3-Methyl-2-(thiophene-3-carbonyl)butanenitrile CAS 1250351-55-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250351-55-3 |
| Molecular Formula | C10H11NOS |
| Molecular Weight | 193.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-2-(thiophene-3-carbonyl)butanenitrile (CAS 1250351-55-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H11NOS. Molecular weight: 193.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H11NOS |
| Molecular Weight | 193.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- thiophene-2-sulfonyl isocyanate (CAS 64902-33-6)
- Methyl (thiophene-2-carbonyl)glycinate (CAS 63203-31-6)
- 2,2'-(Thiophene-2,5-diyl)diacetic acid (CAS 710-23-6)
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- Thiophene-2,5-dicarboxylic acid monomethyl ester (CAS 38321-95-8)
Recommended Standards
- 3-Amino-n,n-dimethylpyrrolidine-1-sulfonamide (CAS 1249509-79-2)
- 3-Methyl-1-(3-thienylmethyl)-1H-pyrazol-5-amine (CAS 1250732-00-3)
- 2-Amino-2-(benzo[b]thiophen-3-yl)ethan-1-ol (CAS 1249405-68-2)
- 3-(2,3,5-Trimethylphenoxy)propanenitrile (CAS 3649-04-5)
- 1-[(2,4-Difluorophenyl)methyl]pyrrolidin-3-ol (CAS 1033012-65-5)
- 1-(3-(Trifluoromethyl)pyridin-2-yl)pyrrolidine-3-carboxylic acid (CAS 1316222-63-5)
- Methyl 2-cyano-2-phenylacetate (CAS 30698-30-7)
- 5-(3-Chloropropyl)-1-isopropyl-1h-1,2,4-triazole (CAS 1491667-70-9)
- Ambroxol Impurity 21 (CAS CATO-C4X-108521)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
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