A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2,4-Difluoromandelic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 132741-30-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H6F2O3, Molecular Weight: 188.13. US Biological Life Sciences.
Worldwide
2,4-Difluoronitrobenzene
100g Pack Size. Group: Building Blocks, Fluorinated Products, Organics. Formula: C6H3F2NO2. CAS No. 446-35-5. Prepack ID 14308209-100g. Molecular Weight 159.09. See USA prepack pricing.
2,4-Difluorophenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 367-27-1. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C6H4F2O. US Biological Life Sciences.
Worldwide
2,4-Difluorophenyl 4-Piperidinyl Ketoxime
2,4-Difluorophenyl 4-Piperidinyl Ketoxime is an intermediate in synthesis of Risperidone E-Oxime Impurity (R525015), which is an impurity of Risperidone (R525000). Risperidone impurity per USP. Group: Biochemicals. Grades: Highly Purified. CAS No. 84163-46-2. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C12H14F2N2O, Molecular Weight: 240.25. US Biological Life Sciences.
Worldwide
2,4-Difluorophenylacetic acid
2,4-Difluorophenylacetic acid is an impurity of Sitagliptin. Sitagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for the treatment of diabetes mellitus type 2. Synonyms: 2-(2,4-difluorophenyl)acetic acid. Grade: 99%. CAS No. 81228-09-3. Molecular formula: C8H6F2O2. Mole weight: 172.13.
2,4-Difluorophenylacetyl chloride
2,4-Difluorophenylacetyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 141060-00-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H5ClF2O, Molecular Weight: 190.58. US Biological Life Sciences.
Worldwide
2,4-Difluorophenylboronic acid
2,4-Difluorophenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 144025-03-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C6H5BF2O2. US Biological Life Sciences.
2,4-Difluorophenylbutyric acid. Alternative Names: 2,4-DIFLUOROPHENYLBUTYRIC ACID. CAS No. 110931-78-7. Product ID: ACM110931787. Molecular formula: C10H10F2O2. Mole weight: 200.18. Alfa Chemistry - ISO 9001:32057 Certified.
2,4-Difluorophenylethynylcobalamin
2,4-Difluorophenylethynylcobalamin is a potential B12 antivitamin via binding to human B12 -processing enzyme CblC with high affinity (KD=130 nm). 2,4-Difluorophenylethynylcobalamin withstood tailoring by CblC, and stabilizes the ternary complex with the cosubstrate glutathione (GSH)[1]. 2,4-Difluorophenylethynylcobalamin is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Category: Signaling pathways. Alternative Names: F2PhEtyCbl. CAS No. 2101750-19-8. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-154992.
2,4-Difluorophenyl isocyanate
2,4-Difluorophenyl isocyanate. Group: Biochemicals. Grades: Highly Purified. CAS No. 141106-52-7. Pack Sizes: 5g, 10g, 25g. Molecular Formula: F2C6H3NCS. US Biological Life Sciences.
Worldwide
2,4-Difluoropropiophenone
2,4-Difluoropropiophenone. Group: Biochemicals. Grades: Reagent Grade. CAS No. 85068-30-0. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
2,4-Difluoropyridine
2,4-Difluoropyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 34941-90-7. Pack Sizes: 500mg, 1g. Molecular Formula: C5H3F2N, Molecular Weight: 115.08. US Biological Life Sciences.
Worldwide
2,4-Difluoropyrimidine
2,4-Difluoropyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 2802-61-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C4H2F2N2. US Biological Life Sciences.
2,4-Dihydro-2-[(1S,2S)-1-ethyl-2-hydroxypropyl]-4[4-(1-piperazinyl)phenyl]-3H-1,2,4-triazol-3-one is a posaconazole derivative, which is orally active triazole antifungal. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C17H25N5O2, Molecular Weight: 331.41. US Biological Life Sciences.
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-Pyrazol-3-one is used as an antioxidant. Edaravone (E335000) derivative. Group: Biochemicals. Alternative Names: 1-(p-Tolyl)-3-methylpyrazolone-5; 1-p-Tolyl-3-methyl-5-pyrazolone; 2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one; 3-Methyl-1-(4-methylphenyl)-2-pyrazolin-5-one; 3-Methyl-1-(4-methylphenyl)-5-pyrazolone; 3-Methyl-1-(p-tolyl)-2-pyrazolin-5-one; 3-Methyl-1-p-tolyl-5-pyrazolone. Grades: Highly Purified. CAS No. 86-92-0. Pack Sizes: 50g. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-1,4-benzoxazin-3-one
2,4-Dihydroxy-1,4-benzoxazin-3-one. Alternative Names: 2,4-DIHYDROXY-1,4-BENZOXAZINONE. CAS No. 17359-54-5. Purity: 95%. Product ID: ACM17359545. Molecular formula: C8H7NO4. IUPAC Name: 2,4-dihydroxy-1,4-benzoxazin-3-one. Canonical SMILES: C1=CC=C2C(=C1)N(C(=O)C(O2)O)O. Alfa Chemistry - ISO 9001:32057 Certified.
The enzyme is involved in the biosynthesis of protective and allelophatic benzoxazinoids in some plants, most commonly from the family of Poaceae (grasses). Group: Enzymes. Synonyms: BX6 (gene name); DIBOA-Glc dioxygenase. Enzyme Commission Number: EC 1.14.20.2. 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-1018; 2,4-dihydroxy-1,4-benzoxazin-3-one-glucoside dioxygenase; EC 1.14.20.2; BX6 (gene name); DIBOA-Glc dioxygenase. Cat No: EXWM-1018.
2',4'-Dihydroxy-2,3',6'-trimethoxychalcone
2',4'-Dihydroxy-2,3',6'-trimethoxychalcone isolated from the herb of Scutellaria discolor. Synonyms: (2E)-1-(2,4-Dihydroxy-3,6-dimethoxyphenyl)-3-(2-methoxyphenyl)-2- propen-1-one. Grade: > 95%. CAS No. 100079-39-8. Molecular formula: C18H18O6. Mole weight: 330.3.
2',4'-Dihydroxy-2-benzoylbenzoic Acid
A by-product of Fluorescein. Group: Biochemicals. Alternative Names: 2- (2, 4-Dihydroxybenzoyl) benzoic Acid; o- β-Resorcyloylbenzoic Acid; DHBBA. Grades: Highly Purified. CAS No. 2513-33-9. Pack Sizes: 1g. US Biological Life Sciences.
DHM, also known as 2,4-Dihydroxy-2-hydromethylbutanoic acid-1,4-lactone, is a chemical compound with intriguing properties. Its potency as an antioxidant has sparked interest in its potential to treat alcohol-related disorders and liver toxicity. In studies, this fascinating compound has been found to minimize the detrimental impact of alcohol on the liver and brain, implicating it as a promising candidate for countering the effects of hangovers and alcohol dependence. Furthermore, DHM has been investigated for potential therapeutic applications in other conditions such as hepatitis and neurodegenerative disorders. Synonyms: D,L-Xylo-isosaccharinic acid-1,4-lactone. CAS No. 19444-86-1. Molecular formula: C5H8O4. Mole weight: 132.11.
2,4-Dihydroxy-3-methylbenzaldehyde
2,4-Dihydroxy-3-methylbenzaldehyde. Alternative Names: 3-Methyl-2,4-dihydroxybenzaldehyde. CAS No. 6248-20-0. Purity: >98.0%. Product ID: FFC-AR-6248200. Molecular formula: C8H8O3. Mole weight: 152.15. IUPAC Name: 2,4-dihydroxy-3-methylbenzaldehyde. Alfa Chemistry - ISO 9001:32057 Certified.
2,4-Dihydroxy-3-nitropyridine
2,4-Dihydroxy-3-nitropyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 89282-12-2. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-3-phenylquinoline
2,4-Dihydroxy-3-phenylquinoline. Alternative Names: 2,4-Dihydroxy-3-phenylquinoline. CAS No. 14933-29-0. Purity: 96%. Product ID: ACM14933290. Molecular formula: C15H11NO2. Mole weight: 237.25334. IUPAC Name: 2-hydroxy-3-phenyl-1H-quinolin-4-one. Alfa Chemistry - ISO 9001:32057 Certified.
2,4-Dihydroxy-6-methoxyacetophenone is a reagent that is used in the preparation of polysubstituted synthetic chalcones. Group: Biochemicals. Grades: Highly Purified. CAS No. 3602-54-8. Pack Sizes: 250mg, 2.5g. Molecular Formula: C9H10O4, Molecular Weight: 182.17. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-methoxyacetophenone-d3
2,4-Dihydroxy-6-methoxyacetophenone-d3 is the isotope labelled analog of 2,4-Dihydroxy-6-methoxyacetophenone. 2,4-Dihydroxy-6-methoxyacetophenone is a reagent that is used in the preparation of polysubstituted synthetic chalcones. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C9H7D3O4, Molecular Weight: 185.19. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-methoxyquinoline
2,4-Dihydroxy-6-methoxyquinoline. Alternative Names: 2,4-Dihydroxy-6-methoxyquinoline;4-Hydroxy-6-methoxy-1H-quinolin-2-one. CAS No. 14300-45-9. Product ID: ACM14300459. Molecular formula: C10H9NO3. Mole weight: 191.18. Alfa Chemistry - ISO 9001:32057 Certified.
2,4-Dihydroxy-6-methyl-5-nitropyrimidine
2,4-Dihydroxy-6-methyl-5-nitropyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 16632-21-6. Pack Sizes: 2g, 5g, 10g. Molecular Formula: C5H5N3O4. US Biological Life Sciences.
A synthetic intermediate. Group: Biochemicals. Alternative Names: 6-Methyl-5-nitro-1H-pyrimidine-2,4-dione. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-methylpyridine
2,4-Dihydroxy-6-methylpyridine is a useful synthetic intermediate. It is used to prepare p38 kinase inhibitors. It is also used to synthesize Favipucine analogs with antimicrobial and fungicidal activities. Group: Biochemicals. Grades: Highly Purified. CAS No. 3749-51-7. Pack Sizes: 1g, 5g. Molecular Formula: C6H7NO2, Molecular Weight: 125.13. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-methylpyridine-3-carboxylic acid
2,4-Dihydroxy-6-methylpyridine-3-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 846557-80-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C7H7NO4, Molecular Weight: 169.14. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-methylpyridine ≥97%
2,4-Dihydroxy-6-methylpyridine ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-methylpyrimidine, 97%
2,4-Dihydroxy-6-methylpyrimidine, 97%. CAS No: 626-48-2
Sarchem Laboratories New Jersey NJ
2,4-Dihydroxy-6-pentylbenzaldehyde
2,4-Dihydroxy-6-pentylbenzaldehyde is an intermediate in the synthesis of Olivetolic Acid which is a precursor in the synthesis of primin and tetrahydrocannabinol. Group: Biochemicals. Grades: Highly Purified. CAS No. 855875-40-0. Pack Sizes: 500mg, 1g. Molecular Formula: C12H16O3. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-propylbenzaldehyde
2,4-Dihydroxy-6-propylbenzaldehyde possesses strong anti-septic action; Also, it is an intermediate used in the synthesis of Divarinic Acid (D494463), which is an antibacterial compound that strongly inhibits bacterial growth of Bacillus subtilis, Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa. Group: Biochemicals. Grades: Highly Purified. CAS No. 37455-87-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H12O3, Molecular Weight: 180.2. US Biological Life Sciences.
Worldwide
2,4-Dihydroxy-6-propylbenzoic acid
2,4-Dihydroxy-6-propylbenzoic acid. Alternative Names: Benzoic acid, 2,4-dihydroxy-6-propyl-. CAS No. 4707-50-0. Purity: 97%. Product ID: ACM4707500. Molecular formula: C10H12O4. Mole weight: 196.20. Alfa Chemistry - ISO 9001:32057 Certified.
2,4-Dihydroxy-6-tridecylbenzoic Acid
2,4-Dihydroxy-6-tridecylbenzoic Acid is used in pentaketide resorcyclic acid synthesis by type III polyketide synthase from Neurospora crassa. Group: Biochemicals. Grades: Highly Purified. CAS No. 62071-09-4. Pack Sizes: 10mg, 50mg. Molecular Formula: C20H32O4, Molecular Weight: 336.47. US Biological Life Sciences.
Worldwide
2, 4-Dihydroxy-6-trifluoro methyl pyrimidine
2, 4-Dihydroxy-6-trifluoro methyl pyrimidine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 672-45-7. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
The enzyme is involved in the detoxification of the benzoxazinoids DIBOA (2,4-dihydroxy-2H-1,4-benzoxazin-3(4H)-one) and DIMBOA (2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one) which are stored as the respective non-toxic glucosides in the vacuoles in some plants, most commonly from the family of Poaceae (grasses). Benzoxazinoids are known to exhibit antimicrobial, antifeedant, and antiinsecticidal effects and are involved in the interaction of plants with other plants, insects, or microorganisms. Group: Enzymes. Synonyms: uridine diphosphoglucose-2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one 2-glucosyltransferase; BX8; BX9; benzoxazinoid glucosyltransferase; DIMBOA glucosyltransferase. Enzyme Commission Number: EC 2.4.1.202. CAS No. 122544-56-3. 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-2430; 2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one 2-D-glucosyltransferase; EC 2.4.1.202; 122544-56-3; uridine diphosphoglucose-2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one 2-glucosyltransferase; BX8; BX9; benzoxazinoid glucosyltransferase; DIMBOA glucosyltransferase. Cat No: EXWM-2430.
2',4'-Dihydroxyacetophenone
100g Pack Size. Group: Building Blocks, Organics. Formula: C8H8O3. CAS No. 89-84-9. Prepack ID 10035517-100g. Molecular Weight 152.15. See USA prepack pricing.
2',4'-Dihydroxyacetophenone
2',4'-Dihydroxyacetophenone. Group: Biochemicals. Alternative Names: 1- (2, 4-Dihydroxyphenyl) ethanone; 1-Acetylbenzene-2,4-diol; Resacetophenone; Resoacetophenone; β-Resacetophenone; 4-Acetyl-1,3-benzenediol; 4-Acetylresorcinol; NSC 10883; NSC 37559. Grades: Highly Purified. CAS No. 89-84-9. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
2',4'-Dihydroxyacetophenone 99+%
2',4'-Dihydroxyacetophenone 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.