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488216

Sigma-Aldrich

3,4-Dihydroxy-1-butene

≥99%

Synonym(s):

3-Butene-1,2-diol

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About This Item

Linear Formula:
CH2=CHCH(OH)CH2OH
CAS Number:
Molecular Weight:
88.11
Beilstein:
1633578
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

≥99%

bp

195 °C/733 mmHg (lit.)

density

1.047 g/mL at 25 °C (lit.)

SMILES string

OCC(O)C=C

InChI

1S/C4H8O2/c1-2-4(6)3-5/h2,4-6H,1,3H2

InChI key

ITMIAZBRRZANGB-UHFFFAOYSA-N

General description

3,4-Dihydroxy-1-butene, also known as 3-butene-1,2-diol (BDdiol), is a metabolite of 1,3-butadiene. It forms the precursor for synthesizing different chiral building blocks. BDdiol can undergo oxidation to form hydroxymethylvinyl ketone (HMVK). 1,2-epoxy-3-butene (EB) on hydrolysis in the presence of epoxide hydrolases (EH) forms BDdiol.

Application

3,4-Dihydroxy-1-butene can be used:
  • As a reactant to synthesize cyclic organic carbonates by continuous flow procedure.
  • To prepare substituted oxazolidinone ligands used to target medicinally relevant RNAs.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Versatile and scalable synthesis of cyclic organic carbonates under organocatalytic continuous flow conditions
Gerardy R, et al.
Catalysis Science & Technology, 9(24), 6841-6851 (2019)
3-Butene-1, 2-diol: An attractive precursor for the synthesis of enantiomerically pure organic compounds.
Rao AVR, et al.
Tetrahedron, 45(22), 7031-7040 (1989)
Christopher L Sprague et al.
Chemical research in toxicology, 17(6), 819-826 (2004-06-23)
3-Butene-1,2-diol (BDD), a major metabolite of 1,3-butadiene (BD), can readily be oxidized to hydroxymethylvinyl ketone (HMVK), a Michael acceptor. In previous studies, 4-(N-acetyl-l-cystein-S-yl)-1,2-dihydroxybutane (DHB), a urinary metabolite of BD that was used to assess human BD exposure, was suggested to
J G Filser et al.
Chemico-biological interactions, 135-136, 249-265 (2001-06-09)
First-pass metabolism of 1,3-butadiene (BD) leading to 1,2-epoxy-3-butene (EB), 1,2:3,4-diepoxybutane (DEB), 3-butene-1,2-diol (B-diol), 3,4-epoxy-1,2-butanediol (EBD) and crotonaldehyde (CA) was studied quantitatively in the once-through BD perfused liver of mouse and rat by means of an all-glass gas-tight perfusion system. Metabolites
Crina M Orac et al.
Journal of medicinal chemistry, 54(19), 6786-6795 (2011-08-05)
The enantiomers and the cis isomers of two previously studied 4,5-disubstituted oxazolidinones have been synthesized, and their binding to the T-box riboswitch antiterminator model RNA has been investigated in detail. Characterization of ligand affinities and binding site localization indicates that

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