(E)-2-Methyl-2-pentenal
Properties
- Molecular formula
- C6H10O
- Molar mass
- 98.14 g/mol
- Exact mass
- 98.0732 Da
- Boiling point
- 59–61 °C (at 40 Torr)
- logP
- 1.54Crippen estimate
- Polar surface area
- 17.1 Ų
- H-bond donors / acceptors
- 0 / 1
- Rotatable bonds
- 2
Hazards
Warning
- H226 Flammable liquid and vapor100% of notifiers
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation50% of notifiers
Aggregated from 2 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, P501
Identifiers
CAS number
14250-96-5SMILES
CC/C=C(C)C=OInChIKey
IDEYZABHVQLHAF-GQCTYLIASA-NInChI
InChI=1S/C6H10O/c1-3-4-6(2)5-7/h4-5H,3H2,1-2H3/b6-4+Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
7 names
- 2-Pentenal, 2-methyl-, (2E)-
- 2-Pentenal, 2-methyl-, (E)-
- (2E)-2-Methyl-2-pentenal
- (E)-2-Methyl-2-penten-1-al
- trans-2-Methylpent-2-enal
- (E)-2-Methylpentenal
- (2E)-2-Methylpent-2-enal
Work with (E)-2-Methyl-2-pentenal
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
4-(Acetyloxy)-2-methyl-2-butenal14918-80-047 % similar
trans-2-Methyl-2-butenal497-03-046 % similar
2-Methyl-2-pentene625-27-443 % similar
(E)-2-Methyl-2-pentenoic acid16957-70-337 % similar
2-Methylpent-2-en-1-oic acid3142-72-137 % similar
α-Methylcinnamaldehyde101-39-335 % similar
Propionaldehyde123-38-635 % similar
Ethylacrolein922-63-432 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.