2-(1-(Thiophen-2-yl)ethylidene)malononitrile CAS 10432-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10432-44-7 |
| Molecular Formula | C9H6N2S |
| Molecular Weight | 174.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(1-(Thiophen-2-yl)ethylidene)malononitrile (CAS 10432-44-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H6N2S. Molecular weight: 174.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H6N2S |
| Molecular Weight | 174.22 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 4-(Thiophen-2-yl)-1H-pyrrole-3-carbonitrile (CAS 87388-71-4)
- 2-(Thiophen-2-ylsulfanyl)acetic acid (CAS 7342-42-9)
- 2-(Thiophen-3-ylthio)acetic acid (CAS 6267-14-7)
- 2-methyl-3-(thiophen-2-yl)propanoic acid (CAS 104483-15-0)
- 2-methyl-2-(thiophen-3-yl)propanoic acid (CAS 147632-27-7)
- (4-(Thiophen-2-yl)phenyl)methanol (CAS 16939-04-1)
- 2-(thiophen-2-yl)butanoic acid (CAS 54955-40-7)
- 2-methyl-2-(thiophen-2-yl)propanoic acid (CAS 90953-78-9)
Recommended Standards
- methyl 2-(2-amino-4,5-dihydro-1,3-thiazol-4-yl)acetate (CAS 103541-12-4)
- 1-methanesulfonylpyrrolidine-2-carbonitrile (CAS 1049606-01-0)
- Methyl 2-methyl-5,6-dihydro-1,4-oxathiine-3-carboxylate (CAS 102437-87-6)
- 1-(3-Methoxy-4-nitrophenyl)piperazine (CAS 121278-37-3)
- Ethyl 7-(tert-butyl)-3-(4-methylbenzoyl)indolizine-1-carboxylate (CAS 853329-79-0)
- 6-Amino-2-imino-4-phenoxypyrimidin-1(2H)-ol (CAS 84370-86-5)
- (4-Bromo-5-fluoro-2-iodophenyl)methanol (CAS 1934404-53-1)
- 4-Methoxy-3-[(2,2,2-trifluoroethoxy)methyl]-benzoic acid (CAS 1119449-79-4)
- Ethyl 5-(acetoxymethyl)-4-acetyl-3-methyl-1H-pyrrole-2-carboxylate (CAS 143583-56-6)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
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