(Z)-4-Hydroxybut-2-en-1-yl acetate CAS 64196-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64196-68-5 |
| Molecular Formula | C4H8O2 C2H4O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (Z)-4-Hydroxybut-2-en-1-yl acetate (CAS 64196-68-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H8O2 C2H4O2. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H8O2 C2H4O2 |
| Molecular Weight | 148.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1975 |
Related Z Standards
- 4-(1-Hydroxybut-3-yn-1-yl)benzoic acid (CAS 121598-70-7)
- 4-(1-Hydroxybut-3-yn-1-yl)phenol (CAS 132927-14-1)
- (R)-2-Hydroxybut-3-en-1-yl 4-methylbenzenesulfonate (CAS 138249-07-7)
- Propyl 2-hydroxybut-3-enoate (CAS 1403229-32-2)
- 4-((2-(3-Hydroxybut-1-en-1-yl)-5-oxotetrahydrofuran-3-yl)amino)benzoic acid (CAS 144397-99-9)
- 4-(1-Hydroxybut-3-en-1-yl)benzoic acid (CAS 174831-61-9)
- Ethyl 2-hydroxybut-3-ynoate (CAS 18418-08-1)
- 2-(2-Hydroxybut-3-en-1-yl)isoindoline-1,3-dione (CAS 1855-22-7)
Recommended Standards
- 5-Fluoro-7-oxa-2-azaspiro[3.5]Nonane hydrochloride (CAS 2306278-48-6)
- 1-(3-(Hydroxymethyl)phenyl)-1H-indole-5-carboxylic acid (CAS 1349716-48-8)
- 1-(4-hydroxy-2-pyridyl)ethanone (CAS 1196157-53-5)
- 2,3-Dichloro-4-(difluoromethyl)-6-(trifluoromethyl)pyridine (CAS 1805247-61-3)
- 6-Fluoro-7-nitro-9H-fluoren-2-amine (CAS 2267-86-9)
- 4-(2-Benzothiazolyl)phenol (CAS 6265-55-0)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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