2,2-dimethyloxirane

1,1-Dimethylethylene oxide
1,2-Epoxy-2-methylpropane
1,2-Epoxyisobutane
1,2-Isobutylene oxide
2-Methyl-1,2-epoxypropane
2-Methyl-1-propene oxide
2-Methyl-1-propenoxide
2-Methyl-2,3-epoxypropane
2-Methylpropylene oxide
Ethylene oxide, α,α-dimethyl-
Isobutene oxide
Isobutylene epoxide
Isobutylene oxide
Oxirane, 2,2-dimethyl-
Propane, 1,2-epoxy-2-methyl-

Property	Value
Elemental charge chemrof:elemental_charge	0
InChI2D key string chemrof:inchi2d_key_string	GELKGHVAFRCJNA-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/C4H8O/c1-4(2)3-5-4/h3H2,1-2H3
IUPAC name chemrof:IUPAC_name	2,2-dimethyloxirane
Molecular formula chemrof:molecular_formula	C4H8O
Molecular mass chemrof:molecular_mass	72.107
Monoisotopic mass chemrof:monoisotopic_mass	72.05751, 72.057515
SMILES string chemrof:smiles_string	CC1(C)CO1

Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.

Resource	URL	Recorded by
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=25068-10-4	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=558-30-5	enrich_references.chebi_xrefs
ChEBI	https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:193943	enrich_references.chebi_id_link
chem.echa.europa.eu	https://chem.echa.europa.eu/100.008.359	enrich_references.pubchem_identifier_url
ChemSpider	https://www.chemspider.com/Chemical-Structure.10735.html	enrich_references.chebi_xrefs
comptox.epa.gov	https://comptox.epa.gov/dashboard/DTXSID7060330	enrich_references.pubchem_identifier_url
dtp.cancer.gov	https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=24249	enrich_references.pubchem_identifier_url
gsrs.ncats.nih.gov	https://gsrs.ncats.nih.gov/ginas/app/beta/substances/UJ14MJ1WG0	enrich_references.pubchem_identifier_url
HMDB	https://hmdb.ca/metabolites/HMDB0034431	enrich_references.chebi_xrefs
jglobal.jst.go.jp	http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.669G	enrich_references.pubchem_identifier_url
metabolomicsworkbench.org	https://www.metabolomicsworkbench.org/data/StructureData.php?RegNo=46538	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/11208	enrich_references.pubchem_compound
wikidata.org	https://www.wikidata.org/wiki/Q71024787	enrich_references.pubchem_identifier_url

Flow	Context	Source	Unit	CFs
13286f8c-e4bb-4bf4-a078-3ca0aea903db	Environmental → Air → Aircraft cruise height	EF 3.1	kg	2
7200aca2-1886-4d8f-ab5f-7e9c04efcf09	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	2
77f68b77-9916-4fb7-8028-6fc0d2081c3d	Environmental → Air → Indoor	EF 3.1	kg	2
8739b25d-f47f-4aa8-82c8-f25aeb07b1a4	Environmental → Air → Long-term	EF 3.1	kg	0
8f837385-1f12-4311-bf84-25a7b8bed64e	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	2
785eb74c-3393-4428-a750-50d66848ad6a	Environmental → Air → Unknown	EF 3.1	kg	2
731ca79d-d1ba-46a8-82bd-6fbc4d7e4669	Environmental → Ground → Agricultural	EF 3.1	kg	2
407b8237-fa5e-4dc1-89fc-25340a066af9	Environmental → Ground → Non-agricultural	EF 3.1	kg	2
32518067-337c-4ab3-b712-220da606e09d	Environmental → Ground → Unknown	EF 3.1	kg	2
23d25b9c-b454-4021-9885-93bc23e21100	Environmental → Water → Long-term	EF 3.1	kg	0
06f50a39-4e95-4170-a78a-6400d0a80dd5	Environmental → Water → Ocean	EF 3.1	kg	2
7d7f9ef1-fcde-4ebc-ad89-e73128173045	Environmental → Water → Surface water	EF 3.1	kg	2
85909ca6-98c3-4282-a5ab-6dd09b1db3f5	Environmental → Water → Unknown	EF 3.1	kg	2

Everything that changed this substance (54 changes)

Open the changes page

Flow object JSON

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2,2-dimethyloxirane

Identity

Structure

Alternative labels

Properties

Known URLs

Elementary flows

History

Full record

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