5-Amino-2-methylthiazole-4-carboxamide CAS 5021-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5021-68-1 |
| Molecular Formula | C5H7N3OS |
| Molecular Weight | 157.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Amino-2-methylthiazole-4-carboxamide (CAS 5021-68-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H7N3OS. Molecular weight: 157.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H7N3OS |
| Molecular Weight | 157.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
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- 2-Amino-N-methylthiazole-5-carboxamide (CAS 1177494-20-0)
- 4-Amino-N,1-dimethyl-5-imidazolecarboxamide-d3 (CAS 1189466-51-0)
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- 2-Amino-4-methylthiophene-3-carboxylic acid (CAS 14770-81-1)
- 4-Amino-2-methylthiophene-3-carboxylic acid (CAS 1555795-28-2)
Recommended Standards
- 5-Acetyl-4-methylthiazol-2(3H)-one (CAS 32497-14-6)
- 5-Amino-3-methylisothiazole-4-carboxamide (CAS 41808-40-6)
- 5-(Methylamino)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 389799-44-4)
- 2-((4-Chloro-6-phenylpyrimidin-2-yl)thio)acetonitrile (CAS 56605-41-5)
- rel-(3R,4R)-3-Aminotetrahydro-2H-pyran-4-carboxylic acid (CAS 1233010-36-0)
- 4-Methyl-2-nitrobenzenesulfonic acid (CAS 65542-35-0)
- 4-Amino-2'-nitro-4'-(trifluoromethyl)diphenyl sulphone (CAS 914636-05-8)
- 2-Bromo-1-(2-methylpiperidin-1-yl)propan-1-one (CAS 81042-13-9)
- 1-(3,4-Difluorobenzenesulfonyl)piperidine-4-carboxylic acid (CAS 716361-66-9)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com