Trans-1,4-Dichloro-2-Butene CAS 110-57-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 110-57-6 |
| Molecular Formula | C4H6Cl2 |
| Molecular Weight | 125.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trans-1,4-Dichloro-2-Butene (CAS 110-57-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H6Cl2. Molecular weight: 125.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H6Cl2 |
| Molecular Weight | 125.00 g/mol |
| Purity | >95% |
| 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 Trans Standards
- 1,3-Dichloro-2-butene (cis- and trans- mixture) (CAS 926-57-8)
- 1,4-Dichloro-2-butene cis & trans (CAS 764-41-0)
- 3,4-Dichloro-1-butene (CAS 760-23-6)
- Cis-1,4-Dichloro-2-Butene (CAS 1476-11-5)
- 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
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- 1-Bromopropane-2,2-d2 (CAS 40422-15-9)
- 4-Methoxy-N-(3-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 346691-55-2)
- 1-Benzyl-4-[(6,7-dimethoxy-1-oxoindan-2-yl)methyl]piperidine (CAS 736104-42-0)
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- 4-Chloro-7-fluoroimidazo[1,2-a]quinoxaline (CAS 251649-58-8)
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- 7511-14-0 N,N-dimethyl-1H-indole-2-carboxamide DTXSID90324181 (CAS 7511-14-0)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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