2,4-Dimethyl-1,3-thiazole-5-carboxylic acid CAS 53137-27-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53137-27-2 |
| Molecular Formula | C6H7NO2S |
| Molecular Weight | 157.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dimethyl-1,3-thiazole-5-carboxylic acid (CAS 53137-27-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7NO2S. Molecular weight: 157.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7NO2S |
| Molecular Weight | 157.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
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- Dimethyl-1,2-thiazole-4-carboxylic acid (CAS 21486-26-0)
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Recommended Standards
- 2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-amine (CAS 932371-14-7)
- 2-Amino-2-(3-thienyl)acetic Acid (CAS 38150-49-1)
- 2-(Methoxymethyl)thiazole-4-carbaldehyde (CAS 854754-21-5)
- 2,4-Dichloro-N-[1-(5-methyl-1H-1,3-benzodiazol-2-yl)ethyl]benzamide (CAS 338410-89-2)
- 3-(3,4,5-Trimethoxyphenyl)propan-1-ol (CAS 53560-26-2)
- 5-Amino-2-methoxyisonicotinaldehyde (CAS 1289135-69-8)
- 2-(6-Amino-5-(difluoromethyl)-4-hydroxypyridin-2-yl)acetic acid (CAS 1805329-89-8)
- 1-[(3-amino-1h-pyrazol-1-yl)methyl]-1h-pyrazol-3-amine (CAS 86111-67-3)
- Octanoyl L-Carnitine-d3 Chloride (CAS 1334532-24-9)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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