产品名称

英文名称：Octadecamethylcyclononasiloxane

同义词

OCTADECAMETHYLCYCLONONASILOXANE、556-71-8、Cyclononasiloxane, octadecamethyl-、Octadeamethyl-cyclononasiloxane、octadecamethyl-cyclononasiloxane、28W8JYZ0C6、2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-1,3,5,7,9,11,13,15,17-nonaoxa-2,4,6,8,10,1

产品性质

CAS编号：556-71-8

分子式：C18H54O9Si9

分子量：667.39

PubChem编号：11172

英文别名：OCTADECAMETHYLCYCLONONASILOXANE|556-71-8|Cyclononasiloxane, octadecamethyl-|Octadeamethyl-cyclononasiloxane|octadecamethyl-cyclononasiloxane|28W8JYZ0C6|2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-1,3,5,7,9,11,13,15,17-nonaoxa-2,4,6,8,10,1

规格或纯度：>98.0%(GC)

英文名称：Octadecamethylcyclononasiloxane

运输条件：常规运输

IUPAC Name：2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-1,3,5,7,9,11,13,15,17-nonaoxa-2,4,6,8,10,12,14,16,18-nonasilacyclooctadecane

INCHI：InChI=1S/C18H54O9Si9/c1-28(2)19-29(3,4)21-31(7,8)23-33(11,12)25-35(15,16)27-36(17,18)26-34(13,14)24-32(9,10)22-30(5,6)20-28/h1-18H3

InChi Key：ISXOGOLHEGHGQF-UHFFFAOYSA-N

Canonical SMILES：C[Si]1(O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)C

Isomeric SMILES：C[Si]1(O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)C

PubChem CID：11172

Reaxy-Rn：1718078

密度：0.983

折光率：1.41

闪点(℃)：198 °C

沸点：188°C/20mmHg(lit.)

熔点：-27°C(lit.)

象形图：

信号词：Warning

危险声明：H319 Causes serious eye irritation

预防措施声明：P305+P351+P338,P280,P264+P265,P337+P317

产品包装