2,5-dichlorobenzoic acid methyl ester
Structural formula | ||||||||||||||||
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General | ||||||||||||||||
Surname | 2,5-dichlorobenzoic acid methyl ester | |||||||||||||||
other names |
Methyl 2,5-dichlorobenzoate |
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Molecular formula | C 8 H 6 Cl 2 O 2 | |||||||||||||||
Brief description |
white solid |
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External identifiers / databases | ||||||||||||||||
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properties | ||||||||||||||||
Molar mass | 205.04 g mol −1 | |||||||||||||||
Physical state |
firmly |
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density |
1.48 g cm −3 |
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Melting point |
37-40 ° C |
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boiling point |
250 ° C |
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Vapor pressure |
370 Pa (20 ° C) |
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solubility |
practically insoluble in water |
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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 . |
2,5-dichlorobenzoic acid methyl ester is a chemical compound from the group of carboxylic acid esters .
properties
It is a flammable white solid that is practically insoluble in water.
use
2,5-dichlorobenzoic acid methyl ester is used as a starting material in the synthesis of poly (p-phenylene) .
2,5-dichlorobenzoic acid methyl ester is also used as a growth regulator and fungicide in the processing of grapevines and is approved for this in some EU countries, including Germany and Austria.
Individual evidence
- ↑ a b c d e f g Entry on methyl 2,5-dichlorobenzoate in the GESTIS substance database of the IFA , accessed on February 1, 2016(JavaScript required) .
- ↑ a b c d ECHA: methyl 2,5-dichlorobenzoate , accessed on April 20, 2015.
- ↑ Entry on Methyl 2,5-dichlorobenzoate in the Classification and Labeling Inventory of the European Chemicals Agency (ECHA), accessed on August 1, 2016. Manufacturers or distributors can expand the harmonized classification and labeling .
- ↑ Data sheet methyl 2,5-dichlorobenzoate, 99% from Sigma-Aldrich , accessed on April 20, 2015 ( PDF ).
- ↑ General Directorate Health and Food Safety of the European Commission: Entry on 2,5-dichlorobenzoic acid methyl ester in the EU pesticide database; Entry in the national registers of plant protection products in Switzerland , Austria and Germany ; accessed on December 6, 2019.