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CAS: 1992-48-9
分子式: C12H28O4Si
分子量: 264.43
中文名称: 
四(1-甲基乙基)硅酸酯
英文名称: 
Silicic acid , tetrakis(1-methylethyl) ester
tetrakis(i-Propoxy)silane
silicic acid (h4Sio4), tetrakis(1-methylethyl) ester
tetraisopropylorthosilicate
Silicic acid,tetrakis(1-methylethyl)ester
silicic acid tetraisopropyl ester
Silicic acid(H4SiO4),tetrakis(1-methylethyl)ester
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T833949MACKLIN四异丙氧基硅烷95%45元/5ml;   205元/25ml;   展开
储存:2~8℃,Seal
状态:无色或几乎无色澄清液体
T1478TCITetraisopropyl Orthosilicate>99.0%(GC)995元/10ML;   展开

基本信息

纯度/分析方法>99.0%(GC)
分子式/分子量C12H28O4Si = 264.44
外观与形状(20℃)液体
Reaxys-RN1706011
PubChem物质ID87577240
SDBS (AIST Spectral DB)19429
MDL编号MFCD00026379

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 99.0 %

物性(参考值)

沸点185 ℃
闪点76 ℃
比重0.88
折射率1.38

安全信息

图形或危害标志
信号词危险
危险性说明H314 : 造成严重皮肤灼伤和眼损伤。
H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P301 + P330 + P331 : 如误吞咽:漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P304 + P340 + P310 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 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。立即呼叫急救中心/医生。
P403 + P235 : 存放在通风良好的地方。保持低温。
P405 : 存放处须加锁。

运输信息

UN编号UN1760
类别8
包装类别 III
监管条件代码(*)
S585645Tetraisopropyl OrthosilicateAldrichCPR1908.94元/250MG;   展开

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式C12H28O4Si
分子量264.441
MDL编号MFCD00026379
S15610FluorochemTetraisopropylsilane>99.0%(GC)1430元/10ml;   展开

基本信息

CAS Number1992-48-9
MDL NumberMFCD00026379
Boiling Point185℃
Density0.876

安全信息

图形或危害标志
危险性说明 H314: Causes severe skin burns and eye damage.
防范说明 P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P280: Wear .
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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