2-Chloro-5-(prop-1-en-2-yl)thiophene CAS 142019-00-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142019-00-9 |
| Molecular Formula | C7H7ClS |
| Molecular Weight | 158.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-5-(prop-1-en-2-yl)thiophene (CAS 142019-00-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7ClS. Molecular weight: 158.65 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7ClS |
| Molecular Weight | 158.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 2-(2-Chloroallyl)thiophene (CAS 1314915-84-8)
- Losartan Impurity 18 (CAS 158365-99-2)
- 66909-34-0 2-Chloro-5-methylpyridine-3-carbonitrile DTXSID00495836 (CAS 66909-34-0)
- Di(benzofuran-2-yl)methanone (CAS 21382-50-3)
- N-[(3-Bromo-5-chlorophenyl)methyl]cyclopropanamine (CAS 1229245-70-8)
- Ethyl 2,6-Dimethylpyrazolo[1,5-a]pyridine-3-carboxylate (CAS 1260382-33-9)
- 3-Fluoro-4-(1h-1,2,4-triazol-1-yl)benzaldehyde (CAS 433920-89-9)
- 3-(1-Isopropyl-1,2,3,6-tetrahydropyridin-4-yl)-6-nitro-1H-indole (CAS 1958100-94-1)
- tert-Butyl 2-(3-nitro-1h-pyrazol-1-yl)acetate (CAS 1003011-05-9)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
Why CATO?
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