Methyl 2-Aminothiazole-5-carboxylate CAS 6633-61-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6633-61-0 |
| Molecular Formula | C5H6N2O2S |
| Molecular Weight | 158.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-Aminothiazole-5-carboxylate (CAS 6633-61-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H6N2O2S. Molecular weight: 158.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H6N2O2S |
| Molecular Weight | 158.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 5-Aminothiazole-4-carboxylate (CAS 1239464-24-4)
- Methyl 4-aminothiazole-2-carboxylate (CAS 1373046-14-0)
- 2-Aminothiazole-4-carbohydrazide (CAS 57250-83-6)
- alpha-Aminothiazole-4-acetic Acid (CAS 50499-25-7)
- 2-Aminothiazole-4,5-dicarbonitrile (CAS 911795-93-2)
- Ethyl 5-Aminothiazole-2-carboxylate (CAS 100114-63-4)
- Ethyl 4-aminothiazole-2-carboxylate (CAS 1289163-31-0)
- Ethyl 4-Aminothiazole-5-carboxylate (CAS 152300-59-9)
Recommended Standards
- ethyl 1,2,5-thiadiazole-3-carboxylate (CAS 89322-83-8)
- Methyl 4-amino-5-thiazolecarboxylate (CAS 278183-10-1)
- Ethyl 1,2,4-Thiadiazole-5-carboxylate (CAS 859536-28-0)
- 5-Chloro-1-ethyl-1H-pyrazole (CAS 1427020-01-6)
- (4-(sec-Butyl)phenyl)methanamine (CAS 752146-53-5)
- 3-Chlorophenyl 3,3,3-trifluoropropyl sulfide (CAS 1707361-66-7)
- N-(3-methoxybenzyl)acetamide (CAS 174688-81-4)
- n-Methoxy-n,5-dimethylthiophene-2-carboxamide (CAS 132960-12-4)
- 8-Bromo-2,3,4-trichlorodibenzo[b,d]furan (CAS 103124-72-7)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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