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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)
E Malvoisin et al.
Xenobiotica; the fate of foreign compounds in biological systems, 12(2), 137-144 (1982-02-01)
1. In rat liver microsomes, 1,3-butadiene was metabolized to butadiene monoxide, which was subsequently transformed into 3-butene-1,2-diol by microsomal epoxide hydrolase. 2. In the metabolism of butadiene oxide in microsomes, four metabolites were detected, namely two stereoisomers of DL-diepoxybutane, and
Christopher L Sprague et al.
Toxicological sciences : an official journal of the Society of Toxicology, 80(1), 3-13 (2004-05-07)
3-Butene-1,2-diol (BDD) is a major metabolite of 1,3-butadiene (BD), but the role of BDD in BD toxicity and carcinogenicity remains unclear. In this study, the acute toxicity of BDD was investigated in male Sprague-Dawley rats and B6C3F1 mice. Of the
R A Kemper et al.
Chemical research in toxicology, 9(7), 1127-1134 (1996-10-01)
3-Butene-1,2-diol (BDD) is a metabolite of the carcinogenic petrochemical 1,3-butadiene. BDD is produced by cytochrome P450-mediated oxidation of 1,3-butadiene to butadiene monoxide, followed by enzymatic hydrolysis by epoxide hydrolase. The metabolic disposition of BDD is unknown. The current work characterizes
X Cheng et al.
Drug metabolism and disposition: the biological fate of chemicals, 21(1), 121-124 (1993-01-01)
A rapid, simple extraction and GC assay procedure is described that allows quantitation of micromolar concentrations of butadiene bisoxide and 3-butene-1,2-diol in microsomal suspensions exposed to butadiene. Butane-1,4-diol is used as the internal standard. The recovery of these compounds from

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