4-Methyl-1,3-thiazole-2-carbohydrazide CAS 100516-76-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100516-76-5 |
| Molecular Formula | C5H7N3OS |
| Molecular Weight | 157.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Methyl-1,3-thiazole-2-carbohydrazide (CAS 100516-76-5), 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.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 4-Ethyl-1,3-thiazole-5-carboxylic acid (CAS 126889-07-4)
- Ethyl Thiazole-2-carboxylate (CAS 14527-42-5)
- 2-Ethyl-1,3-thiazole-5-carboxylic acid (CAS 30709-68-3)
- 4-Methyl-1,3-thiazole-5-carbohydrazide (CAS 89179-72-6)
- Thiazole-4-propanoic Acid (CAS 933735-27-4)
- 2-Propyl-1,3-thiazole-5-carbaldehyde (CAS 60587-86-2)
- 4-propyl-1,3-thiazole-2-carbaldehyde (CAS 211942-96-0)
- 5-Methyl-1,3-thiazole-4-carbonyl chloride (CAS 120237-77-6)
Recommended Standards
- 3-Amino-5-methylthiophene-2-carboxylic acid (CAS 100047-53-8)
- 5-Methylthiazole-4-carbohydrazide (CAS 100517-03-1)
- (±)-Mandelic-2,3,4,5,6-d5 Acid (CAS 70838-71-0)
- (1R*,6S*)-3-Oxabicyclo[4.1.0]heptane-7-carboxylic acid (CAS 1933679-83-4)
- α-(N-Methyl-N-ethylamino)butyrophenone Hydrochloride (1.0mg/ml in Acetonitrile) (CAS 1391051-94-7)
- 7-Bromo-3,4-dihydroisoquinoline (CAS 17680-54-5)
- trans-N1,N4-Bis(4-methylpyrimidin-2-yl)cyclohexane-1,4-diamine (CAS 1289388-61-9)
- Methyl 2-amino-5-fluoro-1,3-benzoxazole-6-carboxylate (CAS 1820648-17-6)
- 3-Bromo-4-chlorobenzotrifluoride (CAS 454-78-4)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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