N-(5-cyanothiazol-2-yl)acetamide CAS 99903-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 99903-61-4 |
| Molecular Formula | C6H5N3OS |
| Molecular Weight | 167.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(5-cyanothiazol-2-yl)acetamide (CAS 99903-61-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5N3OS. Molecular weight: 167.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H5N3OS |
| Molecular Weight | 167.19 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-Cyanothiazol-2-yl)acetamide (CAS 1006047-43-3)
- (2-cyanothiazol-5-yl)boronic acid (CAS 947281-57-4)
- N-(5-cyanothiazol-2-yl)cyclopropanecarboxamide (CAS 1251561-15-5)
- N-(5-Cyanothiazol-2-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (CAS 1251683-00-7)
- Ethyl 4-((5-cyanothiazol-2-yl)amino)-4-oxobutanoate (CAS 1251623-52-5)
- 1-(5-Cyanothiazol-2-yl)-3-(4-methoxyphenyl)urea (CAS 1251710-40-3)
Recommended Standards
- Methyl 5-cyanothiophene-2-carboxylate (CAS 67808-34-8)
- Pyrrolo[2,1-b]thiazole-6-carboxylic acid (CAS 956293-18-8)
- Methyl 4-cyanothiophene-3-carboxylate (CAS 67808-36-0)
- 2-amino-1-(1-benzothiophen-2-yl)ethan-1-one hydrochloride (CAS 129761-30-4)
- 2-(Pyrrolidin-1-yl)benzoic acid hydrochloride (CAS 1855911-27-1)
- (6,7-Dihydro-5H-cyclopenta[c]pyridin-4-yl)methanamine (CAS 919367-27-4)
- 2-(Cyclohexylmethyl)piperidine hydrochloride (CAS 51523-48-9)
- 2,3-Bis(benzyloxy)-5-bromopyridine (CAS 2070896-44-3)
- Romifidine Hydrochloride (CAS 65896-14-2)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com