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Substance Name: Oxalyl chloride
RN: 79-37-8
UNII: R4Y96317DW
InChIKey: CTSLXHKWHWQRSH-UHFFFAOYSA-N

Molecular Formula

  • C2-Cl2-O2

Molecular Weight

  • 126.926
 
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Names and Synonyms

Name of Substance

  • Oxalyl chloride

Synonyms

  • 4-02-00-01853 (Beilstein Handbook Reference)
  • BRN 1361988
  • EC 201-200-2
  • EINECS 201-200-2
  • Ethanedioyl chloride
  • Oxalic acid chloride
  • Oxalic acid dichloride
  • Oxalic dichloride
  • Oxaloyl chloride
  • Oxalyl dichloride
  • UNII-R4Y96317DW

Systematic Names

  • Ethanedioyl dichloride
  • Oxalyl chloride (6CI,8CI)
  • Oxalyl dichloride

Registry Numbers

CAS Registry Number

  • 79-37-8

FDA UNII

  • R4Y96317DW

System Generated Number

  • 0000079378

Structure Descriptors

InChI

1S/C2Cl2O2/c3-1(5)2(4)6

InChIKey

CTSLXHKWHWQRSH-UHFFFAOYSA-N

Smiles

C(=O)(C(=O)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LC50 inhalation 1840ppm/1H (1840ppm) SENSE ORGANS AND SPECIAL SENSES: CORNEAL DAMAGE: EYE

GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
American Industrial Hygiene Association Journal. Vol. 56, Pg. 74, 1995.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -1.60E+01 deg C   EXP
Boiling Point 63.5 deg C   EXP
log P (octanol-water) -1.810 (none)   EST
Atmospheric OH Rate Constant 0.0 cm3/molecule-sec 25 EST

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