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202533

Sigma-Aldrich

1,3-Butadiene diepoxide

97%

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Synonym(s):
1,2,3,4-Diepoxybutane
Empirical Formula (Hill Notation):
C4H6O2
CAS Number:
1464-53-5
Molecular Weight:
86.09
Beilstein:
8614599
MDL number:
MFCD00005120
PubChem Substance ID:
24852096

vapor pressure

25 mmHg ( 56 °C)

Quality Level

200

Assay

97%

form

liquid

impurities

<3% methylene chloride

refractive index

n20/D 1.434 (lit.)

bp

56-58 °C/25 mmHg (lit.)

mp

2-4 °C (lit.)

density

1.113 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C1OC1C2CO2

InChI

1S/C4H6O2/c1-3(5-1)4-2-6-4/h3-4H,1-2H2

InChI key

ZFIVKAOQEXOYFY-UHFFFAOYSA-N

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This Item
9047457527721344
1,3-Butadiene diepoxide 97%

Sigma-Aldrich

202533

1,3-Butadiene diepoxide

1,3-Butadiene diepoxide analytical standard

Supelco

90474

1,3-Butadiene diepoxide

Docosanoic-1,2,3,4-13C4 acid analytical standard

Supelco

57527

Docosanoic-1,2,3,4-13C4 acid

1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester 97%

Sigma-Aldrich

721344

1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester

form

liquid

form

-

form

-

form

solid

refractive index

n20/D 1.434 (lit.)

refractive index

n20/D 1.433, n20/D 1.434 (lit.)

refractive index

-

refractive index

-

bp

56-58 °C/25 mmHg (lit.)

bp

56-58 °C/25 mmHg (lit.)

bp

-

bp

-

mp

2-4 °C (lit.)

mp

2-4 °C (lit.)

mp

-

mp

72-76 °C

density

1.113 g/mL at 25 °C (lit.)

density

1.113 g/mL at 25 °C (lit.)

density

-

density

-

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Muta. 1B - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

114.8 °F - closed cup

Flash Point(C)

46 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Melissa Goggin et al.
Chemical research in toxicology, 23(4), 808-812 (2010-03-17)
1,3-Butadiene (BD) is an important industrial and environmental chemical classified as a human carcinogen on the basis of epidemiological evidence for an increased incidence of leukemia in workers occupationally exposed to BD and its carcinogenicity in laboratory rats and mice.
Melissa Goggin et al.
Chemical research in toxicology, 24(6), 809-817 (2011-04-02)
1,3-Butadiene (BD) is an important industrial and environmental chemical classified as a human carcinogen. The mechanism of BD-mediated cancer is of significant interest because of the widespread exposure of humans to BD from cigarette smoke and urban air. BD is
Michelle L Webb et al.
The Journal of hand surgery, 36(6), 1052-1057 (2011-04-26)
Fanconi anemia (FA) is a rare genetic disorder of DNA repair that with near uniformity leads to bone marrow failure and resulting morbidity and mortality. Approximately 50% of FA patients are born with anomalies of the thumb or thumb and
Emily C Minerath et al.
Environmental science & technology, 43(21), 8133-8139 (2009-11-21)
Polyols and organic sulfates have recently been identified in the secondary organic aerosol (SOA) formed in the photooxidation of isoprene in both the laboratory and under ambient atmospheric conditions. Nuclear magnetic resonance methods were used to monitor the bulk reaction
Ying Wen et al.
Mutation research, 716(1-2), 84-91 (2011-09-07)
1,3-Butadiene (BD) is an air pollutant and a known carcinogen. 1,2,3,4-Diepoxybutane (DEB), one of the major in vivo metabolites of BD, is considered the ultimate culprit of BD mutagenicity/carcinogenicity. DEB is a bifunctional alkylating agent, being capable of inducing the
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