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Merck
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重要文件

W323306

Sigma-Aldrich

苯乙烯

≥99%

同義詞:

Phenylethylene, 乙烯基苯

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About This Item

線性公式:
C6H5CH=CH2
CAS號碼:
分子量::
104.15
Beilstein:
1071236
EC號碼:
歐洲委員會號碼:
11022
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
NACRES:
NA.21
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生物源

synthetic

法律遵循

FDA 21 CFR 172.515

蒸汽密度

3.6 (vs air)

蒸汽壓力

12.4 mmHg ( 37.7 °C)
4.3 mmHg ( 15 °C)

化驗

≥99%

形狀

liquid

自燃溫度

490 °F
914 °F

可能包含

<15 ppm 4-tert-butylcatachol, synthetic as stabilizer

expl. lim.

6.1 %

存貨情形

not available in USA

折射率

n20/D 1.546 (lit.)

bp

145-146 °C (lit.)

mp

−31 °C (lit.)

密度

0.906 g/mL at 25 °C

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

medicinal; plastic

儲存溫度

2-8°C

SMILES 字串

C=Cc1ccccc1

InChI

1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2

InChI 密鑰

PPBRXRYQALVLMV-UHFFFAOYSA-N

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相關產品

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

標靶器官

hearing organs, Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

89.6 °F - closed cup

閃點(°C)

32.0 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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分析證明 (COA)

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Fanny Bonnet et al.
Dalton transactions (Cambridge, England : 2003), 44(27), 12312-12325 (2015-05-23)
New bis(phenolate)amine-supported neodymium borohydride complexes and their previously reported samarium analogues were tested as catalysts for the polymerisation of styrene and isoprene. Reaction of Na2O2N(L) (L = py, OMe, NMe2) with Nd(BH4)3(THF)3 afforded the borohydride complexes Nd(O2N(L))(BH4)(THF) (L = py
Visible light photocatalysis of [2+2] styrene cycloadditions by energy transfer.
Zhan Lu et al.
Angewandte Chemie (International ed. in English), 51(41), 10329-10332 (2012-09-12)
A comprehensive evaluation of the potential health risks associated with occupational and environmental exposure to styrene.
Joshua T Cohen et al.
Journal of toxicology and environmental health. Part B, Critical reviews, 5(1-2), 1-265 (2002-05-16)
Daniela Saviello et al.
Analytica chimica acta, 843, 59-72 (2014-08-26)
Synchrotron-based Fourier transform infrared micro-spectroscopy (SR-μFTIR) was used to map photo-oxidative degradation of acrylonitrile-butadiene-styrene (ABS) and to investigate the presence and the migration of additives in historical samples from important Italian design objects. High resolution (3×3 μm(2)) molecular maps were
James J Collins et al.
Epidemiology (Cambridge, Mass.), 24(2), 195-203 (2013-01-25)
Epidemiologic studies have reported increased risk of lymphohematopoietic cancers, lung cancer, and pancreatic cancer after exposure to styrene, although findings across studies are not consistent. We update a large study of reinforced plastic industry workers with relatively high exposures to

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