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CAS Number 624-65-7
Preferred IUPAC name
3-Chloroprop-1-yne
Other names
Propargyl chloride, 3-Chloropropyne, 1-Chloro-2-propyne, 2-Propynyl chloride, Gamma-Chloroallylene, UN 2345
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Properties |
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Chemical formula |
C3H3Cl |
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Molar mass |
74.51 g·mol−1 |
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Appearance |
colorless liquid |
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Density |
1.0306 g/cm3 |
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Melting point |
−78 °C (−108°F; 195K) |
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Boiling point |
57 °C (135°F; 330K) |
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Solubility in water |
Insoluble |
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Flash point |
18 °C (64°F; 291K) |
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Appearance: Colorless transparent liquid
Assay: ≥99.0%
Loss on drying: ≤0.5%
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Intermediates of Prallethrin CAS: 23031-36-9.
Be used as pesticide intermediate, mainly used in the synthesis of the insecticide Prallethrin.
Propynyl chloride is an important chemical intermediate used to introduce propargyl. Currently used in the synthesis of electroplating intermediates, pharmaceutical intermediates and pesticide intermediates. It is itself an excellent metal corrosion inhibitor and rust inhibitor.
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Package: drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
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