U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C2H2
Molecular Weight 26.0373
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ACETYLENE

SMILES

C#C

InChI

InChIKey=HSFWRNGVRCDJHI-UHFFFAOYSA-N
InChI=1S/C2H2/c1-2/h1-2H

HIDE SMILES / InChI

Approval Year

Name Type Language
ACETYLENE
HSDB   MI  
Systematic Name English
ACETYLENE [MI]
Common Name English
ETHINE
Common Name English
ACETYLENE [HSDB]
Common Name English
ETHYNE
Systematic Name English
Classification Tree Code System Code
Food Contact Sustance Notif, (FCN No.) FCN NO. 185
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
Food Contact Sustance Notif, (FCN No.) FCN NO. 62
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
Code System Code Type Description
EPA CompTox
DTXSID6026379
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
ECHA (EC/EINECS)
200-816-9
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
FDA UNII
OC7TV75O83
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
MERCK INDEX
m1355
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY Merck Index
CAS
74-86-2
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
HSDB
166
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
MESH
D000114
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
EVMPD
SUB31369
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
WIKIPEDIA
ACETYLENE
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
CHEBI
27518
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
SMS_ID
100000115931
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY
RXCUI
200
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY RxNorm
PUBCHEM
6326
Created by admin on Sat Dec 16 05:26:17 GMT 2023 , Edited by admin on Sat Dec 16 05:26:17 GMT 2023
PRIMARY