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| Product | Description | |
|---|---|---|
| 3,4-Dihydro-6,7-dimethoxyisoquinoline Hydrochloride | 3,4-Dihydro-6,7-dimethoxyisoquinoline Hydrochloride is used in the synthesis of Tetrabenazine, which is a VMAT inhibitor used in the treatment of hyperkinetic movement disorder. Synonyms: Tetrabenazine Impurity 5. Grade: ≥95%. CAS No. 20232-39-7. Molecular formula: C11H14ClNO2. Mole weight: 227.69. |  |
| 3,4-Dihydro-6-methoxy-isoquinoline | 3,4-Dihydro-6-methoxy-isoquinoline. Alternative Names: 6-methoxy-3,4-dihydroisoquinoline, SCHEMBL5542873, ROFKDDMFBSDICG-UHFFFAOYSA-N, 6-Methoxy-3,4-dihydro-isoquinoline, Isoquinoline, 3,4-dihydro-6-methoxy-, AJ-78370, 14446-29-8. CAS No. 14446-29-8. Purity: 96%. Product ID: ACM14446298. Molecular formula: C10H11NO. Mole weight: 161.200440 [g/mol]. IUPAC Name: 6-methoxy-3,4-dihydroisoquinoline. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| 3,4-Dihydro-6-methyl-2H-pyran-5-carboxylic acid ethyl ester | 3,4-Dihydro-6-methyl-2H-pyran-5-carboxylic acid ethyl ester. Alternative Names: 3,4-Dihydro-6-methyl-2H-pyran-5-carboxylic acid ethyl ester;3-Ethoxycarbonyl-5,6-dihydro-2-methyl-4H-pyrane. CAS No. 10226-28-5. Product ID: ACM10226285. Molecular formula: C9H14O3. Mole weight: 170.21. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydro-6-methyl-2H-1-benzothiopyran 1,1-dioxide | 3,4-Dihydro-6-methyl-2H-1-benzothiopyran 1,1-dioxide. Alternative Names: CID70647, EINECS 214-075-4, 3,4-Dihydro-6-methyl-2H-1-benzothiopyran 1,1-dioxide, 1077-61-8. CAS No. 1077-61-8. Purity: 96%. Product ID: ACM1077618. Molecular formula: C10H12O2S. Mole weight: 196.266 g/mol. IUPAC Name: 6-methyl-3,4-dihydro-2H-thiochromene 1,1-dioxide. ECNumber: 214-075-4. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydro-6-methyl-2H-1-benzothiopyran-7-sulfonyl chloride 1,1-dioxide | 3,4-Dihydro-6-methyl-2H-1-benzothiopyran-7-sulfonyl chloride 1,1-dioxide. Alternative Names: CID70661, EINECS 214-111-9, 3,4-Dihydro-6-methyl-2H-1-benzothiopyran-7-sulphonyl chloride 1,1-dioxide, 1084-64-6. CAS No. 1084-64-6. Purity: 96%. Product ID: ACM1084646. Molecular formula: C10H11ClO4S2. Mole weight: 294.775 g/mol. IUPAC Name: 6-methyl-1,1-dioxo-3,4-dihydro-2H-thiochromene-7-sulfonyl chloride. ECNumber: 214-111-9. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydro-6-methyl-3-(2-methylpropyl)-4-oxo-furo[2,3-d]pyrimidine-5-carboxylic acid | 3,4-Dihydro-6-methyl-3-(2-methylpropyl)-4-oxo-furo[2,3-d]pyrimidine-5-carboxylic acid. Alternative Names: 3,4-Dihydro-6-methyl-3-(2-methylpropyl)-4-oxofuro[2,3-d]pyrimidine-5-carboxylic acid, 1031967-08-4, AKOS001770440, CCG-125218, KB-179126. CAS No. 1031967-08-4. Purity: 96%. Product ID: ACM1031967084. Molecular formula: C12H14N2O4. Mole weight: 250.25. IUPAC Name: 6-methyl-3-(2-methylpropyl)-4-oxofuro[2,3-d]pyrimidine-5-carboxylic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydro-6-nitro-2(1H)-quinolinone | 3,4-Dihydro-6-nitro-2(1H)-quinolinone. Group: Biochemicals. Alternative Names: 3,4-Dihydro-6-nitrocarbostyril; 6-Nitro-1,2,3,4-tetrahydrochinolin-2-one; 6-Nitro-1,3,4-trihydroquinolin-2-one; 6-Nitro-3,4-dihydro-1H-quinolin-2-one. Grades: Highly Purified. CAS No. 22246-16-8. Pack Sizes: 5g. US Biological Life Sciences. |  Worldwide |
| 3,4-Dihydro-7-(4-chlorobutoxy)-2(1H)-Quinolinone | 3,4-Dihydro-7-(4-chlorobutoxy)-2(1H)-Quinolinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 120004-79-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydro-7,8-dimethoxyisoquinoline | 3,4-Dihydro-7,8-dimethoxyisoquinoline is one of Tetrabenazine intermediates. Tetrabenazine is a VMAT-inhibitor used for treatment of hyperkinetic movement disorder. It is a monoamine-depleting and a dopamine-receptor-blocking drug and is an effective and safe drug for the treatment of a variety of hyperkinetic movement disorders. Synonyms: 3,4-Dihydroisobackebergine; Dehydrolemaireocereine; 7,8-Dmdhi; Isoquinoline, 3,4-dihydro-7,8-dimethoxy-. Grade: 98%. CAS No. 75877-72-4. Molecular formula: C11H13NO2. Mole weight: 191.23. | |
| 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one | 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one. Group: Biochemicals. Alternative Names: 7-Hydroxycarbostyril; 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone; 3,4-Dihydro-7-hydroxy-carbostyril. Grades: Highly Purified. CAS No. 22246-18-0. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: C9H9NO2. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one (7-Hydroxycarbostyril) | 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one (7-Hydroxycarbostyril). Group: Biochemicals. Alternative Names: 7-Hydroxycarbostyril. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydro-7-methoxy-1-naphthol Acetate | 3,4-Dihydro-7-methoxy-1-naphthol Acetate. Group: Biochemicals. Alternative Names: 3,4-Dihydro-7-methoxy-1-n aphthalenol 1-Acetate. Grades: Highly Purified. CAS No. 20176-04-9. Pack Sizes: 1g. Molecular Formula: C13H14O3, Molecular Weight: 218.25. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydro-7-methoxy-isoquinoline | 3,4-Dihydro-7-methoxy-isoquinoline. Alternative Names: Isoquinoline, 3,4-dihydro-7-methoxy-. CAS No. 184913-19-7. Purity: 96%. Product ID: ACM184913197. Molecular formula: C10H11NO. Mole weight: 161.200440 [g/mol]. IUPAC Name: 7-methoxy-3,4-dihydroisoquinoline. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydro-7-(trifluoromethyl)-2H-1-benzopyran-4-acetic acid | 3,4-Dihydro-7-(trifluoromethyl)-2H-1-benzopyran-4-acetic acid. Alternative Names: 3,4-Dihydro-7-(trifluoromethyl)-2H-1-benzopyran-4-acetic acid;2-(7-(Trifluoromethyl)chroman-4-yl)acetic acid. CAS No. 1121583-64-9. Purity: 96%. Product ID: ACM1121583649. Molecular formula: C12H11F3O3. Mole weight: 260.209150 [g/mol]. IUPAC Name: 2-[7-(trifluoromethyl)-3,4-dihydro-2H-chromen-4-yl]acetic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid | 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid is an intermediate in the biosynthesis of Ochratoxin B (O148500), toxic metabolite from aspergillus orchraceus. Group: Biochemicals. Alternative Names: 8-Hydroxy-3-methyl-1-oxo-7-isochromancarboxylic Acid. Grades: Highly Purified. CAS No. 16281-43-9. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester | 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester is an intermediate in the biosynthesis of Ochratoxin A (O148490), toxic metabolite from aspergillus orchraceus. Group: Biochemicals. Alternative Names: (±)-3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 83769-04-4. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydro-9-[(benzyl)amino]-1(2H)-acridinone | 3,4-Dihydro-9-[(benzyl)amino]-1(2H)-acridinone. Group: Biochemicals. Alternative Names: 3,4-Dihydro-9-[(phenylmethyl)amino]-1(2H)-acridinone. Grades: Highly Purified. CAS No. 104675-27-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H18N2O. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroagomelatine | 3,4-Dihydroagomelatine is an impurity of Agomelatine (A430000) which is a melatoninergic agonist and selective antagonist of 5-HT2C receptors and used in the treatment of major depressive disorder. Agomelatine Impurity 1. Group: Biochemicals. Grades: Highly Purified. CAS No. 1352139-51-5. Pack Sizes: 5mg, 10mg. Molecular Formula: C15H19NO2, Molecular Weight: 245.32. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydrocoumarin | 3,4-Dihydrocoumarin. Alternative Names: Dihydrocoumarin. CAS No. 119-84-6. Purity: >98.0%. Product ID: FFC-AR-119846. Molecular formula: C9H8O2. Mole weight: 148.16. IUPAC Name: 3,4-dihydrochromen-2-one. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroisoquinolin-1(2H)-one | 3,4-Dihydroisoquinolin-1(2H)-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 1196-38-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydro Ivermectin (Mixture of Diastereomers) | 3,4-Dihydro Ivermectin is an impurity of Ivermectin (I940800), an antiparasitic drug that is active against a wide variety of nematode and arthropod parasites and is used to treat scabies and lice in humans. Group: Biochemicals. Grades: Highly Purified. CAS No. 74567-01-4. Pack Sizes: 1mg. Molecular Formula: C48H76O14. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydronaphthalene-2-sulfonyl chloride | 3,4-Dihydronaphthalene-2-sulfonyl chloride. Alternative Names: 3,4-dihydronaphthalene-2-sulfonyl Chloride, 17070-56-3, AC1NLPJ0, AC1Q3VMF, CTK0H2102, MolPort-002-468-028, ANW-71873, AKOS009031281, AG-E-19942, MCULE-5992799783, AK-63880, KB-234036, 2-Naphthalenesulfonylchloride, 3,4-dihydro-, EN300-11816, T5833310. CAS No. 17070-56-3. Purity: 96%. Product ID: ACM17070563. Molecular formula: C10H9ClO2S. Mole weight: 228.695. IUPAC Name: 3,4-dihydronaphthalene-2-sulfonyl chloride. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydropyran | 100g Pack Size. Group: Building Blocks, Organics. Formula: C5H8O. CAS No. 110-87-2. Prepack ID 23538497-100g. Molecular Weight 84.12. See USA prepack pricing. |  |
| 3,4-Dihydroquinolin-1(2H)-yl(oxo)acetic acid | 3,4-Dihydroquinolin-1(2H)-yl(oxo)acetic acid. Alternative Names: Ambnee4030227, ALBB-009523, STK501937, 3,4-dihydroquinolin-1(2H)-yl(oxo)acetic acid, 1018565-99-5. CAS No. 1018565-99-5. Purity: 96%. Product ID: ACM1018565995. Molecular formula: C11H11NO3. Mole weight: 205.22. IUPAC Name: 2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoacetic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxy-1,2,5-benzenetrisulfonic acid trisodium salt | 3,4-Dihydroxy-1,2,5-benzenetrisulfonic acid trisodium salt. CAS No. 112935-85-0. Product ID: ACM112935850. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxy-1-phenyl-2-butanone | 3,4-Dihydroxy-1-phenyl-2-butanone. Group: Biochemicals. Alternative Names: 4-Butyroylpyrocatechol; 1-(3,4-Dihydroxyphenyl)-1-butanone; 3', 4'-Di hydroxybutyrophenone. Grades: Highly Purified. CAS No. 17386-89-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 3',4'-Dihydroxy-1-phenyl-2-butanone | 3',4'-Dihydroxy-1-phenyl-2-butanone. Group: Biochemicals. Alternative Names: 4-Butyroylpyrocatechol; 1-(3,4-Dihydroxyphenyl)-1-butanone. Grades: Highly Purified. CAS No. 17386-89-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C10H12O3. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxy-2,5-thiophenedicarboxylic acid 2,5-dimethyl ester, sodium salt | 3,4-Dihydroxy-2,5-thiophenedicarboxylic acid 2,5-dimethyl ester, sodium salt. CAS No. 108199-25-3. Product ID: ACM108199253. Molecular formula: C8H6O6S.2Na. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-dihydroxy-2-butanone-4-phosphate synthase | Requires a divalent cation, preferably Mg2+, for activity. The reaction involves an intramolecular skeletal rearrangement, with the bonds in D-ribulose 5-phosphate that connect C-3 and C-5 to C-4 being broken, C-4 being removed as formate and reconnection of C-3 and C-5. The phosphorylated four-carbon product (L-3,4-dihydroxybutan-2-one 4-phosphate) is an intermediate in the biosynthesis of riboflavin. Group: Enzymes. Synonyms: DHBP synthase; L-3,4-dihydroxybutan-2-one-4-phosphate synthase. Enzyme Commission Number: EC 4.1.99.12. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4927; 3,4-dihydroxy-2-butanone-4-phosphate synthase; EC 4.1.99.12; DHBP synthase; L-3,4-dihydroxybutan-2-one-4-phosphate synthase. Cat No: EXWM-4927. |  |
| 3',4'-Dihydroxy-2-(methylamino)acetophenone hydrochloride | Adrenalone is an adrenergic agonist used as a topical vasoconstrictor and hemostatic, mainly acts on alpha-1 adrenergic receptors. Synonyms: 1-(3,4-dihydroxyphenyl)-2-(methylamino)ethanone; hydrochloride. Grade: > 98 %. CAS No. 62-13-5. Molecular formula: C9H11NO3 · HCl. Mole weight: 217.65. | |
| 3',4'-Dihydroxy-2-methylaminoacetophenone hydrochloride hydrate | 3',4'-Dihydroxy-2-methylaminoacetophenone hydrochloride hydrate. CAS No: 62-13-5 |  Sarchem Laboratories New Jersey NJ |
| 3,4-Dihydroxy-3-cyclobutene-1,2-dione | 3,4-Dihydroxy-3-cyclobutene-1,2-dione. Group: Biochemicals. Alternative Names: Squaric acid. Grades: Highly Purified. CAS No. 2892-51-5. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C4H2O4. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxy-3-cyclobutene-1,2-dione | 3,4-dihydroxy-3-cyclobutene-1,2 dione, commonly known as squaric acid, is widely used in bioorganic and medicinal chemistry. It is an inhibitor of glyoxylase, semiqauric acid, pyruvate dehrogenase, and transketolase. It is used as a replacement for phosphate in a peptide-based ligand for an SH2 domain. Its derivatives are high-affinity ligands for excitatory amino acid receptors. These derivatives are also used as dyes for fluorescence detection of small biological molecules. Alternative Names: Squaric acid. CAS No. 2892-51-5. Molecular formula: (HO)2C4(=O)2. Mole weight: 114.06. Purity: 95%+. IUPAC Name: 3,4-Dihydroxycyclobut-3-ene-1,2-dione. SMILES: C1(=C(C(=O)C1=O)O)O. InChI: InChI=1S/C4H2O4/c5-1-2(6)4(8)3(1)7/h5-6H. |  |
| 3,4-Dihydroxy-5-(3,4,5-triacetyloxybenzoyl)oxybenzoic acid | 3,4-Dihydroxy-5-(3,4,5-triacetyloxybenzoyl)oxybenzoic acid. Alternative Names: DIGALLOYL TRIOLEATE, UNII-PGQ9BY2MDE, Digalloyl trioleate [USAN], CID28219, 17048-39-4. CAS No. 17048-39-4. Purity: 96%. Product ID: ACM17048394. Molecular formula: C20H16O12. Mole weight: 448.334 g/mol. IUPAC Name: 3,4-dihydroxy-5-(3,4,5-triacetyloxybenzoyl)oxybenzoic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxy-5-methoxybenzaldehyde | 3,4-Dihydroxy-5-methoxybenzaldehyde. Alternative Names: 5-Hydroxyvanillin. CAS No. 3934-87-0. Purity: >98.0%. Product ID: FFC-AR-3934870. Molecular formula: C8H8O4. Mole weight: 168.15. IUPAC Name: 3,4-dihydroxy-5-methoxybenzaldehyde. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxy-5-methoxybenzoic acid | 3,4-Dihydroxy-5-methoxybenzoic acid. Alternative Names: 3-O-Methylgallic Acid. CAS No. 3934-84-7. Purity: >95.0%. Product ID: FFC-AR-3934847. Molecular formula: C8H8O5. Mole weight: 184.15. IUPAC Name: 3,4-dihydroxy-5-methoxybenzoic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxy-5-nitrobenzaldehyde | 3,4-Dihydroxy-5-nitrobenzaldehyde. CAS No. 116313-85-0. Purity: 98%. Product ID: ACM116313850. Molecular formula: C7H5NO5. Mole weight: 183.12. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxy-5-nitrobenzaldehyde | 3,4-Dihydroxy-5-nitrobenzaldehyde. Group: Biochemicals. Alternative Names: 3-Nitro-4,5-dihydroxybenzaldehyde. Grades: Highly Purified. CAS No. 116313-85-0. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C7H5NO5. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxy-9,10-dioxo-N-(4-(trifluoromethyl)phenyl)-9,10-dihydroanthracene-2-sulfonamide | 3,4-Dihydroxy-9,10-dioxo-N-(4-(trifluoromethyl)phenyl)-9,10-dihydroanthracene-2-sulfonamide. Alternative Names: 1313738-90-7, 3,4-Dihydroxy-9,10-dioxo-N-(4-(trifluoroMethyl)phenyl)-9,10-dihydroanthracene-2-sulfonaMide, QC-234, AKOS015949221, RP08078, FT-0685095, 3,4-dihydroxy-9,10-dioxo-N-[4-(trifluoromethyl)phenyl]anthracene-2-sulfonamide. CAS No. 1313738-90-7. Purity: 96%. Product ID: ACM1313738907. Molecular formula: C21H12F3NO6S. Mole weight: 463.383290 [g/mol]. IUPAC Name: 3,4-dihydroxy-9,10-dioxo-N-[4-(trifluoromethyl)phenyl]anthracene-2-sulfonamide. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase | Requires Fe2+. Also acts on 3-isopropylcatechol and 3-tert-butyl-5-methylcatechol. Group: Enzymes. Synonyms: steroid 4,5-dioxygenase; 3-alkylcatechol 2,3-dioxygenase; 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione:oxygen 4,5-oxidoreductase (decyclizing). Enzyme Commission Number: EC 1.13.11.25. CAS No. 37256-63-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0544; 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase; EC 1.13.11.25; 37256-63-6; steroid 4,5-dioxygenase; 3-alkylcatechol 2,3-dioxygenase; 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione:oxygen 4,5-oxidoreductase (decyclizing). Cat No: EXWM-0544. | |
| 3',4'-Dihydroxyacetophenone | 3',4'-Dihydroxyacetophenone. Group: Biochemicals. Grades: Highly Purified. CAS No. 1197-09-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H8O3. US Biological Life Sciences. | Worldwide |
| 3',4'-Dihydroxyacetophenone | 1g Pack Size. Group: Building Blocks, Organics. Formula: C8H8O3. CAS No. 1197-09-7. Prepack ID 13833699-1g. Molecular Weight 152.15. See USA prepack pricing. | |
| 3',4'-Dihydroxyacetophenone | 5g Pack Size. Group: Building Blocks, Organics. Formula: C8H8O3. CAS No. 1197-09-7. Prepack ID 13833699-5g. Molecular Weight 152.15. See USA prepack pricing. | |
| 3,4-dihydroxybenzaldehyde | 3,4-dihydroxybenzaldehyde. CAS No. 139-85-5. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. |  |
| 3,4-Dihydroxybenzaldehyde | 3,4-Dihydroxybenzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 139-85-5. Pack Sizes: 100g, 250g, 500g, 1Kg, 2kg. Molecular Formula: C7H6O3. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzaldehyde 99.5+% (HPLC) | 3,4-Dihydroxybenzaldehyde 99.5+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 25g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 3,4-dihydroxybenzaldehyde (CAS 139-85-5) | 3,4-dihydroxybenzaldehyde (CAS 139-85-5). CAS No. 139-85-5. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. | |
| 3,4-Dihydroxybenzeneacetic acid | 3,4-Dihydroxybenzeneacetic acid is the main neuronal metabolite of dopamine. Uses: Scientific research. Category: Signaling pathways. CAS No. 102-32-9. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-W001080. |  |
| 3,4-Dihydroxybenzoic acid | 3,4-Dihydroxybenzoic acid. Alternative Names: Protocatechuic acid. CAS No. 99-50-3. Purity: >98.0%. Product ID: FFC-AR-99503. Molecular formula: C7H6O4. Mole weight: 154.12. IUPAC Name: 3,4-dihydroxybenzoic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxybenzoic acid | 100g Pack Size. Group: Analytical Reagents, Organics, Research Organics & Inorganics. Formula: (HO)2C6H3CO2H. CAS No. 99-50-3. Prepack ID 90028656-100g. Molecular Weight 154.12. See USA prepack pricing. | |
| 3,4-Dihydroxybenzoic acid | 3,4-Dihydroxybenzoic acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 99-50-3. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic Acid 3-O-Sulfate Sodium Salt | 3,4-Dihydroxybenzoic Acid 3-O-Sulfate is a metabolite of 3,4-Dihydroxybenzoic Acid. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-(sulfooxy)benzoic Acid 3-O-Sulfate Sodium; 5-Carboxy-2-hydroxyphenyl Sulfate 3-O-Sulfate Sodium. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic acid ethyl ester | 3,4-Dihydroxybenzoic acid ethyl ester. Group: Biochemicals. Alternative Names: Ethyl 3,4-dihydroxybenzoate; Protocatechuic acid ethyl ester. Grades: Highly Purified. CAS No. 3943-89-3. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C9H10O4. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic Acid Methyl Ester | The methyl ester of 3,4-Dihydroxybenzoic Acid with antioxidant properties. Group: Biochemicals. Alternative Names: Protocatechuic Acid Methyl Ester; 3,4-Dihydroxy MetDyl Benzoate; 3,4-Dihydroxybenzoic Acid Methyl Ester; Methyl 3,4-dihydroxybenzoate; Methyl Protocatechuate; NSC 146458. Grades: Highly Purified. CAS No. 2150-43-8. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzonitrile | 3,4-Dihydroxybenzonitrile. Group: Biochemicals. Alternative Names: 4-Cyano-1,2-dihydroxybenzene; 4-Cyanocatechol. Grades: Highly Purified. CAS No. 17345-61-8. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C7H5NO2. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzonitrile | Crystalline, purity 99%. Synonym: 4-Cyanocatechol. CAS No. 17345-61-8. Pack Sizes: Typically in stock: 25g, 100g. Mole weight: 135.12. MP/BP: M.P. 154-156. Order No: FR-2291. |  Frinton Laboratories |
| 3,4-Dihydroxybenzonitrile 99+% (HPLC) | 3,4-Dihydroxybenzonitrile 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 17345-61-8. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzophenone | 3,4-Dihydroxybenzophenone. Group: Biochemicals. Alternative Names: 4-Benzoylpyrocatechol; 3,4-Dihydroxyphenyl phenyl ketone. Grades: Highly Purified. CAS No. 10425-11-3. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzophenone 98+% | 3,4-Dihydroxybenzophenone 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 10425-11-3. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzylamine hydrobromide | 3,4-Dihydroxybenzylamine hydrobromide. CAS No. 16290-26-9. Purity: ≥95.0%. Product ID: ACM16290269. Molecular formula: C7H10BrNO2. Mole weight: 220.06. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-dihydroxybutanoic acid | 3,4-dihydroxybutanoic acid. Alternative Names: 2-Deoxytetronic Acid. CAS No. 1518-61-2. Purity: 95%. Product ID: ACM1518612. Molecular formula: C4H8O4. Mole weight: 120.10. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3,4-Dihydroxycinnamic acid (Caffeic acid) | 25g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Building Blocks. Formula: C6H3(OH)2CHCHCOOH. CAS No. 331-39-5. Prepack ID 77345158-25g. Molecular Weight 180.16. See USA prepack pricing. | |
| 3,4'-Dihydroxyflavone | 3,4'-Dihydroxyflavone. Alternative Names: 2-(3,4-Dihydroxyphenyl)Chromen-4-One. CAS No. 14919-49-4. Purity: 98.15%. Product ID: ACM14919494. Molecular formula: C15H10O4. Mole weight: 254.24. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3',4'-Dihydroxyflavone | 3',4'-Dihydroxyflavone. Group: Biochemicals. Grades: Highly Purified. CAS No. 4143-64-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C15H10O4. US Biological Life Sciences. | Worldwide |
| 3',4'-Dihydroxyflavone | 3',4'-Dihydroxyflavone. Alternative Names: 2-(3,4-Dihydroxyphenyl)-4H-benzopyran-4-one. CAS No. 4143-64-0. Purity: >97.0%. Product ID: FFC-AR-4143640. Molecular formula: C15H10O4. Mole weight: 254.24. IUPAC Name: 2-(3,4-dihydroxyphenyl)chromen-4-one. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 3',4'-Dihydroxyflavonol | 3',4'-Dihydroxyflavonol is an effective antioxidant, which reduces superoxide and improves nitric oxide (NO) function in diabetic rat mesenteric arteries. 3',4'-Dihydroxyflavonol is an experimental drug for potential use as a treatment for left ventricular systolic dysfunction. Synonyms: 2-(3,4-dihydroxyphenyl)-3-hydroxy-4H-chromen-4-one; NP-202; DiOHF. CAS No. 6068-78-6. Molecular formula: C15H10O5. Mole weight: 270.24. | |
| 3',4'-Dihydroxy flurbiprofen | 3',4'-Dihydroxy flurbiprofen. Group: Biochemicals. Alternative Names: 2-Fluoro-3',4'-dihydroxy-a-methyl-[1,1'-biphenyl]-4-acetic acid. Grades: Highly Purified. CAS No. 66067-41-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C15H13FO4. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxy Flurbiprofen | A metabolite of Flurbiprofen. Group: Biochemicals. Alternative Names: 2-Fluoro-3',4'-dihydroxy-α-methyl-[1,1'-biphenyl]-4-acetic Acid. Grades: Highly Purified. CAS No. 66067-41-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 3',4'-Dihydroxy Flurbiprofen | A metabolite of Flurbiprofen, a nonsteroidal anti-inflammatory drug (NSAID) used in the treatment of mild to moderate pain and symptoms of chronic arthritis. Synonyms: 2-Fluoro-3',4'-dihydroxy-α-methyl-[1,1'-biphenyl]-4-acetic Acid. CAS No. 66067-41-2. Molecular formula: C15H13FO4. Mole weight: 276.26. | |
| 3,4-Dihydroxy-N-(4-methoxyphenyl)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonamide | 3,4-Dihydroxy-N-(4-methoxyphenyl)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonamide. Alternative Names: 1313738-89-4, AKOS015949220, RP08080, FT-0685094, 3,4-dihydroxy-N-(4-methoxyphenyl)-9,10-dioxoanthracene-2-sulfonamide, 3,4-Dihydroxy-N-(4-methoxyphenyl)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonamide. CAS No. 1313738-89-4. Purity: 96%. Product ID: ACM1313738894. Molecular formula: C21H15NO7S. Mole weight: 425.411300 [g/mol]. IUPAC Name: 3,4-dihydroxy-N-(4-methoxyphenyl)-9,10-dioxoanthracene-2-sulfonamide. Alfa Chemistry - ISO 9001:32057 Certified. | |
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