Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-CHLORO-3-(DICHLOROMETHYL)-BUTENEDIOICACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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126572-80-3

126572-80-3 structure

126572-80-3 structure

Name: 2-chloro-3-(dichloromethyl)-butenedioicacid
Chemical Name: 2-chloro-3-(dichloromethyl)-butenedioicacid
CAS Number: 126572-80-3
Molecular Formula: C₅H₃Cl₃O₄
Molecular Weight: 233.43400
Create Date: 2017-07-31 10:46:32
Modify Date: 2025-09-26 20:57:19

Name	2-chloro-3-(dichloromethyl)-butenedioicacid
Synonyms	Ox-mx

Density	1.822g/cm3
Boiling Point	371.4ºC at 760mmHg
Molecular Formula	C₅H₃Cl₃O₄
Molecular Weight	233.43400
Flash Point	178.4ºC
Exact Mass	231.91000
PSA	74.60000
LogP	1.45220
Vapour Pressure	1.55E-06mmHg at 25°C
Index of Refraction	1.579

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM5850000

CHEMICAL NAME :: 2-Butenedioic acid, 2-chloro-3-(dichloromethyl)-, (E)-

CAS REGISTRY NUMBER :: 126572-80-3

LAST UPDATED :: 199103

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H3-Cl3-O4

MOLECULAR WEIGHT :: 233.43

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 6 ug/tube

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 240,109,1990

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