2-Methyl-2-(thiophen-2-yl)propanenitrile CAS 90222-97-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90222-97-2 |
| Molecular Formula | C8H9NS |
| Molecular Weight | 151.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-2-(thiophen-2-yl)propanenitrile (CAS 90222-97-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9NS. Molecular weight: 151.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9NS |
| Molecular Weight | 151.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 4-(Thiophen-3-yl)butanenitrile (CAS 1339835-81-2)
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- N-(thiophen-2-ylmethyl)prop-2-yn-1-amine (CAS 53175-36-3)
- 3-(Thiophen-3-yl)isoxazole (CAS 103092-70-2)
- 5-(Thiophen-3-yl)isoxazole (CAS 138716-30-0)
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- 3-(Thiophen-2-yl)isoxazole (CAS 175205-65-9)
Recommended Standards
- 2-Methyl-1-(methylsulfonyl)propan-2-amine (CAS 409095-78-9)
- 2-Methylbenzothioamide (CAS 53515-19-8)
- 2,3-Dihydrobenzo[b]thiophen-6-amine (CAS 54928-74-4)
- 1-Allyl-3-(2,4-dichlorophenyl)urea (CAS 37919-97-4)
- 5,7-dimethyl-1,8-naphthyridin-2-amine (CAS 39565-07-6)
- 6-Hydroxy-2,2-dimethylchroman-4-one (CAS 31366-85-5)
- 8-methyl-5,6,7,8-tetrahydropteridin-6-one (CAS 1314964-55-0)
- 6-fluoro-2,3-dihydro-4H-thiochromen-4-one 1,1-dioxide (CAS 21243-22-1)
- Ethyl 3-bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-2-carboxylate (CAS 2138569-78-3)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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