ChemIDplus A TOXNET DATABASE

Substance Name: Carbonyl sulfide
RN: 463-58-1
InChIKey: JJWKPURADFRFRB-UHFFFAOYSA-N

Classification Codes

Classification Codes

  • TSCA Flag T [Subject to the Section 4 test rule under TSCA]
  • Tumor data

Superlist Classification Code

  • Reportable Quantity (RQ) = 100 lb

Molecular Formula

  • C-O-S

Molecular Weight

  • 60.076
 

Names and Synonyms

Name of Substance

  • Carbonyl sulfide

Synonyms

  • 4-03-00-00271 (Beilstein Handbook Reference)
  • BRN 1697284
  • Carbon monoxide monosulfide
  • Carbon oxide sulfide
  • Carbon oxysulfide
  • Carbonyl sulfide
  • EINECS 207-340-0
  • HSDB 6127
  • Oxycarbon sulfide
  • UNII-871UI0ET21

Systematic Names

  • Carbon oxide sulfide (9CI)
  • Carbon oxide sulfide (COS)
  • Carbonyl sulfide
  • Carbonyl sulphide

Superlist Names

  • Carbon oxide sulfide
  • Carbon oxysulfide
  • Carbonyl sulfide
  • Carbonyl sulfide [UN2204] [Poison gas]
  • UN2204

Registry Numbers

CAS Registry Number

  • 463-58-1

Other Registry Number

  • 20684-88-2

System Generated Number

  • 0000463581

Structure Descriptors

InChI

1S/COS/c2-1-3

InChIKey

JJWKPURADFRFRB-UHFFFAOYSA-N

Smiles

C(=O)=S

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LC50 inhalation 2770mg/m3 (2770mg/m3) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: GENERAL ANESTHETIC

BEHAVIORAL: ATAXIA
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 23(7), Pg. 52, 1979.
rabbit LC50 inhalation 2550mg/m3 (2550mg/m3) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: GENERAL ANESTHETIC

BEHAVIORAL: ATAXIA
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 23(7), Pg. 52, 1979.
rat LC50 inhalation 1070ppm/4H (1070ppm) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0534820,
rat LD50 intraperitoneal 23mg/kg (23mg/kg) LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: CYANOSIS
Toxicology and Applied Pharmacology. Vol. 55, Pg. 198, 1980.
Link to PubMed