Basic Searches
Searches without any special characters (listed below) will return items that contain the exact value(s) entered in the search field. This means that searching for "ASPIRIN CALCIUM" won't return any items that have "ASPIRIN GLYCINE CALCIUM" because the search term doesn't match exactly.
Boolean Operators
OR - searches with terms separated by " OR " will return items that contain any of the terms in the search.
Example: "ASPIRIN" OR "CALCIUM" will return items that have strings like "ASPIRIN GLYCINE" and "GLYCINE CALCIUM" because they contain at least one of the terms in the search.

AND - searches with terms separated by " AND " will return items that contain all the terms in the search.
Example: "ASPIRIN" AND "CALCIUM" won't return items that have strings "ASPIRIN GLYCINE" and "GLYCINE CALCIUM" because neither contain both terms, but it will return "ASPIRIN GLYCINE CALCIUM" because it contains both search terms.
version 2.7.1
Substance Class Chemical
Record UNII
JJH7GNN18P
Record Status Validated
Record Version
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Details

Stereochemistry ACHIRAL
Molecular Formula C2H4O
Molecular Weight 44.0526
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0
Created by admin on Wed Aug 04 16:14:19 EDT 2021
Edited by admin on Wed Aug 04 16:14:19 EDT 2021
Structure of ETHYLENE OXIDE

Systematic Names:

  • None recorded

SMILES

C1CO1

InChI

IAYPIBMASNFSPL-UHFFFAOYSA-N
InChI=1S/C2H4O/c1-2-3-1/h1-2H2
Name Type Language Details Access References
ETHYLENE OXIDE
FHFI   HSDB   MART.   MI   WHO-DD  
Systematic Name
English  
OXYFUME
Common Name
English  
OXIRANE
Systematic Name
English  
OXIDOETHANE
Systematic Name
English  
OXANE
Systematic Name
English  
OXACYCLOPROPANE
Systematic Name
English  
FEMA NO. 2433
Code
English  
ETO
Common Name
English  
ETHYLENEOXY
Common Name
English  
ETHYLENE OXIDE [WHO-DD]
Common Name
English  
ETHYLENE OXIDE [MI]
Common Name
English  
ETHYLENE OXIDE [MART.]
Common Name
English  
ETHYLENE OXIDE [IARC]
Common Name
English  
ETHYLENE OXIDE [HSDB]
Common Name
English  
ETHYLENE OXIDE [FHFI]
Common Name
English  
EPOXYETHANE
Systematic Name
English  
DIHYDROOXIRENE
Systematic Name
English  
CIBA-GEIGY 9138
Common Name
English  
1,2-EPOXYETHANE
Systematic Name
English  
Classification Tree Code System Code Access References
CFR 21 CFR 172.770
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
EPA PESTICIDE CODE 42301
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
IARC Ethylene oxide
NCI_THESAURUS C45408
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
Code System Code Type Description Access References
CAS
75-21-8
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
EVMPD
SUB13759MIG
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
ECHA (EC/EINECS)
200-849-9
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
EPA CompTox
75-21-8
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
FDA UNII
JJH7GNN18P
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
HSDB
170
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
MERCK INDEX
M5126
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY Merck Index
MESH
D005027
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
NCI_THESAURUS
C29821
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
PUBCHEM
6354
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
RXCUI
1368154
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY RxNorm
WIKIPEDIA
ETHYLENE OXIDE
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
PRIMARY
Related Record Type Details Access References
ACTIVE MOIETY
none
none
Mediator Substance Details
none
Created by admin on Wed Aug 04 16:14:19 EDT 2021 , Edited by admin on Wed Aug 04 16:14:19 EDT 2021
Created Wed Aug 04 16:14:19 EDT 2021
Created By admin
Last Edited Wed Aug 04 16:14:19 EDT 2021
Last Edited By admin
Index Source Text / Citation Source Type Tags Date Accessed File Access
1 WEBSITE WEBSITE NOMEN PUBLIC_DOMAIN_RELEASE
2 IARC IARC
3 WEBSITE WEBSITE NOMEN PUBLIC_DOMAIN_RELEASE
4 ETHYLENE OXIDE [FHFI] SRS_LOCATOR
5 HSDB SRS NOMEN
6 SCIFINDER SRS NOMEN
7 CHEMID SRS NOMEN
8 STN SRS NOMEN
9 STN STN (SCIFINDER)
10 dump-public-2021-07-22_UPDATED.gsrs BATCH_IMPORT Wed Aug 04 16:14:15 EDT 2021
11 MARTINDALE 2011 SRS NOMEN
12 SRS CODE IMPORT SRS NOMEN Fri Apr 28 14:27:44 EDT 2017
13 CHEMID 2010 SRS NOMEN
14 SYSTEM
15 ChemID SRS NOMEN PUBLIC_DOMAIN_RELEASE AUTO_SELECTED
16 WHO-DD SRS NOMEN
17 ETHYLENE OXIDE [MI] SRS_LOCATOR
18 ETHYLENE OXIDE [HSDB] SRS_LOCATOR
19 ETHYLENE OXIDE [WHO-DD] SRS_LOCATOR
20 CHEMID CHEMID NOMEN
21 MERCK INDEX SRS NOMEN
22 SRS import [JJH7GNN18P] SRS NOMEN Fri Apr 28 14:27:44 EDT 2017
23 FHFI SRS NOMEN
24 IARC CARCINOGENS REPORTED IN CIGARETTE MAINSTREAM SMOKE AND THEIR CALCULATED LOG P VALUES; SMITH, CJ; FOOD AND CHEMICAL TOXICOLOGY, 41(6), 807?817, JUNE 2003 JOURNAL ARTICLE NOMEN
25 ETHYLENE OXIDE [MART.] SRS_LOCATOR

Molecular Formula C2H4O
Molecular Weight 44.0526
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE