Silanes Chemicals

• Application
• Other, Used as silylation reagent in organic synthesis, protective agent for hydroxyl groups, and in semiconductor industry

• Boiling point
• 125C

• CAS No
• 999-97-3

• Chemical Name
• Hexamethyldisilazane

• Classification
• Other, Silazane

• Density
• 0.773 Gram per cubic centimeter(g/cm3)

• EINECS No
• 203-852-3

• Form
• Other, Colourless transparent liquid

• Grade
• Industrial Grade

• HS Code
• 29319090

• Main Material
• Hexamethyl Disilazane

• Melting Point
• -52C

• Molecular Formula
• C6H19NSi2

• Molecular Weight
• 161.40 g/mol

• Non Toxic
• Yes

• Other Names
• HMDS; 1,1,1,3,3,3-Hexamethyldisilazane

• Poisonous
• Yes

• Purity
• 99% (by GC)

• Refractive Rate
• n20/D 1.410

• Shape
• Other, Liquid

• Smell
• Other, Aminelike, pungent odor

• Solubility
• Insoluble in water, soluble in organic solvents like ether and benzene

• Standard
• Conforms to industrial standard

• Storage
• Other, Store in cool, dry, and well-ventilated area, away from sources of ignition

• Structural Formula
• (CH3)3SiNHSi(CH3)3

• Type
• Organosilicon compound

• Usage
• Intermediate for pharmaceuticals and chemicals, gas chromatography, manufacturing silicone products

• Application
• Other, Pharmaceutical intermediates, chemical synthesis, surface treatment, silane coupling agent, adhesive and sealant industry

• Boiling point
• 57 C

• CAS No
• 75-77-4

• Chemical Name
• Trimethylchlorosilane

• Classification
• Other, Organochlorine Compound

• Density
• 0.857 Gram per cubic centimeter(g/cm3)

• EINECS No
• 200-042-7

• Form
• Other, Clear Liquid

• Grade
• Industrial Grade

• HS Code
• 29310000

• Main Material
• Trimethyl Chlorosilane

• Melting Point
• -57 C

• Molecular Formula
• C3H9ClSi

• Molecular Weight
• 108.65 g/mol

• Non Toxic
• Yes

• Other Names
• Chlorotrimethylsilane; TMCS

• Poisonous
• Yes

• Purity
• 99%

• Refractive Rate
• n20/D 1.390

• Shape
• Other, Liquid

• Smell
• Other, Pungent, irritating odor

• Solubility
• Reacts with water, soluble in organic solvents

• Standard
• Enterprise Standard

• Storage
• Other, Store in a tightly closed, cool, dry, and well-ventilated place; keep away from moisture

• Structural Formula
• (CH3)3SiCl

• Type
• Chemical

• Usage
• Surface modification, silylation reagent

• Application
• Other, Used as a blocking agent, solvent, and intermediate in organic synthesis and silicon-based formulations.

• Boiling point
• 101-102C

• CAS No
• 107-46-0

• Chemical Name
• Hexamethyl Disiloxane

• Classification
• Other, Organosilicon Compound

• Density
• 0.762 Gram per cubic centimeter(g/cm3)

• EINECS No
• 203-492-7

• Form
• Other, Clear, colorless liquid

• Grade
• Industrial Grade

• HS Code
• 29319090

• Main Material
• Hexamethyl Disiloxane

• Melting Point
• -76C

• Molecular Formula
• C6H18OSi2

• Molecular Weight
• 162.38 g/mol

• Non Toxic
• Yes

• Other Names
• Bis(trimethylsilyl) ether; HMDS

• Ph Level
• Neutral

• Poisonous
• Yes

• Purity
• 99%

• Refractive Rate
• 1.3755 at 20C

• Shape
• Other, Liquid

• Smell
• Other, Mild; ether-like odor

• Solubility
• Insoluble in water; soluble in organic solvents such as alcohol, ether, and benzene.

• Standard
• Complies with industrial chemical standards.

• Storage
• Other, Store in a cool, dry, and well-ventilated place. Keep container tightly closed.

• Structural Formula
• [(CH3)3Si]2O

• Type
• Siloxane compound

• Usage
• Chemical intermediate, research and industrial solvent, surface treatment.