1,4-Dichloro-2-butene cis & trans CAS 764-41-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 764-41-0 |
| Molecular Formula | C4H6Cl2 |
| Molecular Weight | 125.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Dichloro-2-butene cis & trans (CAS 764-41-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6Cl2. Molecular weight: 125.00 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H6Cl2 |
| Molecular Weight | 125.00 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.) | 1957 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 1,3-Dichloro-2-butene (cis- and trans- mixture) (CAS 926-57-8)
- 3,4-Dichloro-1-butene (CAS 760-23-6)
- Cis-1,4-Dichloro-2-Butene (CAS 1476-11-5)
- Trans-1,4-Dichloro-2-Butene (CAS 110-57-6)
- 2,2-Dichloro-acetamidine (CAS 44301-22-6)
- 1,2-Dichloro-2-methylpropane (CAS 594-37-6)
- 2,3-Dichloro-1-propanol (CAS 616-23-9)
- 286367-78-0 Dichloro(2-~13~C)acetic acid DTXSID40583847 (CAS 286367-78-0)
Recommended Standards
- 1-Bromopropane-1,1-d2 (CAS 40422-05-7)
- 3-Chloro-2-chloromethyl-1-propene (CAS 1871-57-4)
- 1-Bromopropane-2,2-d2 (CAS 40422-15-9)
- 4-Bromo-5-fluoro-7-(5'-hexyl-[2,2'-bithiophen]-5-yl)benzo[c][1,2,5]thiadiazole (CAS 1402460-83-6)
- N1,N2-dipropylethane-1,2-diamine (CAS 17361-75-0)
- 5-TAMRA-Amyloid β-Protein (1-40) trifluoroacetate salt (CAS 1802087-81-5)
- 3-BRomo-n-cyclohexyl-n-methylbenzamide (CAS 302950-37-4)
- 6-amino-5-(2-chloroacetyl)-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 67130-66-9)
- 2-Methoxy-6-(3,3,3-trifluoroprop-1-yn-1-yl)naphthalene (CAS 1227931-87-4)
- Eosinophilotactic Peptide (CAS 61756-28-3)
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