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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Norbornene-2,3-dicarboxylic acid, 1,4,5,6,7, 7-hexachloro-, diethyl ester
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1911-42-8

1911-42-8 structure

1911-42-8 structure

Name: 5-Norbornene-2,3-dicarboxylic acid, 1,4,5,6,7, 7-hexachloro-, diethyl ester
Chemical Name: diethyl 1,2,3,4,7,7-hexachlorobicyclo[2.2.1]hept-2-ene-5,6-dicarboxylate
CAS Number: 1911-42-8
Molecular Formula: C₁₃H₁₂Cl₆O₄
Molecular Weight: 444.95000
Create Date: 2017-12-29 07:55:10
Modify Date: 2025-08-24 17:43:45

Name	diethyl 1,2,3,4,7,7-hexachlorobicyclo[2.2.1]hept-2-ene-5,6-dicarboxylate
Synonyms	1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic acid diethyl ester 5-Norbornene-2,3-dicarboxylic acid,1,4,5,6,7,7-hexachloro-,diethyl ester 1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic acid diethyl Chlorendic acid,diethyl ester

Density	1.61g/cm3
Boiling Point	452.7ºC at 760 mmHg
Molecular Formula	C₁₃H₁₂Cl₆O₄
Molecular Weight	444.95000
Flash Point	163.4ºC
Exact Mass	441.88700
PSA	52.60000
LogP	4.19050
Vapour Pressure	2.19E-08mmHg at 25°C
Index of Refraction	1.567

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RB9050000

CHEMICAL NAME :: 5-Norbornene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-, diethyl ester

CAS REGISTRY NUMBER :: 1911-42-8

BEILSTEIN REFERENCE NO. :: 3172112

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H12-Cl6-O4

MOLECULAR WEIGHT :: 444.95

WISWESSER LINE NOTATION :: L55 A CUTJ AG AG BG CG DG EG FVO2 GVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04878

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