Hexamethyldisilane [(CH3) 3SiSi (CH3) 3], abbreviation HMDS, used primarily for the preparation of trimethylsilyl anion, trimethylsilyl iodide and trimethylsilyl alkali metal salts and pharmaceutical intermediates A protecting agent for groups in bulk synthesis.

Details

Hexamethyldisilane  5002

English name: Hexamethyldisilane 

English synonyms: HMD; CH7280; (CH3)6Si2; Permethyldisilane; HEXAMETHYLDISILANE; hexamethyl-disilan; Hecamethyldisilane; disilane, hexamethyl-; Six Methyl two silane

CB Number:  CB4476113

Molecular formula: C6H18Si2

molecular weight: 146.38

CAS No.：1450-14-2

Molecular structure:

Technique Data：

Character：Colorless transparent liquid, volatile, slightly pleasant fruit flavor
Purity(%)：≥98.5

Melting point： 9-12 °C

Boiling： 112-114 °C
Density： 0.715 g/mL at 25 °C
Refractive index（20℃）： 1.422
Flash point:  29 °F

Application: Hexamethyldisilane [(CH3) 3SiSi (CH3) 3], abbreviation HMDS, used primarily for the preparation of trimethylsilyl anion, trimethylsilyl iodide and trimethylsilyl alkali metal salts and pharmaceutical intermediates A protecting agent for groups in bulk synthesis.

In addition, due to the rich Si, C elements, in the optoelectronic industry and ceramic industry also has certain applications, silane protection agent, polysilane chain stop agent. 

Packing: Iron plastic barrel sealed, net weight 150 kg.