Diphosgene - CISMeF

Preferred Label : Diphosgene;

NCIt definition : A moderately persistent synthetic organic compound, formed by chlorination of methyl chloroformate, that is a respiratory irritant and lachrymator. Trichloromethyl Chloroformate has been used as a chemical warfare agent and is characterized as a colorless liquid with an odor that is like newly mown hay. Exposure occurs by inhalation, ingestion, or contact.;

Alternative definition : CDISC: The chemical agent diphosgene.;

CAS number : 503-38-8;

NCI Metathesaurus CUI : CL976837;

Details

Origin ID

C163651;

UMLS CUI

C0601846;

Automatic exact mappings (from CISMeF team)
- trichloromethyl chloroformate [MeSH Supplementary Concept]
Semantic type(s)
- Organic Chemical [UMLS semantic type]
UMLS correspondences (same concept)
- trichloromethyl chloroformate [Substance BNPC]
- trichloromethyl chloroformate [MeSH Supplementary Concept]
- trichloromethyl chloroformate [MeSH concept]
concept_is_in_subset
- CDISC SEND Chemical Challenge Agent Name Response Terminology [NCIt concept]
- CDISC SEND Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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