Norbornene

(1R,4S)-bicyclo[2.2.1]hept-2-ene
2-norbornene
2-norbornylene
3,6-endomethylenecyclohexene
8,9,10-trinorborn-2-ene
bicyclo[2.2.1]hept-2-ene
bicyclo[2.2.1]heptene
norbornylene
norcamphene
norfenchene

Property	Value
InChI2D key string chemrof:inchi2d_key_string	JFNLZVQOOSMTJK-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/C7H10/c1-2-7-4-3-6(1)5-7/h1-2,6-7H,3-5H2
IUPAC name chemrof:IUPAC_name	Norbornene
Molecular formula chemrof:molecular_formula	C7H10
Molecular mass chemrof:molecular_mass	94.157
Monoisotopic mass chemrof:monoisotopic_mass	94.07825
SMILES string chemrof:smiles_string	C1=CC2CCC1C2

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=25038-76-0	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=498-66-8	enrich_references.pubchem_identifier_url
comptox.epa.gov	https://comptox.epa.gov/dashboard/DTXSID2022042	enrich_references.pubchem_identifier_url
dtp.cancer.gov	https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=120425	enrich_references.pubchem_identifier_url
dtp.cancer.gov	https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=22453	enrich_references.pubchem_identifier_url
jglobal.jst.go.jp	http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J6.109C	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/10352	enrich_references.pubchem_compound
wikidata.org	https://www.wikidata.org/wiki/Q420176	enrich_references.pubchem_identifier_url

Flow	Context	Source	Unit	CFs
3306d5b8-9e7b-400f-96ab-2afe8c60da80	Environmental → Air → Aircraft cruise height	EF 3.1	kg	4
6e1ba561-787e-4858-9405-ff137e311005	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	4
8809a399-88c8-48d9-8559-df3e2f481b68	Environmental → Air → Indoor	EF 3.1	kg	4
6bda6a1c-04cf-425b-99dd-4d695379c713	Environmental → Air → Long-term	EF 3.1	kg	0
00a5cab2-f2a0-42bb-809f-a34f714030fa	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	4
dc902557-f794-4a4b-8de9-2be190d54062	Environmental → Air → Unknown	EF 3.1	kg	4
7a96909e-704a-4644-8fce-a3db7bd3d113	Environmental → Ground → Agricultural	EF 3.1	kg	4
69cb183f-9645-4535-ac58-7c72f701565a	Environmental → Ground → Non-agricultural	EF 3.1	kg	4
999dfd56-7cea-48da-855e-8e10d62f453d	Environmental → Ground → Unknown	EF 3.1	kg	4
9e0307c8-612c-475e-8d30-55fa27272efa	Environmental → Water → Long-term	EF 3.1	kg	0
79e43d54-d7a5-440d-86b2-1c6aeabe1d52	Environmental → Water → Ocean	EF 3.1	kg	4
8f0c7c3b-93c0-47ae-9410-3dc365e76c96	Environmental → Water → Surface water	EF 3.1	kg	4
d6294c42-1314-4a1b-a992-a83ad9f65bb4	Environmental → Water → Unknown	EF 3.1	kg	4

Everything that changed this substance (58 changes)

Open the changes page

Flow object JSON

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}

Norbornene

Identity

Structure

Alternative labels

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Known URLs

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