CAS 149-74-6 MFCD00000490-Dichloromethylphenylsilane 二氯(甲基)苯基硅烷 TAO{mole}

Dichloromethylphenylsilane 二氯(甲基)苯基硅烷

CAS 149-74-6 MFCD00000490

化学结构图

SMILES: C[Si](Cl)(Cl)c1ccccc1

化学属性

Mol. Formula	C₇H₈Cl₂Si
Mol. Weight	191.13
Density	1.176
Refractive index	1.5180 to 1.5200
Flash Point	-
TSCA	Yes
Boiling Point	-
Solubility	起反应
Melting Point	-53°C

别名和识别编码

Chemical Name	Dichloromethylphenylsilane
Synonym	CM8930 Dichlor-fenyl-methylsilane Dichlormethylphenylsilan Dichloro(phenyl)(methyl)silane Dichloromethylphenylsilane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL Number	-
CAS Number	149-74-6
EC Number	205-746-2
Beilstein Registry Number	970975
PubChem Substance ID	9006
Reaxys-RN	970975
Chemical Name Translation	二氯(甲基)苯基硅烷
Wiswesser Line Notation	G-SI-G1&R
LabNetwork Molecule ID	LN01746174
InChI	InChI=1S/C7H8Cl2Si/c1-10(8,9)7-5-3-2-4-6-7/h2-6H,1H3
Canonical SMILES	-

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

RTECSVV3530000

Packing GroupII

UN Number 2437 UN 2437 8/PG 2 UN2437

Risk Statements

R14 Reacts violently with water 遇水会猛烈反应
R34 Causes burns 会导致灼伤
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；

Storage condition Moisture Sensitive

GHS Symbol

WGK Germany1

Hazard statements

H227 Combustible liquid 可燃液体
H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤

Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P330+P331+P310
P305+P351+P338
P305+P351+P338+P310
P308+P313
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P370+P378
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

Hazard Codes 8 C

Hazard Class8

Warnings 危化品目录(2015)

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 30 mg/m3/2H
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
   Liver - fatty liver degeneration
   Blood - changes in spleen
REFERENCE :
   TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
   Toxicology of New Industrial Chemical Substances.  For English translation,
   see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
   Volume(issue)/page/year: 3,61,1961

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other th

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
   Toxicology of New Industrial Chemical Substances.  For English translation,
   see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
   Volume(issue)/page/year: 3,81,1961

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
   Toxicology of New Industrial Chemical Substances.  For English translation,
   see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
   Volume(issue)/page/year: 3,81,1961

Restrict 危险品

其他信息

海关编码:29310095
Alfa Aesar:二氯甲基苯基硅烷,98% Dichloromethylphenylsilane, 98%(149-74-6)
Sigma Aldrich:149-74-6(sigmaaldrich)
急性毒性:腹注- 大鼠 LDL0: 100 毫克/ 公斤; 腹注- 小鼠 LDL0: 100 毫克/ 公斤
用途一:用于有机硅的合成
用途二:用于合成有机硅树脂及含苯基硅化合物中，是有机硅重要的单体之一
图谱信息:甲基苯基二氯硅烷(149-74-6)核磁图( 13 CNMR) 甲基苯基二氯硅烷(149-74-6)红外图谱(IR1) 甲基苯基二氯硅烷(149-74-6)质谱(MS) 甲基苯基二氯硅烷(149-74-6)核磁图( 1 HNMR)
储运特性:库房通风低温干燥; 与氧化剂、H发孔剂、氰化物、碱类分开存放
可燃性危险特性:遇氧化剂可燃, 易燃; 燃烧产生有毒氯化物烟雾
F:10-21
TSCA:Yes
MSDS 信息:甲基苯基二氯硅烷(149-74-6).msds
Acros Organics:二氯甲基苯基硅烷 Dichloromethylphenylsilane, 98%(149-74-6)
类别:腐蚀物品
甲基苯基二氯硅烷价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 P0790 二氯(甲基)苯基硅烷 Dichloro(methyl)phenylsilane 250G 872元 2014/06/02 P0790 二氯(甲基)苯基硅烷 Dichloro(methyl)phenylsilane 25G 189元 2010/06/21 147381000 甲基苯基二氯硅烷 Dichloromethylphenylsilane 98% 100 ML 403元
下游产品:甲基苯基二甲氧基硅烷
用途三:用于含苯基硅油及硅橡胶的聚合，提高硅油及硅橡胶的耐热或耐低温性能，是有机硅重要的单体之一。
灭火剂:砂土、雾状水、二氧化碳
MOL 文件:149-74-6.mol
毒性分级:高毒
TCI Shanghai:甲基苯基二氯硅烷 Dichloro(methyl)phenylsilane,>;98.0%(GC)(149-74-6)
外观性质:无色透明液体。
敏感性:Moisture Sensitive