CAS 112-04-9 MFCD00000484-Trichlorooctadecylsilane 三氯十八烷基硅烷 TAO{mole}

Trichlorooctadecylsilane 三氯十八烷基硅烷

CAS 112-04-9 MFCD00000484

化学结构图

SMILES: CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl

化学属性

Mol. Formula	C18H37Cl3Si
Mol. Weight	388
Refractive index	1.4570 to 1.4620
Boiling Point	223
Density	0.984
Flash Point	191°C(lit.)
TSCA	Yes
Melting Point	ca 20°
Vapor Density	>;1 (vs air)
Vapor Pressure	<;5 mmHg ( 20 °C)
Solubility	溶于醚、苯、过氯乙烯、庚烷。

别名和识别编码

Chemical Name	Trichlorooctadecylsilane
Synonym	Octadecyltrichlorosilane Trichloro(octadecyl)silane
CAS Number	112-04-9
PubChem Substance ID	87574091
EC Number	203-930-7
Beilstein Registry Number	1778847
MDL Number	MFCD00000484
Reaxys-RN	1778847
Alfabeta Name	OCTADECYLTRICHLOROSILANE N-
Chemical Name Translation	三氯十八烷基硅烷
LabNetwork Molecule ID	LN00184897
InChI	InChI=1S/C18H37Cl3Si/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22(19,20)21/h2-18H2,1H3

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分类

{SNA} Materials for Surface Modification, Micro/NanoElectronics, Nanomaterials, Organic and Printed Electronics, POSS Precursors and Intermediates, RSiCl3, Self Assembly & Contact Printing, Self-Assembly Materials, Silanes, Silsesquioxanes: POSS Nanohybrids, Substrates and Electrode Materials, 材料科
Materials Science, Materials for Surface Modification, Micro/NanoElectronics, Nanomaterials, Organic and Printed Electronics, POSS Precursors and Intermediates, RSiCl3, Self Assembly & Contact Printing, Self-Assembly Materials, Silanes, Silsesquioxanes: POSS Nanohybrids, Substrates and Electrode Materials

安全信息

GHS Symbol

WGK Germany1

Hazard statements

H290 May be corrosive to metals 可能腐蚀金属。
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

Hazard Codes 8 C

Precautionary statements

P234 Keep only in original container. 只保留在原来的容器中。
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
P303+P361+P353+P310+P363
P304+P340+P310
P305+P351+P338
P305+P351+P338+P310
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
P405 Store locked up. 上锁保管。
P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

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）；
S8 Keep container dry 保持容器干燥；

Risk Statements

R14 Reacts violently with water 遇水会猛烈反应
R29 Contact with water liberates toxic gas. 遇水释放出有毒气体
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

UN Number 1800

RTECSVV4680000

Storage condition Moisture Sensitive

Packing GroupII

Warnings IRRITANT 危化品目录(2015) 危险化学品

Hazard Class8

其他信息

灭火剂:干粉、二氧化碳
可燃性危险特性:易燃; 遇水放出有毒氯化氢气体; 火中放出有毒气体
MSDS 信息:十八烷基三氯硅烷(112-04-9).msds
蒸气压:<;5 mm Hg ( 20 °C)
Acros Organics:十八烷基三氯硅烷 Octadecyltrichlorosilane, 95%(112-04-9)
图谱信息:十八烷基三氯硅烷(112-04-9)质谱(MS) 十八烷基三氯硅烷(112-04-9)红外图谱(IR1) 十八烷基三氯硅烷(112-04-9)核磁图( 1 HNMR)
类别:腐蚀物品
蒸气密度:>;1 (vs air)
外观性质:无色液体，有刺激气味。
储运特性:库房通风低温干燥; 与碱、氧化剂、酸分开存放
十八烷基三氯硅烷价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 O0079 十八烷基三氯硅烷 Trichlorooctadecylsilane 25G 274元 2014/06/02 O0079 十八烷基三氯硅烷 Trichlorooctadecylsilane 500G 2440元 2010/06/21 147400250 十八烷基三氯硅烷 Octadecyltrichlorosilane 95% 25 ML 311元
用途一:制造硅酮的中间体。用来合成有机硅中间体及高分子聚合物。
MOL 文件:112-04-9.mol
上游原料:镁 --> 甲基叔丁基醚 --> 四氯化硅 --> 硬脂基溴
Alfa Aesar:正十八烷基三氯硅烷,95%,cont.5-10%branchedisomers n-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers(112-04-9)
F:10-21
TCI Shanghai:十八烷基三氯硅烷 Trichlorooctadecylsilane,>;85.0%(GC)(112-04-9)
敏感性:Moisture Sensitive
Sigma Aldrich:112-04-9(sigmaaldrich)
TSCA:Yes