2-Methylthiazole-4-carbohydrazide CAS 101767-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 101767-28-6 |
| Molecular Formula | C5H7N3OS |
| Molecular Weight | 157.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methylthiazole-4-carbohydrazide (CAS 101767-28-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H7N3OS. Molecular weight: 157.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylthiazole Standards
- 5-Methylthiazole-4-carbohydrazide (CAS 100517-03-1)
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- Methyl 2-Methylthiazole-4-carboxylate (CAS 6436-60-8)
- Methyl 2-Methylthiazole-5-carboxylate (CAS 53233-90-2)
- Methyl 4-Methylthiazole-5-carboxylate (CAS 81569-44-0)
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- 2-Methylthiazole-4-carbothioamide (CAS 174223-29-1)
- 2-Methylthiazole-4-carbonyl Chloride (CAS 55842-53-0)
Recommended Standards
- N'-hydroxy-4-methyl-1,3-thiazole-5-carboximidamide (CAS 1006047-46-6)
- 1-(4-Fluorobutyl)-1h-pyrazol-4-amine (CAS 1018447-00-1)
- 3-Fluorobenzyl isocyanate (CAS 102422-56-0)
- Tripeptide-10 citrulline (CAS 960531-53-7)
- Ethyl 5-methyl-4h,5h,6h,7h-[1,3]thiazolo[5,4-c]pyridine-2-carboxylate (CAS 1250410-35-5)
- 3-Oxo-3-phenylpropanal (CAS 15397-33-8)
- 2-Butyl-4-hydroxy-8-(trifluoromethyl)quinoline-3-carboxylic acid (CAS 64321-85-3)
- 4-Bromo-1-(4-bromobenzyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 956440-81-6)
- N-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)-2,5-dimethylbenzenesulfonamide (CAS 1112017-68-1)
- Peptide 436 (CAS CATO-CPTD788436)
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