5-Chlorovaleronitrile
Pharmaceutical Materials 2025-03-02
CAS Number: 6280-87-1
Molecular Formula: C5H8ClN
Molecular Weight: 117.58 g/mol
Appearance: Colorless liquid (or solid powder, depending on conditions)
Boiling Point: 92-93°C (10 mmHg)
Usage: Used as an intermediate in chemical synthesis.
| Attribute | Details |
|---|---|
| Name | 5-Chlorovaleronitrile |
| CAS Number | 6280-87-1 |
| EINECS Number | 228-481-4 |
| Molecular Formula | C5H8ClN |
| Molecular Weight | 117.58 g/mol |
| Synonyms | 5-Chloropentanenitrile; 5-Chlorovaleronitrile, (E)-; (E)-5-Chlorovaleronitrile; Pentanenitrile, 5-chloro-; 5-Chloro-1-pentanenitrile |
| Appearance | Colorless to pale yellow liquid |
| Density | Approximately 1.14 g/mL at 25°C |
| Boiling Point | 183-184°C (361-363°F) at 760 mmHg |
| Flash Point | 67°C (153°F) |
| Refractive Index | Approximately 1.445 at 20°C |
| Solubility | Soluble in organic solvents such as ethanol and ether, insoluble in water |
| Stability | Stable under normal conditions. May be incompatible with oxidizing agents and strong acids. |
| Hazard Statements | H302: Harmful if swallowed; H315: Causes skin irritation; H319: Causes serious eye irritation; H335: May cause respiratory irritation |
| Precautionary Statements | P261: Avoid breathing dust/fume/gas/mist/vapors/spray; P264: Wash hands thoroughly after handling; P270: Do not eat, drink or smoke when using this product; P301+P312: If swallowed: Call a POISON CENTER or doctor/physician if you feel unwell; P302+P352: If on skin: Wash with plenty of water; P305+P351+P338: If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313: If skin irritation occurs: Seek medical advice/attention; P337+P313: If eye irritation occurs: Seek medical advice/attention; P363: Wash contaminated clothing before reuse; P501: Dispose of contents/container to approved waste disposal site |
| Storage Conditions | Store in a cool, dry place. Keep away from heat, sparks, and open flames. Keep container tightly closed. |
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