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CAS: 17980-32-4
分子式: C10H24O2Si
分子量: 204.38
沸点: 120℃(6 t
中文名称: 
二甲氧基双(2-甲基丙基)硅烷
二异丁基二甲氧基硅烷
英文名称: 
dimethoxybis(2-methylpropyl)-Silane
dimethoxybis(2-methylpropyl)-silan
diisobutyldimethoxysilane
Silane,dimethoxybis(2-methylpropyl)-
用途: 自组装材料,接触印刷材料
推荐供应商
货号品牌产品名称规格包装、参考价格
D864880MACKLIN二异丁基二甲氧基硅烷≥98%24元/1ml;   37元/5ml;   72元/25ml;   235元/100ml;   1171元/500ml;   咨询
储存:室温,干燥
状态:无色到几乎无色澄清液体
D4727TCIDiisobutyldimethoxysilane>98.0%(GC)250元/5ML;   830元/25ML;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C10H24O2Si = 204.39
外观与形状(20℃)液体
Reaxys-RN2636371
PubChem物质ID253660449
MDL编号MFCD00236510

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 98.0 %

物性(参考值)

沸点72 ℃/10 mmHg
闪点102 ℃
比重0.87
折射率1.42

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
151602J&KDiisobutyldimethoxysilane97%173元/5G;   627元/25G;   咨询

基本信息

分子式C10H24O2Si
分子量204.38
沸点72
闪点102
密度0.87
折光率(n20D)1.4150 - 1.4190
MDL编码MFCD00236510
Beilstein2636371

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
防范说明P280
P302+P352
P305+P351+P338
P321
P332+P313
P362
UN号码3082
危险分类9
包装等级III
TSCA是
8.14720Sigma-AldrichDiisobutyldimethoxysilanefor synthesis509.17元/25 ML;   咨询

产品说明

分析说明

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.860 - 0.865
Identity (IR): passes test

基本信息

经验(实验)分子式C10H24O2Si
分子量204.38

产品性质

质量水平200
蒸汽压0.75 hPa ( 25 ℃)
测定≥97.0% (GC)
自燃温度255 ℃
效能>2000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)
bp188 ℃/1025 hPa
mp<-78 ℃
转变温度flash point 62 ℃
密度0.863 g/cm3 at 20 ℃
储存温度2-30℃
InChI1S/C10H24O2Si/c1-9(2)7-13(11-5,12-6)8-10(3)4/h9-10H,7-8H2,1-6H3
InChI keyNHYFIJRXGOQNFS-UHFFFAOYSA-N

安全信息

象形图GHS09
危险声明H411
预防措施声明P273 - P391 - P501
危险分类Aquatic Chronic 2
储存分类代码10 - Combustible liquids
WGKWGK 2
闪点(F)143.6 °F
闪点(C)62 ℃
S06675FluorochemDiisobutyldimethoxysilane>98.0%(GC)660元/25g;   2596元/100g;   咨询

基本信息

CAS Number17980-32-4
MDL NumberMFCD00236510
Boiling Point120℃
Density0.87

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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