2-(Vinylsulfonyl)ethan-1-ol CAS 4271-48-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4271-48-1 |
| Molecular Formula | C15H19ClN2 |
| Molecular Weight | 262.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Vinylsulfonyl)ethan-1-ol (CAS 4271-48-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H19ClN2. Molecular weight: 262.78 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H19ClN2 |
| Molecular Weight | 262.78 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Vinylsulfonyl Standards
- Bis(vinylsulfonyl)propanol (CAS 67006-32-0)
- 2-(Vinylsulfonyl)benzo[d]thiazole (CAS 2591-09-5)
- 4-(Vinylsulfonyl)benzoic acid (CAS 95535-40-3)
- 1-(Vinylsulfonyl)octane (CAS 28345-91-7)
- Bis(vinylsulfonyl)methane (CAS 3278-22-6)
- 2-(Vinylsulfonyl)benzonitrile (CAS 1154395-71-7)
- 4-(Vinylsulfonyl)aniline (CAS 25781-90-2)
- 4-(Vinylsulfonyl)morpholine (CAS 41067-80-5)
Recommended Standards
- Tert-butyl 4-(3-chloropropyl)piperazine-1-carboxylate (CAS 165530-45-0)
- tert-Butyl 4-(2-chloroethyl)-1,4-diazepane-1-carboxylate (CAS 606931-02-6)
- 4-chloro-6,7-diethoxy-quinazoline (CAS 162363-46-4)
- 3-Furanamine, 4-fluorotetrahydro-, hydrochloride (1:1) (CAS 2089325-76-6)
- Potassium 2-isocyanoacetate (CAS 58948-98-4)
- 2,4,6-Tris(trifluoromethyl)benzoyl chloride (CAS 135130-97-1)
- 4-Methyl-2-((2-(piperidin-2-yl)ethyl)thio)pyrimidine (CAS 1249572-20-0)
- 2,6-Dibromo-4-(trifluoromethyl)aniline (CAS 72678-19-4)
- 5-Methoxy-1-naphthalenol (CAS 3588-80-5)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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