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

Details

Stereochemistry ACHIRAL
Molecular Formula H2
Molecular Weight 2.0159
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of HYDROGEN

SMILES

[H][H]

InChI

InChIKey=UFHFLCQGNIYNRP-UHFFFAOYSA-N
InChI=1S/H2/h1H

HIDE SMILES / InChI

Molecular Formula H2
Molecular Weight 2.0159
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Fri Dec 15 17:00:08 GMT 2023
Edited
by admin
on Fri Dec 15 17:00:08 GMT 2023
Record UNII
7YNJ3PO35Z
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
HYDROGEN
HSDB   INCI   MI  
INCI  
Official Name English
PROTIUM
Common Name English
HYDROGEN [HSDB]
Common Name English
HYDROGEN GAS
Common Name English
HYDROGEN [MI]
Common Name English
MOLECULAR HYDROGEN
Common Name English
HYDROGEN [INCI]
Common Name English
H2
Common Name English
Hydrogen [WHO-DD]
Common Name English
Classification Tree Code System Code
DSLD 4257 (Number of products:7)
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
Code System Code Type Description
CHEBI
50270
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
MESH
D006859
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
GRAS Notification (GRN No.)
520
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
PUBCHEM
783
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
WIKIPEDIA
Liquid hydrogen
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
CHEBI
18276
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
CHEBI
49637
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
SMS_ID
300000026791
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
RXCUI
5497
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY RxNorm
FDA UNII
7YNJ3PO35Z
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
CHEBI
29236
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
EPA CompTox
DTXSID9029643
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
ECHA (EC/EINECS)
215-605-7
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
HSDB
5026
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
DRUG BANK
DB15127
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
CAS
1333-74-0
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
MERCK INDEX
m6099
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY Merck Index
DAILYMED
7YNJ3PO35Z
Created by admin on Fri Dec 15 17:00:08 GMT 2023 , Edited by admin on Fri Dec 15 17:00:08 GMT 2023
PRIMARY
Related Record Type Details
ACTIVE MOIETY