Pent-2-ene

Aliph. hydrocarbons, C5-unsatd.
C5-unsatd. hydrocarbons
C5-unsaturated hydrocarbons
Hydrocarbons, C5-unsatd.
Hydrocarbons, C5-unsaturated
Unsatd. C5 hydrocarbons
Unsatd. hydrocarbons, C5
Unsaturated C5 hydrocarbons

Property	Value
InChI2D key string chemrof:inchi2d_key_string	QMMOXUPEWRXHJS-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3
IUPAC name chemrof:IUPAC_name	Pent-2-ene
Molecular formula chemrof:molecular_formula	C5H10
Molecular mass chemrof:molecular_mass	70.135
Monoisotopic mass chemrof:monoisotopic_mass	70.07825
SMILES string chemrof:smiles_string	CC=CCC

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=68956-55-8	enrich_references.consensus_cas_link

Flow	Context	Source	Unit	CFs
2861afe9-76e1-4ac5-ac24-ad01d794960e	Environmental → Air → Aircraft cruise height	EF 3.1	kg	4
6f194a7a-27a5-4676-9cf2-97bf17b3e5ba	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	4
bbb3c7ad-12d3-480d-a218-ff50915101f7	Environmental → Air → Indoor	EF 3.1	kg	4
b0d916a6-715f-4be9-beaf-00240f904d0e	Environmental → Air → Long-term	EF 3.1	kg	0
06211a97-73c9-4131-b5cf-80eeee0491d5	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	4
e2102afa-eeb5-4abd-95df-37a034719673	Environmental → Air → Unknown	EF 3.1	kg	4
2e650cff-38c1-4edf-9ba7-7f803d1d09cb	Environmental → Ground → Agricultural	EF 3.1	kg	4
be88dbb3-91f2-49f1-a5ca-4b0e46f87985	Environmental → Ground → Non-agricultural	EF 3.1	kg	4
0bf81afc-1f2e-4e5c-bf45-2ae863720612	Environmental → Ground → Unknown	EF 3.1	kg	4
95f2e0ca-58eb-43fd-8e27-8465036459ba	Environmental → Water → Long-term	EF 3.1	kg	0
8cb143c9-08ec-455c-97a7-60f2215244b6	Environmental → Water → Ocean	EF 3.1	kg	4
5f43951a-e74c-404d-a62c-0b0a493e5142	Environmental → Water → Surface water	EF 3.1	kg	4
df71d3e8-2413-4e65-943b-9c6b19aa6b65	Environmental → Water → Unknown	EF 3.1	kg	4

Everything that changed this substance (53 changes)

Open the changes page

Flow object JSON

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}

Pent-2-ene

Identity

Structure

Alternative labels

Properties

Known URLs

Elementary flows

History

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