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1,4-二(三甲基硅烷基)苯

1,4-二(三甲基硅烷基)苯名称

[ CAS 号 ]:
13183-70-5

[ 中文名 ]:
1,4-双(三甲基甲硅烷基)苯

[ 英文名 ]:
1,4-Phenylenebis(trimethylsilane)

[中文别名 ]:

[英文别名 ]:

hexa-Si-methyl-Si,Si'-p-phenylene-bis-silane
EINECS 219-638-8
1,4-Phenylenebis(trimethylsilane)
MFCD00015592
1,4-bis-trimethylsilanylbenzene
1,4-Bis(trimethylsilyl)benzene
Benzene, 1,4-bis(trimethylsilyl)-
Hexa-Si-methyl-Si,Si'-p-phenylen-bis-silan
Silane, 1,4-phenylenebis[trimethyl-
AMTSi017

1,4-二(三甲基硅烷基)苯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
219.3±13.0 °C at 760 mmHg

[ 熔点 ]:
91-94 °C(lit.)

[ 分子式 ]:
C₁₂H₂₂Si₂

[ 分子量 ]:
222.474

[ 闪点 ]:
68.6±12.9 °C

[ 精确质量 ]:
222.126007

[ LogP ]:
7.22

[ 外观性状 ]:
白色晶体

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.467

[ 储存条件 ]:
室温

1,4-二(三甲基硅烷基)苯MSDS

1,4-二(三甲基硅烷基)苯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VV4850000

CHEMICAL NAME :: Silane, p-phenylenebis(trimethyl-

CAS REGISTRY NUMBER :: 13183-70-5

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H22-Si2

MOLECULAR WEIGHT :: 222.52

WISWESSER LINE NOTATION :: 1-SI-1&1&R D-SI-1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02576

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1,4-二(三甲基硅烷基)苯安全信息

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36-S24/25

[ WGK德国 ]:
3

[ RTECS号 ]:
VV4850000

[ 海关编码 ]:
2931900090

1,4-二(三甲基硅烷基)苯合成路线

1,4-二(三甲基硅烷基)苯上下游产品

1,4-二(三甲基硅烷基)苯上游产品

1,4-二(三甲基硅烷基)苯下游产品

1,4-二(三甲基硅烷基)苯海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%