Trans-1,2-Dichloroethene CAS 156-60-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 156-60-5 |
| Molecular Formula | C2H2Cl2 |
| Molecular Weight | 96.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trans-1,2-Dichloroethene (CAS 156-60-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C2H2Cl2. Molecular weight: 96.94 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C2H2Cl2 |
| Molecular Weight | 96.94 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
Recommended Standards
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- 4960-89-8 Bromo(~2~H_2_)methane DTXSID30584363 (CAS 4960-89-8)
- Ethene, 1,1-dichloro-, homopolymer (CAS 9002-85-1)
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- 2-Hydroxy-2-(5-methylfuran-2-yl)-1-phenylethanone (CAS 613652-96-3)
- 1-(Benzo[c][1,2,5]thiadiazol-5-yl)-N-methylmethanamine (CAS 933720-17-3)
- Gadoteridol Impurity 12 TriHCl (CAS CATO-C4X-225712)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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