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3-甲基苯乙烯

3-甲基苯乙烯用途

用于有机合成。

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3-甲基苯乙烯名称

[ CAS 号 ]:
100-80-1

[ 中文名 ]:
3-甲基苯乙烯

[ 英文名 ]:
3-methylstyrene

[中文别名 ]:

间乙烯基甲苯

[英文别名 ]:

1-Methyl-3-vinylbenzene
MFCD00008617
1-ethenyl-3-methylbenzene
3-Vinyltoluene
EINECS 202-889-2

3-甲基苯乙烯物理化学性质

[ 密度 ]:
0.901 g/mL at 20 °C

[ 沸点 ]:
170-171 °C(lit.)

[ 熔点 ]:
−82-−81 °C(lit.)

[ 分子式 ]:
C₉H₁₀

[ 分子量 ]:
118.17600

[ 闪点 ]:
124 °F

[ 精确质量 ]:
118.07800

[ LogP ]:
2.63800

[ 外观性状 ]:
透明无色至淡黄色液体

[ 折射率 ]:
n20/D 1.541(lit.)

[ 储存条件 ]:
2-8°C

3-甲基苯乙烯MSDS

详细MSDS(安全技术说明书)

3-甲基苯乙烯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WL5075800

CHEMICAL NAME :: Styrene, m-methyl-

CAS REGISTRY NUMBER :: 100-80-1

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C9-H10

MOLECULAR WEIGHT :: 118.19

WISWESSER LINE NOTATION :: 1U1R C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Human Lymphocyte

DOSE/DURATION :: 1 mmol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 116,379,1983 *** REVIEWS *** IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 60,373,1994 IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 60,373,1994 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 60,373,1994

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3-甲基苯乙烯安全信息

[ 符号 ]:

GHS02, GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H304-H315-H319-H332-H335

[ 警示性声明 ]:
P261-P301 + P310-P305 + P351 + P338-P331

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
R10;R20;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36-S62

[ 危险品运输编码 ]:
UN 2618 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
WL5075800

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2902909090

3-甲基苯乙烯合成路线

详细合成路线

3-甲基苯乙烯海关

[ 海关编码 ]: 2902909090

[ 中文概述 ]:
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%