4-chlorobenzoyl chloride
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| General | ||||||||||||||||
| Surname | 4-chlorobenzoyl chloride | |||||||||||||||
| other names |
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| Molecular formula | C 7 H 4 Cl 2 O | |||||||||||||||
| Brief description |
colorless liquid with a pungent odor |
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| properties | ||||||||||||||||
| Molar mass | 175.01 g mol −1 | |||||||||||||||
| Physical state |
liquid |
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| density |
1.38 g cm −3 (20 ° C) |
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| Melting point |
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| boiling point |
210 ° C |
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| Vapor pressure |
0.11 hPa (20 ° C) |
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| solubility |
decomposes in water |
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| Refractive index |
1.578 (20 ° C) |
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| safety instructions | ||||||||||||||||
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| As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . Refractive index: Na-D line , 20 ° C | ||||||||||||||||
4-chlorobenzoyl chloride is a chemical compound that is one of the carboxylic acid chlorides .
use
4-chlorobenzoyl chloride is for the synthesis of pesticides required.
Web links
- B .: About the salicylic ethers . In: Archives of Pharmacy . tape 131 , no. 2 , 1855, p. 194–196 , doi : 10.1002 / ardp.18551310225 ( PDF ).
Individual evidence
- ↑ a b c d e f g Entry on 4-chlorobenzoyl chloride in the GESTIS substance database of the IFA , accessed on July 23, 2016(JavaScript required) .
- ↑ a b c Data sheet 4-Chlorobenzoyl chloride, 99% from Sigma-Aldrich , accessed on July 23, 2014 ( PDF ).
- ↑ Thomas A. Unger: Pesticide Synthesis Handbook . William Andrew, 1996, ISBN 0-8155-1853-6 , pp. 1029 ( limited preview in Google Book search).