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Substance Name: Chlorendic anhydride
RN: 115-27-5
InChIKey: FLBJFXNAEMSXGL-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C9-H2-Cl6-O3

Molecular Weight

  • 370.83
 
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Names and Synonyms

Name of Substance

  • Chlorendic anhydride

Synonyms

  • 1,4,5,6,7,7-Hexachloro-endo-5-norbornene-2,3-dicarboxylic anhydride
  • 1,4,5,6,7,7-Hexachloro-endo-bicyclo(2.2.1)hept-5-ene-2,3-dicarboxylic anhydride
  • 1,4,5,6,7,7-Hexachlorobicyclo(2.2.1)-5-heptene-2,3-dicarboxylic acid anhydride
  • 4,7-Methanoisobenzofuran-1,3-dione, 4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-
  • 4-17-00-06070 (Beilstein Handbook Reference)
  • 5-Norbornene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-hexachloro-
  • BRN 0092693
  • Chloran 542
  • Chlorendic anhydride
  • Chlorendic anhydride (VAN)
  • EC 204-077-3
  • EINECS 204-077-3
  • HET anhydride
  • Hexachloro-5-norbornene-2,3-dicarboxylic anhydride
  • Hexachloroendomethylene tetrahydrophthalic anhydride
  • HSDB 2920
  • NSC 22229

Systematic Names

  • 1,4,5,6,7,7-Hexachloro-8,9,10-trinorborn-5-ene-2,3-dicarboxylic anhydride
  • 4,7-Methanoisobenzofuran-1,3-dione, 4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-
  • 5-Norbornene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-hexachloro-

Superlist Name

  • 5-Norbornene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-hexachloro-

Registry Numbers

CAS Registry Number

  • 115-27-5

Other Registry Number

  • 122485-51-2

System Generated Number

  • 0000115275

Structure Descriptors

InChI

1S/C9H2Cl6O3/c10-3-4(11)8(13)2-1(5(16)18-6(2)17)7(3,12)9(8,14)15/h1-2H

InChIKey

FLBJFXNAEMSXGL-UHFFFAOYSA-N

Smiles

C1([C@@]2([C@@H]3[C@@H](C(=O)OC3=O)[C@@]1(Cl)C(=C2Cl)Cl)Cl)(Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LC50 inhalation > 1gm/m3 (1000mg/m3)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 26(4), Pg. 49, 1982.
mouse LD50 oral 2400mg/kg (2400mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 26(4), Pg. 49, 1982.
rabbit LC50 inhalation > 1gm/m3 (1000mg/m3)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 26(4), Pg. 49, 1982.
rabbit LD50 skin > 3gm/kg (3000mg/kg)   National Technical Information Service. Vol. OTS0537102,
rat LC50 inhalation > 1gm/m3 (1000mg/m3)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 26(4), Pg. 49, 1982.
rat LD50 oral 2300mg/kg (2300mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 26(4), Pg. 49, 1982.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 233 deg C   EXP
log P (octanol-water) 4.370 (none)   EST
Atmospheric OH Rate Constant 5.46E-12 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.