Hexamethyldisilane/HMD

Hexamethyldisilane/HMD

Molecular formula:  C₆HSi₂

Molecular weight: 146.38

CAS No: 1450-14-2

EINECS : 215-911-0

 

Physicochemical Properties:

It is an organic compound with a chemical formula of C6H18Si2, a colorless transparent liquid, insoluble in water, soluble in acetone, benzene, ether, and heptane.

 

Product Specification: 

 

Item	Result	Spec
Appearance	colorless transparent liquid	colorless transparent liquid
Hexamethyldisilane	99.87%	99.00%Min
Hexamethyldisiloxane	0.08%	0.05%Max
Others	0.05%	0.50%Max
Remark	Its value is revised according to GB 1870.

 

 

Applications and Usages:

Used as a raw material for the synthesis of lithium trimethylsilyl, sodium trimethylsilyl, and potassium trimethylsilyl; for pharmaceutical synthesis, as a terminator for polysilicane chains

 

Package:

130KG stainless steel barrel, or according to customer’s requirements.

 

 

PIC: Flora  Cao
Email: km155@kmchem.com
Whatsapp/Mobile:+86 15563229020

 

---

  Prev： Hexamethyldisilane/HMD