2-Chloro-2-butene CAS 4461-41-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4461-41-0 |
| Molecular Formula | C4H7Cl |
| Molecular Weight | 90.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-2-butene (CAS 4461-41-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H7Cl. Molecular weight: 90.55 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H7Cl |
| Molecular Weight | 90.55 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- (Z)-2-Chloro-2-butene (CAS 2211-69-0)
- 2-Chloro-2-butene (CAS 2211-68-9)
- 3-Chloro-2-methyl-1-propene (CAS 563-47-3)
- 1-Chloro-2-methylpropene (CAS 513-37-1)
- 3-Chloro-2-propen-1-ol (E/Z Mixture) (CAS 29560-84-7)
- 3-Chloro-1-butyne (CAS 21020-24-6)
- 4-Chloro-1-butyne (CAS 51908-64-6)
- 2-CHloro-3-fluoroprop-1-ene (CAS 32804-07-2)
Recommended Standards
- XX3QN28JUX 4894-61-5 1-Chloro-2-butene, (2E)- 2-Butene, 1-chloro-, (2E)- (E)-1-Chlorobut-2-ene (E)-1-Chloro-2-butene trans-1-Chloro-2-butene EINECS 225-516-5 UNII-XX3QN28JUX (CAS 4894-61-5)
- 58S8R4439O 563-52-0 3-Chloro-1-butene 1-Butene, 3-chloro- 3-Chlorobut-1-ene gamma-Chloro-alpha-butylene EINECS 209-252-8 alpha-Methallyl chloride alpha-Methylallyl chloride 1-Methylallyl chloride NSC 60192 UNII-58S8R4439O (CAS 563-52-0)
- Chlorocyclobutane (CAS 1120-57-6)
- 2-(1-(4-Ethoxybenzyl)piperazin-2-yl)ethan-1-ol (CAS 671795-41-8)
- 2-(2-(2,5-Dichlorophenoxy)ethyl)-1,3-dioxolane (CAS 1226306-56-4)
- (2S, 5R)-5-Hydroxy-Pipecolic Acid (CAS 50439-45-7)
- (S)-1-isopropylpiperidin-3-amine (CAS 1149384-35-9)
- 10H-Spiro[acridine-9,9'-fluorene] (CAS 92638-81-8)
- 3-(Pyrazin-2-yl)benzoic acid (CAS 856905-13-0)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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