二甲基一氯硅烷

二甲基一氯硅烷用途

【用途一】
有机氯检测中对检测柱衬管进行钝化去活，一般使用5％正己烷溶液浸泡
【用途二】
有机合成，炔烃的氢化硅烷化剂。1、制备α-和α、ω-氢硅端有机硅聚合物时作封端剂。2、制备高强度、低密度Si-C/Si-N陶瓷时作淬火剂。3、本产品氨解后可制备四甲基二硅氮烷。4、制备有机硅表面活性剂的起始原料。5、用有机硅改性、聚烯烃、聚丙烯酸酯、聚酰胺、聚酰亚胺、聚酯、聚氨酯、环氧等，本产品用作基础原料。

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二甲基一氯硅烷名称

[ CAS 号 ]:
1066-35-9

[ 中文名 ]:
二甲基一氯硅烷

[ 英文名 ]:
Chlorodimethylsilane

[中文别名 ]:

[英文别名 ]:

Chloro(dimethyl)silane
Dimethylchlorosilane
Silane, chlorodimethyl-
chloro(dimethyl)silicon
Chlorodimethylsilane
EINECS 213-912-0
MFCD00000495
Dimethyl Chlorosilane

二甲基一氯硅烷物理化学性质

[ 密度 ]:
0.852 g/mL at 25 °C(lit.)

[ 沸点 ]:
33.1±9.0 °C at 760 mmHg

[ 熔点 ]:
−111 °C(lit.)

[ 分子式 ]:
C₂H₇ClSi

[ 分子量 ]:
94.616

[ 闪点 ]:
-28.9±0.0 °C

[ 精确质量 ]:
94.000557

[ LogP ]:
2.76

[ 外观性状 ]:
透明无色液体

[ 蒸汽密度 ]:
4 (vs air)

[ 蒸汽压 ]:
568.5±0.1 mmHg at 25°C

[ 折射率 ]:
n20/D 1.383(lit.)

[ 储存条件 ]:
0-6°C

[ 水溶解性 ]:
reacts

二甲基一氯硅烷MSDS

详细MSDS(安全技术说明书)

二甲基一氯硅烷安全信息

[ 符号 ]:

GHS02, GHS05, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H224-H261-H314-H331

[ 补充危害声明 ]:
Corrosive to the respiratory tract., Reacts violently with water.

[ 警示性声明 ]:
P210-P231 + P232-P280-P303 + P361 + P353-P305 + P351 + P338-P370 + P378

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
F+:Highlyflammable;C:Corrosive;

[ 风险声明 (欧洲) ]:
R12;R34

[ 安全声明 (欧洲) ]:
S16-S26-S36/37/39-S45-S9

[ 危险品运输编码 ]:
UN 2988 4.3/PG 1

[ WGK德国 ]:
1

[ 包装等级 ]:
I

[ 危险类别 ]:
3

[ 海关编码 ]:
29310095

二甲基一氯硅烷合成路线

详细合成路线

二甲基一氯硅烷上下游产品

二甲基一氯硅烷上游产品

二甲基一氯硅烷下游产品

二甲基一氯硅烷制备

可由硅粉在铜催化剂存在下,与氯甲烷于300℃左右反应来制取。

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二甲基一氯硅烷海关

[ 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%

二甲基一氯硅烷文献

Aquaporin 1 Is Involved in Acid Secretion by Ionocytes of Zebrafish Embryos through Facilitating CO2 Transport.

PLoS ONE 10 , e0136440, (2015)

Mammalian aquaporin 1 (AQP1) is well known to function as a membrane channel for H2O and CO2 transport. Zebrafish AQP1a.1 (the homologue of mammalian AQP1) was recently identified in ionocytes of embr...

Space constraints govern fate of hematopoietic stem and progenitor cells in vitro.

Biomaterials 53 , 709-15, (2015)

Deciphering exogenous cues that determine stem cell fate decisions is a persisting challenge of cell biology and bioengineering. In an effort to unravel the role of spatial constraints in the cell-ins...

Induction of Phosphoenolpyruvate Carboxykinase (PEPCK) during Acute Acidosis and Its Role in Acid Secretion by V-ATPase-Expressing Ionocytes.

Int. J. Biol. Sci. 11 , 712-25, (2015)

Vacuolar-Type H(+)-ATPase (V-ATPase) takes the central role in pumping H(+) through cell membranes of diverse organisms, which is essential for surviving acid-base fluctuating lifestyles or environmen...

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