18871
1,3-丁二烯
puriss., ≥99.5% (GC)
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线性分子式:
CH2=CHCH=CH2
化学文摘社编号:
分子量:
54.09
EC Number:
203-450-8
UNSPSC Code:
12142100
PubChem Substance ID:
Beilstein/REAXYS Number:
605258
MDL number:
InChI key
KAKZBPTYRLMSJV-UHFFFAOYSA-N
InChI
1S/C4H6/c1-3-4-2/h3-4H,1-2H2
SMILES string
C=CC=C
vapor density
1.9 (15 °C, vs air)
vapor pressure
1863 mmHg ( 21 °C)
grade
puriss.
assay
≥99.5% (GC)
autoignition temp.
788 °F
expl. lim.
12 %
bp
−4.5 °C (lit.)
mp
−109 °C (lit.)
density
0.62 g/mL at 20 °C (lit.)
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Biochem/physiol Actions
环境致癌物。可诱导小鼠的心脏血管肉瘤。
Packaging
100mL 压力罐（净重 ~62g）
Other Notes
可能实行销售限制
signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1A - Muta. 1B - Press. Gas Liquefied gas
存储类别
2A - Gases
wgk
WGK 3
flash_point_f
-104.8 °F - closed cup
flash_point_c
-76 °C - closed cup
法规信息
新产品
此项目有
Christopher R Kirman et al.
Critical reviews in toxicology, 40 Suppl 1, 1-11 (2010-09-28)
1,3-Butadiene (BD) is a multisite carcinogen in laboratory rodents following lifetime exposure, with mice demonstrating greater sensitivity than rats. In epidemiology studies of men in the styrene-butadiene rubber industry, leukemia mortality is associated with butadiene exposure, and this association is
M A Jackson et al.
Mutation research, 463(3), 181-213 (2000-10-06)
In this paper, the metabolism and genetic toxicity of 1,3-butadiene (BD) and its oxidative metabolites in humans and rodents is reviewed with attention to newer data that have been published since the latest evaluation of BD by the International Agency
Mohammed Bahou et al.
The Journal of chemical physics, 137(8), 084310-084310 (2012-09-04)
The reactions of chlorine and hydrogen atoms with trans-1,3-butadiene in solid para-hydrogen (p-H(2)) were investigated with infrared (IR) absorption spectra. When a p-H(2) matrix containing Cl(2) and trans-1,3-butadiene was irradiated with ultraviolet light at 365 nm, intense lines at 650.3
R I Kaiser et al.
The journal of physical chemistry. A, 116(17), 4248-4258 (2012-04-14)
The crossed beam reactions of the phenyl radical (C(6)H(5), X(2)A(1)) with 1,3-butadiene (C(4)H(6), X(1)A(g)) and D6-1,3-butadiene (C(4)D(6), X(1)A(g)) as well as of the D5-phenyl radical (C(6)D(5), X(2)A(1)) with 2,3-D2-1,3-butadiene and 1,1,4,4-D4-1,3-butadiene were carried out under single collision conditions at collision
Katharina Sterz et al.
Chemical research in toxicology, 25(8), 1565-1567 (2012-07-24)
1,3-Butadiene (BD) is a Class 1 carcinogen present at workplaces, in polluted air, in automobile exhaust, and in tobacco smoke. 2-Hydroxybutene-1-yl mercapturic acid (2-MHBMA) is a urinary metabolite often measured as a biomarker for exposure to BD. Here, we show
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