2-BUTENE-1,4-DIOL

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Names

[ CAS No. ]:
821-11-4

[ Name ]:
2-BUTENE-1,4-DIOL

[Synonym ]:
(E)-1,4-dihydroxy-2-butene
trans-1,4-dihydroxy-2-butene
Cyclopropanecarboxylicacid,2-bromo
trans-2-bromocyclopropanecarboxylic acid
cis 2-butene-1,4-diol
(+-)-trans-2-Brom-cyclopropancarbonsaeure
(E)-2-butene-1,4-diol
(1SR,2RS)-2-bromocyclopropanecarboxylic acid
trans-2-butene-1,4-diol
(+-)-2t-Brom-cyclopropan-r-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.07 g/mL at 25ºC(lit.)

[ Boiling Point ]:
131.5ºC12 mm Hg(lit.)

[ Melting Point ]:
7ºC(lit.)

[ Molecular Formula ]:
C4H8O2

[ Molecular Weight ]:
88.10510

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
88.05240

[ PSA ]:
40.46000

[ Index of Refraction ]:
n20/D 1.478(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
22-36/37/38

[ Safety Phrases ]:
26-36

[ WGK Germany ]:
1

[ RTECS ]:
EM4970000

[ HS Code ]:
29052900

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Butine-1,4-diol
  • Diethyl fumarate
  • Allyl alcohol
  • (2Z)-2-Butene-1,4-diol
  • Diethyl ether
  • (E)-But-2-ene-1,4-diyl diacetate
  • N-Boc-S-allyl-L-cysteine methyl ester
  • 3-Hexynol
  • Dimethyl fumarate
  • fumaric acid

DownStream

  • 2-Hydroxytetrahydrofuran
  • 1,4-Butanediol
  • 2,5-Dimethoxy-2,5-dihydrofuran
  • 3-butene-1,2-diol
  • 4-methoxybut-2-en-1-ol
  • 2,3-Dibromobutane-1,4-diol
  • (E)-2-Butene-1,4-diol di(methanesulfonate)
  • Crotonaldehyde
  • 2(5H)-Furanone
  • 1,3-Dioxepin, 4,7-dihydro-2-phenyl-

Related Compounds

  • 2-Butene-1,4-diol
  • 2-Butene-1,4-diol
  • 2-butene-1,4-diol sulfite
  • 2-Butene-1,4-diol,1-phenyl
  • 2-Butene-1,4-dioldiacetate
  • 2-BUTENE-1,4-DIOL DIACETATE
  • 6-Methoxy-1-phenyl-1h-pyrrolo[2,3-b]pyridine
  • 4-Chloro-1-phenyl-1h-pyrrolo[2,3-b]pyridine
  • 3-Ethyl-1-(2,2,2-trifluoroacetyl)pyrrolidine-3-carboxylic acid
  • ethyl 2-(4-amino-3,5-dimethyl-1H-pyrazol-1-yl)propanoate
  • Ethyl 2-(3-amino-1h-pyrazol-1-yl)propanoate
  • 6,7-Difluoro-indan-1-ylamine
  • 3,4-Dichlorobenzyl 2-(4-((3,4-dichlorobenzyl)oxy)phenyl)-2-hydroxyacetate
  • 2-(2-Methoxyethyl)-7-oxabicyclo[2.2.1]heptane-2-carbonitrile
  • gibberellin A120
  • 2,2-Dimethyl-3-(3-nitrophenyl)propan-1-amine
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