Methyl 2-amino-5-methylthiazole-4-carboxylate CAS 63257-03-4
| CAS No. | 63257-03-4 |
| Molecular Formula | C6H8N2O2S |
| Molecular Weight | 172.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H8N2O2S, Methyl 2-amino-5-methylthiazole-4-carboxylate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 172.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Methyl 2-amino-5-methylthiazole-4-carboxylate (CAS 63257-03-4), molecular formula C6H8N2O2S and molecular weight 172.20 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 2-amino-5-methylthiazole-4-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H8N2O2S |
| Molecular Weight | 172.20 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-(2-Amino-1,3-thiazol-4-yl)propanoic acid (CAS 100114-41-8)
- 3-Amino-3-(1,3-thiazol-4-yl)propanoic acid (CAS 1311403-32-3)
- (R)-2-Amino-3-(thiazol-4-yl)propanoic acid (CAS 131896-42-9)
- (R)-2-Amino-3-(thiazol-2-yl)propanoic acid (CAS 134235-87-3)
- (S)-2-Amino-3-(thiazol-5-yl)propanoic acid (CAS 1343718-84-2)
- Methyl 5-amino-2-methylthiazole-4-carboxylate (CAS 1421635-09-7)
- Methyl 5-amino-3-methyl-1,2-thiazole-4-carboxylate (CAS 1421637-14-0)
- (R)-2-Amino-3-(thiazol-5-yl)propanoic acid (CAS 1431881-52-5)
Recommended Standards
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- Methyl 3-(hydroxymethyl)thiophene-2-carboxylate (CAS 452979-16-7)
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- [(2R)-1-aminopropan-2-yl]diethylamine (CAS 1807920-87-1)
- 4,6-Dibromo-3-hydroxy-2-nitrobenzoic acid (CAS 160911-18-2)
- Boc-3,5,3'-triiodo-L-thyronine (CAS 140396-69-6)
- 3-(6-Bromopyridin-2-yl)oxetan-3-amine (CAS 1393531-99-1)
- (4-(4-Chlorophenyl)-1-methylpyrrolidin-3-yl)(thiophen-2-yl)methanone (CAS 343374-81-2)
- 2-(3-Oxo-3,5,7,8-tetrahydro-2H-pyrano[4,3-c]pyridazin-2-yl)acetic acid (CAS 1443291-32-4)
- Insulin degludec (CAS 844439-96-9)
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