2-buten-1-ol

Suppliers

Names

[ CAS No. ]:
504-61-0

[ Name ]:
2-buten-1-ol

[Synonym ]:
trans-crotyl alcohol
3-methacryloxy-propyltrichloro silane
DSSTox_CID_7647
trans-2-buten-1-ol
3-trichlorosilylpropyl methacrylate
trans-2-butenol
crotylalcohol

Chemical & Physical Properties

[ Density]:
0.845 g/mL at 25ºC(lit.)

[ Boiling Point ]:
121-122ºC(lit.)

[ Molecular Formula ]:
C₄H₈O

[ Molecular Weight ]:
72.10570

[ Flash Point ]:
37ºC

[ Exact Mass ]:
72.05750

[ PSA ]:
20.23000

[ LogP ]:
0.55480

[ Index of Refraction ]:
n20/D 1.427(lit.)

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
10-21/22

[ Safety Phrases ]:
36/37

[ RIDADR ]:
UN 1987 3/PG 3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-Butyn-1-ol
Methyl (2E)-2-butenoate
erythro-2,3-dibromobutanol
Crotonaldehyde
Ethyl crotonate
1,4-Butanediol
crotonaldehyde diethyl acetal
2-prop-1-enyl-1,3-dioxolane

DownStream

(2S,3S)-3-AMINO-2-HYDROXY-5-METHYL-HEXANOICACID
cis-2-buten-1-ol
2-Butene, 1-ethoxy-,(2E)-
Crotyl chloride, predominantly trans
3-Chloro-1-butene
N,N-Dimethylisobutyramide
Etohexadiol
3-(hydroxymethyl)heptan-4-one
pentaerythritol tetraacrylate
butane-1,2,3-triol