1-chloro-4-ethoxy-1,1-difluorobut-3-en-2-one CAS 131153-94-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 131153-94-1 |
| Molecular Formula | C6H7ClF2O2 |
| Molecular Weight | 184.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-chloro-4-ethoxy-1,1-difluorobut-3-en-2-one (CAS 131153-94-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7ClF2O2. Molecular weight: 184.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7ClF2O2 |
| Molecular Weight | 184.57 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
Related chloro Standards
- 1-Chloro-4-ethoxy-1,1-difluorobut-3-en-2-one (CAS 170118-79-3)
- 7-Chloro-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one (CAS 105544-33-0)
- 4-Chloro-6-methoxy-1H-pyrazolo[3,4-d]pyrimidine (CAS 1060816-54-7)
- (6-Chloro-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methanol (CAS 1175301-94-6)
- 4-Chloro-3,7-dihydro-1H-pyrrolo[2,3-b]pyridine-2,6-dione (CAS 1190313-44-0)
- 6-Chloro-4-hydroxy-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190314-80-7)
- 5-Chloro-1H-pyrrolo[2,3-b]pyridine-2,6(3H,7H)-dione (CAS 1190315-19-5)
- 8-CHLORO-1H-PYRIDO[2,3-B][1,4]OXAZIN-2(3H)-ONE (CAS 1198154-62-9)
Recommended Standards
- PLM4VBZ8MZ 4090-55-5 2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide 1,3,2-Dioxaphosphorinane, 2-chloro-5,5-dimethyl-, 2-oxide EINECS 223-831-2 Phosphorochloridic acid, cyclic (2,2-dimethyltrimethylene) ester UNII-PLM4VBZ8MZ (CAS 4090-55-5)
- 1,3,2-Oxazaphospholidin-2-amine,N-(2-chloroethyl)-,2-oxide (CAS 114234-05-8)
- 5-Chloro-1-methyl-3-(trifluoromethyl)-1h-pyrazole (CAS 372075-75-7)
- 2-[4-(2-methoxy-5-methylphenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl]acetic acid (CAS 1152642-00-6)
- 3-(2-Chlorophenyl)-1-ethylpiperazine (CAS 781576-73-6)
- 1-(2,2-Difluoroethyl)piperidin-4-ol (CAS 1248029-58-4)
- 4-(Difluoromethoxy)-3-fluoroaniline (CAS 83190-01-6)
- 1804433-34-8 2,3-Dimethyl-5-hydroxybenzaldehyde (CAS 1804433-34-8)
- 2-[4-(3-chlorophenyl)piperazin-1-yl]ethanamine (CAS 21103-30-0)
- Neuropeptide AF (human) (CAS 192387-38-5)
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