1-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)ethan-1-one CAS 57021-52-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57021-52-0 |
| Molecular Formula | C10H12OS |
| Molecular Weight | 180.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)ethan-1-one (CAS 57021-52-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12OS. Molecular weight: 180.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H12OS |
| Molecular Weight | 180.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(4-(Methylthio)phenyl)propan-2-one (CAS 88356-92-7)
- 1-(4-Ethylphenyl)-2-thiourea (CAS 22265-78-7)
- 1-(4-(Methylthio)phenyl)cyclopropan-1-ol (CAS 65109-98-0)
- 1-Bromo-2-butoxycyclopentane (CAS 1247108-84-4)
- 5,8-Dichloro-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid (CAS 90415-33-1)
- 2-(1-Methylpiperidin-4-ylidene)acetic acid hydrochloride (CAS 676341-72-3)
- n-(2-Cyclopropylethyl)butan-2-amine (CAS 1247554-46-6)
- Tert-butyl (1S,3aR,6aS)-1-methylhexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate (CAS 2387562-19-6)
- Isopropyl (2,2,3,3,4,4,5,5,6,6,6-undecafluorohexyl) carbonate (CAS 1980085-46-8)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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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