National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Acetaldehyde

Synonyms

ACETALDEHYDE

Acetylaldehyde

Acetaldehyde

Ethyl Aldehyde

Acetic Aldehyde

Ethanal

Definitions

A widespread, naturally occurring, colorless and flammable liquid with a suffocating smell. Acetaldehyde is found in various plants, ripe fruits, vegetables, cigarette smoke, gasoline and diesel exhaust. This substance is widely used in the manufacture of acetic acid, perfumes, dyes and drugs, as a flavoring agent and as an intermediate in the metabolism of alcohol. Acute exposure to its vapors results in irritation of the eyes, skin, and respiratory tract. Acetaldehyde is reasonably anticipated to be a human carcinogen. (NCI05)

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C44328

CAS_Registry

75-07-0

CHEBI_ID

CHEBI:15343

Chemical_Formula

C2H4O

code

C44328

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

Contributing_Source

FDA

DEFINITION

A widespread, naturally occurring, colorless and flammable liquid with a suffocating smell. Acetaldehyde is found in various plants, ripe fruits, vegetables, cigarette smoke, gasoline and diesel exhaust. This substance is widely used in the manufacture of acetic acid, perfumes, dyes and drugs, as a flavoring agent and as an intermediate in the metabolism of alcohol. Acute exposure to its vapors results in irritation of the eyes, skin, and respiratory tract. Acetaldehyde is reasonably anticipated to be a human carcinogen. (NCI05)

FDA_UNII_Code

GO1N1ZPR3B

FULL_SYN

ACETALDEHYDE

Acetylaldehyde

Acetaldehyde

Ethyl Aldehyde

Acetic Aldehyde

Ethanal

label

Acetaldehyde

Legacy Concept Name

Acetaldehyde

NSC Number

7594

Preferred_Name

Acetaldehyde

prefixIRI

Thesaurus:C44328

Semantic_Type

Hazardous or Poisonous Substance

UMLS_CUI

C0000966

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C45175

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C94714

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http://purl.obolibrary.org/obo/CHEBI_15343 EFO LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 HOIP LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 CHEBI LOOM
http://purl.obolibrary.org/obo/OMIT_0001523 OMIT LOOM
http://id.nlm.nih.gov/mesh/D000079 MDM LOOM
http://scai.fraunhofer.de/CSEO#Acetaldehyde CSEO LOOM
http://purl.obolibrary.org/obo/NCIT_C44328 BERO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D02.047.064 RH-MESH LOOM
http://purl.bioontology.org/ontology/MESH/D000079 MESH LOOM
http://purl.obolibrary.org/obo/UPa_UPC00084 UPA LOOM
http://purl.bioontology.org/ontology/SNMI/C-21404 SNMI LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0000966 OCHV LOOM
http://purl.bioontology.org/ontology/CSP/0081-8970 CRISP LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/38705000 SNOMEDCT LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 TXPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_15343 HINO LOOM
http://purl.obolibrary.org/obo/MESH_D000079 BERO LOOM
http://purl.bioontology.org/ontology/LNC/LP15311-1 LOINC LOOM
http://www.projecthalo.com/aura#Acetaldehyde AURA LOOM
http://purl.bioontology.org/ontology/RCD/X794Q RCD LOOM
http://ontology.apa.org/apaonto/termsonlyOUT%20(5).owl#Acetaldehyde APAONTO LOOM
http://purl.bioontology.org/ontology/RXNORM/1311137 RXNORM LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#598 OCHV LOOM
http://www.phoc.org.cn/pmo/class/PMO_00015787 PMAPP-PMO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D000079 RH-MESH LOOM
http://purl.bioontology.org/ontology/LNC/MTHU007073 LOINC LOOM
http://localhost/plosthes.2017-1#10216 PLOSTHES LOOM