3-Chloro-5-vinylpyridine CAS 7300-33-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7300-33-6 |
| Molecular Formula | C7H6ClN |
| Molecular Weight | 139.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-5-vinylpyridine (CAS 7300-33-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6ClN. Molecular weight: 139.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6ClN |
| Molecular Weight | 139.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-3-vinylpyridine (CAS 1033125-18-6)
- 3-Chloro-4-vinylpyridine (CAS 1168722-58-4)
- 2-Chloro-6-vinylpyridine (CAS 1396762-22-3)
- 2-Chloro-4-vinylpyridine (CAS 1416147-35-7)
- 2-Chloro-5-vinylpyridine (CAS 157670-28-5)
- 3-Chloro-2-vinylpyridine (CAS 204569-87-9)
- 4-Chloro-2-vinylpyridine (CAS 98420-89-4)
- 4-Chloro-3-vinylpyridine (CAS 223573-95-3)
Recommended Standards
- (E)-2-(2-chlorovinyl)pyridine (CAS 189350-81-0)
- 2-(1-Chlorovinyl)pyridine (CAS 179418-20-3)
- 3-chloro-1,2,4-thiadiazol-5-amine (CAS 27787-59-3)
- CAS 2271036-44-1 (CAS 2271036-44-1)
- Methyl 2-aminobenzo[d]oxazole-5-carboxylate (CAS 56388-02-4)
- Cyclopentyl 2-(2,6-dimethylphenyl)ethyl ketone (CAS 898755-46-9)
- (2S)-3,4-Dihydro-2H-1-benzopyran-2-carbonyl Chloride (CAS 130049-78-4)
- (R)-2-(Benzo[h]quinolin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole (CAS 284483-04-1)
- 2-(4-Amino-1-hydroxycyclohexyl)acetic acid (CAS 1519459-85-8)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
Why CATO?
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