A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
100g Pack Size. Group: Building Blocks, Organics. Formula: C10H12O4. CAS No. 999-21-3. Prepack ID 17530768-100g. Molecular Weight 196.21. See USA prepack pricing.
Diallyl maleate
25g Pack Size. Group: Building Blocks, Organics. Formula: C10H12O4. CAS No. 999-21-3. Prepack ID 17530768-25g. Molecular Weight 196.21. See USA prepack pricing.
Diallyl Trisulfide is an orally active anticancer agent that can be isolated from garlic. Diallyl Trisulfide has the ability to induce apoptosis and exhibits anticancer, anti-inflammatory, antioxidant, and antibacterial activities. Diallyl Trisulfide can be used to study a variety of cancers, including liver, colon and prostate cancer[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2050-87-5. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-117235.
Diallyl Trisulfide (80%)
Atmosphere: Group: Biochemicals. Alternative Names: Allyl Trisulfide; Trisulfide, di-2-propenyl (9CI); Allitride; Allitridin; Allitridum; Di(2-propenyl) Trisulfide; NSC 651936. Grades: Highly Purified. CAS No. 2050-87-5. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Di(α-tocopherol) Phosphate
Di(α-tocopherol) Phosphate is used as a vitamin E supplement. Group: Biochemicals. Grades: Highly Purified. CAS No. 311313-37-8. Pack Sizes: 10mg, 100mg. Molecular Formula: C58H99O6P. US Biological Life Sciences.
Dialuminum tribarium hexaoxide. CAS No. 12004-05-6. Purity: 96%. Product ID: ACM12004056. Alfa Chemistry - ISO 9001:32057 Certified.
Dialuminum tris(hydrogen phosphate)
Dialuminum tris(hydrogen phosphate). Alternative Names: Phosphoricacid,aluminumsalt;Phosphoricacid,aluminumsalt(3:2);ALUMINIUM HYDROGEN PHOSPHATE;dialuminium tris(hydrogen phosphate). CAS No. 13530-54-6. Product ID: ACM13530546. Molecular formula: Al2(HPO4)3. Mole weight: 341.9. Alfa Chemistry - ISO 9001:32057 Certified.
Dialuminum zinc tetraoxide
Dialuminum zinc tetraoxide. CAS No. 12068-53-0. Purity: 96%. Product ID: ACM12068530. Molecular formula: Al2O4Zn. Alfa Chemistry - ISO 9001:32057 Certified.
Dialuric Acid
Dialuric acid is a metabolite of Alloxan. Synonyms: 5-Hydroxy-2,4,6(1H,3H,5H)-pyrimidinetrione; 5-Hydroxybarbituric Acid; Dialuric Acid; 2,4,5,6-Pyrimidinetetrol; 5,6-Dihydroxyuracil; 5-Hydroxybarbituric Acid. Grade: ≥95%. CAS No. 444-15-5. Molecular formula: C4H4N2O4. Mole weight: 144.09.
Diaminedinitritopalladium(II)
Diaminedinitritopalladium(II). Alternative Names: 14286-03-4; DIAMMINEDINITROPLATINUM(II); 2NO2.Pd.2NH3; I14-42023; Diamminebis(nitrito-O)palladium; Diamminepalladium (II) nitrite; dinitrite; trans-Diamminedinitropalladium(II); 14409-60-0; 14852-83-6. CAS No. 14708-52-2. Product ID: ACM14708522. Molecular formula: H6N4O4Pd. Mole weight: 232.492g/mol. IUPAC Name: azane;palladium(2+);dinitrite. ECNumber: 238-388-0. Alfa Chemistry - ISO 9001:32057 Certified.
diamine N-acetyltransferase
Acts on propane-1,3-diamine, pentane-1,5-diamine, putrescine, spermidine (forming N1- and N8-acetylspermidine), spermine, N1-acetylspermidine and N8-acetylspermidine. Group: Enzymes. Synonyms: spermidine acetyltransferase; putrescine acetyltransferase; putrescine (diamine)-acetylating enzyme; diamine acetyltransferase; spermidine/spermine N1-acetyltransferase; spermidine N1-acetyltransferase; acetyl-coenzyme A-1,4-diaminobutane N-acetyltransferase; putrescine acetylase; putrescine N-acetyltransferase. Enzyme Commission Number: EC 2.3.1.57. CAS No. 54596-36-0. 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-2236; diamine N-acetyltransferase; EC 2.3.1.57; 54596-36-0; spermidine acetyltransferase; putrescine acetyltransferase; putrescine (diamine)-acetylating enzyme; diamine acetyltransferase; spermidine/spermine N1-acetyltransferase; spermidine N1-acetyltransferase; acetyl-coenzyme A-1,4-diaminobutane N-acetyltransferase; putrescine acetylase; putrescine N-acetyltransferase. Cat No: EXWM-2236.
diamine oxidase
A group of enzymes that oxidize diamines, such as histamine, and also some primary monoamines but have little or no activity towards secondary and tertiary amines. They are copper quinoproteins (2,4,5-trihydroxyphenylalanine quinone) and, like EC 1.4.3.21 (primary-amine oxidase) but unlike EC 1.4.3.4 (monoamine oxidase), they are sensitive to inhibition by carbonyl-group reagents, such as semicarbazide. Group: Enzymes. Synonyms: amine oxidase (ambiguous); amine oxidase (copper-containing) (ambiguous); CAO (ambiguous); Cu-containing amine oxidase (ambiguous); copper amine oxidase (ambiguous); diamine oxidase (ambiguous); diamino oxhydrase (ambiguous); histaminase; histamine deaminase (incorrect); semicarbazide-sensitive amine oxidase (incorrect); SSAO (incorrect). Enzyme Commission Number: EC 1.4.3.22. 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-1477; diamine oxidase; EC 1.4.3.22; amine oxidase (ambiguous); amine oxidase (copper-containing) (ambiguous); CAO (ambiguous); Cu-containing amine oxidase (ambiguous); copper amine oxidase (ambiguous); diamine oxidase (ambiguous); diamino oxhydrase (ambiguous); histaminase; histamine deaminase (incorrect); semicarbazide-sensitive amine oxidase (incorrect); SSAO (incorrect). Cat No: EXWM-1477.
diamine transaminase
This enzyme belongs to the family of transferases, specifically the transaminases, which transfer nitrogenous groups. This enzyme participates in urea cycle and metabolism of amino groups. Group: Enzymes. Synonyms: amine transaminase; amine-ketoacid transaminase; diamine aminotransferase; diamine-ketoglutaric transaminase. Enzyme Commission Number: EC 2.6.1.29. CAS No. 9031-83-8. 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-2868; diamine transaminase; EC 2.6.1.29; 9031-83-8; amine transaminase; amine-ketoacid transaminase; diamine aminotransferase; diamine-ketoglutaric transaminase. Cat No: EXWM-2868.
Diaminobiotin
Diaminobiotin is a biotin analog. Diaminobiotin can increase the transcriptional activity of IL-2 and IL-2R genes in Jurkat cells. Diaminobiotin does not affect the abundance of holocarboxylase and the activity of propionyl-CoA carboxylase in Jurkat cells[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 22342-46-7. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-W048444.
Diamino biotin
Diamino biotin. Group: Biochemicals. Grades: Highly Purified. CAS No. 22342-46-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C9H18N2O2S. US Biological Life Sciences.
A pyridoxal-phosphate protein that requires potassium for activity.In the proteobacterium Acinetobacter baumannii, this enzyme is cotranscribed with the neighbouring ddc gene that also encodes EC 4.1.1.86, diaminobutyrate decarboxylase. Differs from EC 2.6.1.46, diaminobutyrate-pyruvate transaminase, which has pyruvate as the amino-group acceptor. This is the first enzyme in the ectoine-biosynthesis pathway, the other enzymes involved being EC 2.3.1.178, diaminobutyrate acetyltransferase and EC 4.2.1.108, ectoine synthase. Group: Enzymes. Synonyms: L-2,4-diaminobutyrate:2-ketoglutarate 4-aminotransferase; 2,4-diaminobutyrate 4-aminotransferase; diaminobutyrate aminotransferase; DABA aminotransferase; DAB aminotransferase; EctB; diaminibutyric acid aminotransferase; L-2,4-diamin. Enzyme Commission Number: EC 2.6.1.76. CAS No. 196622-96-5. 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-2916; diaminobutyrate-2-oxoglutarate transaminase; EC 2.6.1.76; 196622-96-5; L-2,4-diaminobutyrate:2-ketoglutarate 4-aminotransferase; 2,4-diaminobutyrate 4-aminotransferase; diaminobutyrate aminotransferase; DABA aminotransferase; DAB aminotransferase; EctB; diaminibutyric acid aminotransferase; L-2,4-diaminobutyrate:2-oxoglutarate 4-aminotransferase. Cat No: EXWM-2916.
diaminobutyrate acetyltransferase
Requires Na+ or K+ for maximal activity. Ornithine, lysine, aspartate, and α-,β- and γ-aminobutanoate cannot act as substrates. However, acetyl-CoA can be replaced by propanoyl-CoA, although the reaction proceeds more slowly. Forms part of the ectoine-biosynthesis pathway, the other enzymes involved being EC 2.6.1.76, diaminobutyrate-2-oxoglutarate transaminase and EC 4.2.1.108, ectoine synthase. Group: Enzymes. Synonyms: L-2,4-diaminobutyrate acetyltransferase; L-2,4-diaminobutanoate acetyltransferase; EctA; diaminobutyric acid acetyltransferase; DABA acetyltransferase; 2,4-diaminobutanoate acetyltransferase; DAB acetyltransferase; DABAcT; acetyl-CoA:L-2,4-diaminobutanoate 4-N-acetyltransferase. Enzyme Commission Number: EC 2.3.1.178. CAS No. 130456-92-7. 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-2119; diaminobutyrate acetyltransferase; EC 2.3.1.178; 130456-92-7; L-2,4-diaminobutyrate acetyltransferase; L-2,4-diaminobutanoate acetyltransferase; EctA; diaminobutyric acid acetyltransferase; DABA acetyltransferase; 2,4-diaminobutanoate acetyltransferase; DAB acetyltransferase; DABAcT; acetyl-CoA:L-2,4-diaminobutanoate 4-N-acetyltransferase. Cat No: EXWM-2119.
diaminobutyrate decarboxylase
A pyridoxal-phosphate protein that requires a divalent cation for activity. N4-Acetyl-L-2,4-diaminobutanoate, 2,3-diaminopropanoate, ornithine and lysine are not substrates. Found in the proteobacteria Haemophilus influenzae and Acinetobacter baumannii. In the latter, this enzyme is cotranscribed with the dat gene that encodes EC 2.6.1.76, diaminobutyrate-2-oxoglutarate transaminase, which can supply the substrate for this enzyme. Group: Enzymes. Synonyms: DABA DC; L-2,4-diaminobutyrate decarboxylase; L-2,4-diaminobutanoate carboxy-lyase. Enzyme Commission Number: EC 4.1.1.86. 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-4835; diaminobutyrate decarboxylase; EC 4.1.1.86; DABA DC; L-2,4-diaminobutyrate decarboxylase; L-2,4-diaminobutanoate carboxy-lyase. Cat No: EXWM-4835.
diaminobutyrate-pyruvate transaminase
A pyridoxal-phosphate protein. Group: Enzymes. Synonyms: diaminobutyrate-pyruvate aminotransferase; L-diaminobutyric acid transaminase. Enzyme Commission Number: EC 2.6.1.46. CAS No. 37277-95-5. 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-2887; diaminobutyrate-pyruvate transaminase; EC 2.6.1.46; 37277-95-5; diaminobutyrate-pyruvate aminotransferase; L-diaminobutyric acid transaminase. Cat No: EXWM-2887.
Diaminoethyl ether trityl resin
Diamines are attached to trityl resins to ensure the minimum of trityl diamine cross-linking. A reagent for solid phase peptide synthesis. Synonyms: H2N-EtOEt-NH-Trt-Resin; Bis-(2-aminoethyl)-ether-Trt-Resin.
The substrate is the product of EC 3.5.4.25 GTP cyclohydrolase II. Group: Enzymes. Enzyme Commission Number: EC 3.5.4.26. CAS No. 68994-19-4. 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-4553; diamino hydroxyphosphoribosylaminopyrimidine deaminase; EC 3.5.4.26; 68994-19-4. Cat No: EXWM-4553.
Diaminomaleonitrile
Diaminomaleonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1187-42-4. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C4H4N4. US Biological Life Sciences.
A pyridoxal-phosphate protein. Group: Enzymes. Synonyms: diaminopimelic acid decarboxylase; meso-diaminopimelate decarboxylase; DAP-decarboxylase; meso-2,6-diaminoheptanedioate carboxy-lyase. Enzyme Commission Number: EC 4.1.1.20. CAS No. 9024-75-3. 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-4765; diaminopimelate decarboxylase; EC 4.1.1.20; 9024-75-3; diaminopimelic acid decarboxylase; meso-diaminopimelate decarboxylase; DAP-decarboxylase; meso-2,6-diaminoheptanedioate carboxy-lyase. Cat No: EXWM-4765.
diaminopimelate dehydrogenase
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH2 group of donors with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is meso-2,6-diaminoheptanedioate:NADP+ oxidoreductase (deaminating). Other names in common use include meso-alpha,epsilon-diaminopimelate dehydrogenase, and meso-diaminopimelate dehydrogenase. This enzyme participates in lysine biosynthesis. Group: Enzymes. Synonyms: meso-α,ε-diaminopimelate dehydrogenase; meso-diaminopimelate dehydrogenase. Enzyme Commission Number: EC 1.4.1.16. CAS No. 60894-21-5. 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-1449; diaminopimelate dehydrogenase; EC 1.4.1.16; 60894-21-5; meso-α,ε-diaminopimelate dehydrogenase; meso-diaminopimelate dehydrogenase. Cat No: EXWM-1449.
diaminopimelate epimerase
This enzyme belongs to the family of isomerases, specifically those racemases and epimerases acting on amino acids and derivatives. The systematic name of this enzyme class is LL-2,6-diaminoheptanedioate 2-epimerase. This enzyme participates in lysine biosynthesis. Group: Enzymes. Enzyme Commission Number: EC 5.1.1.7. CAS No. 9024-22-0. 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-5385; diaminopimelate epimerase; EC 5.1.1.7; 9024-22-0. Cat No: EXWM-5385.
diaminopropionate ammonia-lyase
A pyridoxal phosphate enzyme. Active towards both D- and L-diaminopropanoate. D- and L-serine are poor substrates. Group: Enzymes. Synonyms: diaminopropionatase; α,β-diaminopropionate ammonia-lyase; 2,3-diaminopropionate ammonia-lyase; 2,3-diaminopropanoate ammonia-lyase; 2,3-diaminopropanoate ammonia-lyase (adding H2O; pyruvate-forming). Enzyme Commission Number: EC 4.3.1.15. CAS No. 51901-19-0. 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-5275; diaminopropionate ammonia-lyase; EC 4.3.1.15; 51901-19-0; diaminopropionatase; α,β-diaminopropionate ammonia-lyase; 2,3-diaminopropionate ammonia-lyase; 2,3-diaminopropanoate ammonia-lyase; 2,3-diaminopropanoate ammonia-lyase (adding H2O; pyruvate-forming). Cat No: EXWM-5275.
Acknowledged as an indispensable entity within the biomedical industry, diaminopyrazine-C-nucleoside CEP stands tall as a profound compound. Its offering extends far beyond its mere presence, encompassing an unparalleled influence in the realm of novel pharmaceutical interventions. A vast array of afflictions, including the notorious cancers and viral infections, succumb to its far-reaching medicinal dominion. Molecular formula: C57H82ClN8O6P. Mole weight: 1041.74.
Diamino triptycene
Diamino triptycene: Diamino triptycene is a compound that exhibits potential applications in studying cancer, particularly leukemia. With its unique chemical structure and properties, Diamino triptycene demonstrates promising antineoplastic activity. Synonyms: Triptycene diamine; 9,10-dihydro-9,10-[1,2]benzenoanthracene-1,2-diamine. Molecular formula: C20H16N2. Mole weight: 284.36.
Diammoniumdithiodiglycolate 48%. CAS No. 68223-93-8. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
diammonium fumarate
diammonium fumarate. Alternative Names: (E)-2-Butenedioic acid diammonium salt. CAS No. 14548-85-7. Purity: 95%. Product ID: ACM14548857. Molecular formula: C4H10N2O4. Mole weight: 150.13. Alfa Chemistry - ISO 9001:32057 Certified.
Diammonium glycyrrhizinate
Diammonium glycyrrhizinate. Group: Biochemicals. Grades: Highly Purified. CAS No. 79165-06-3. Pack Sizes: 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
di-Ammonium hydrogen citrate
1kg Pack Size. Group: Buffers, Salts. Formula: C6H14N2O7. CAS No. 3012-65-5. Prepack ID 14624490-1kg. Molecular Weight 226.18. See USA prepack pricing.
Di-Ammonium Hydrogen Citrate
Di-Ammonium Hydrogen Citrate. CAS No. 3012-65-5. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Diammonium hydrogenphosphate
DryPowder; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid;ODOURLESS WHITE CRYSTALS OR POWDER. Alternative Names: SEC-AMMONIUM HYDROGEN PHOSPHATE;SEC AMMONIUM PHOSPHATE;PHOSPHORUS ICP STANDARD;ammoniummonohydrogenorthophosphate;diammonium;diammoniumacidphosphate;diammoniummonohydrogenphosphate;diammoniumorthophosphate. CAS No. 7783-28-0. Molecular formula: (NH4)2HPO4;(NH4)3PO4;(NH4)2HPO4;H9N2O4P. Mole weight: 132.06g/mol. IUPAC Name: diazanium;hydrogen phosphate. SMILES: [NH4+].[NH4+].OP(=O)([O-])[O-]. InChI: InChI=1S/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4).
Diammonium hydrogenphosphate
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: H9N2O4P. CAS No. 7783-28-0. Prepack ID 15580027-1kg. Molecular Weight 132.06. See USA prepack pricing.
Diammonium Phosphate. Category PHOSPHATES. Pack Sizes Drums/ Bag
Diammonium Phosphate
Diammonium Phosphate. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
US and Canada
Diammonium Phosphate 7783-28-0
Diammonium Phosphate - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.