3,4-Dichlorobenzoyl chloride
3,4-Dichlorobenzoyl chloride ??? ???
?? ??:
3024-72-4
???:
3,4-Dichlorobenzoyl chloride
???(??):
3,4-DCOC;3,4-Dichlorobenzoyl;3,4-dichloro-benzoylchlorid;3,4-DICHLOROBENZOYL CHLORIDE;3, 4-Dichlorobenzoil chloride;3,4- twochloro benzoyl chloride;Benzoyl chloride, 3,4-dichloro-;3,4-dichlorobenzeneformylchloro;3,4-Dichlorobenzoyl chloride,97%;3,4-Dichlorobenzoyl Chloride >
CBNumber:
CB9215847
???:
C7H3Cl3O
??? ??:
209.46
MOL ??:
3024-72-4.mol
3,4-Dichlorobenzoyl chloride ??
??
?? ? ?? ??
?? ? ???? ?? (GHS)
??? ??
C
?? ???? ??
34
?????
26-27-28-36/37/39-45
????(UN No.)
UN 3261 8/PG 2
WGK ??
3
F ??????
10-21-19
TSCA
TSCA listed
?? ??
8
????
II
HS ??
29163990
???? ???
8A - Combustible corrosive hazardous materials
Hazard Classifications
Skin Corr. 1B
????(GHS):
?? ?:
Danger
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??
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??
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P- ??
H314
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????? ?? ?????
?? 1A, B, C
??
P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P260
??·?·??·???·??·...·????? ???? ???.
P280
????/???/???/?????? ?????.
P301+P330+P331
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P303+P361+P353
??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338
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NFPA 704
3,4-Dichlorobenzoyl chloride C??? ??, ??, ??
??? ??
white to yellowish crystalline low melting solid
?? ??
3,4-Dichlorobenzoyl chloride was used in the synthesis of 3,4-dichlorophenylacetic acid by Arndt-Eistert method. It is prepared by refluxing 3,4-dichlorobenzoic acid with thionyl chloride.
3,4-Dichlorobenzoyl chloride ?? ?? ? ???
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3,4-Dichlorobenzoyl chloride ?? ??
???( 286)?? ??
Americas 1
Belgium 3
China 222
Europe 4
France 1
Germany 5
India 10
Japan 4
Slovakia 1
Switzerland 2
Ukraine 2
United Kingdom 8
United States 23
Global 286
3,4-Dichlorobenzoyl chloride ?? ??: