Gold Member Since 2015
Audited Supplier
Shijiazhuang Kaizheng Trading Co., Ltd.

Chlorotrimethylsilane, CAS: 75-77-4, Trimethylchlorosilane manufacturer / supplier in China, offering High Quality Chlorotrimethylsilane CAS: 75-77-4, Sodium Hypochlorite CAS: 7681-52-9 Mf: Clnao Purity: 10%, Pharmaceutical Raw Material Methylamine Hydrochloride / Methylamine HCl CAS 593-51-1 and so on.

(/ )

Supplier Homepage Product salts High Quality Chlorotrimethylsilane CAS: 75-77-4

High Quality Chlorotrimethylsilane CAS:  75-77-4

Purchase Qty.:
1-9 10-24 25+
FOB Unit Price: US $730 US $660 US $600
Purchase Qty. (kg) FOB Unit Price
1-9 US $730
10-24 US $660
25+ US $600
Get Latest Price
Production Capacity: 5000 Tons
Transport Package: 200kg/Drum
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union
Basic Info
  • Model NO.: Chlorotrimethylsilane
  • Appearance: Liquid
  • Colour: Colorless
  • Trademark: KZ
  • Origin: China
  • Type: Pharmaceutical Intermediates
  • Quality: Industrial
  • Purity: 99.5
  • Specification: purity more than 99.5
Product Description
Basic information:
If you interested,feel free to contact me
Hope your quick reply.


Chlorotrimethylsilane Basic information
Product Name:Chlorotrimethylsilane
Product Categories:Pharmaceutical Intermediates;Chloro;Organics;Analytical Chemistry;Biochemistry;GC Derivatizing Reagents;Monochlorosilanes;Nucleosides, Nucleotides & Related Reagents;Protecting Agents for Hydroxyl and Amino Groups;Protecting Agents, Phosphorylating Agents & Condensing Agents;Protection & Derivatization Reagents (for Synthesis);Reagents for Oligosaccharide Synthesis;Si (Classes of Silicon Compounds);Si-Cl Compounds;Silicon Compounds (for Synthesis);Silylation (GC Derivatizing Reagents);Synthetic Organic Chemistry;Trimethylsilylation (GC Derivatizing Reagents);Blocking Agents;Chloro Silanes;Protective Agents;Silylating Agents;organosilicon compounds;Silylation Reagents
Mol File:75-77-4.mol

Chlorotrimethylsilane Chemical Properties
mp ?40 °C(lit.)
bp 57 °C(lit.)
density 1.257 g/mL at 25 °C
vapor density 3.7 (vs air)
vapor pressure 100 mm Hg ( 25 °C)
refractive index n<frac type="vertical">20/D 1.500
Fp 104 °F
storage temp. Store at RT.
Water Solubility REACTS
Sensitive Moisture Sensitive
BRN 1209232
Stability:Stable. Highly flammable - note low flash point. Reacts violently with water. Incompatible with water, moisture, strong oxidizing agents, strong acids, strong bases, aldehydes, alcohols, amines, esters, ketones.
CAS DataBase Reference75-77-4(CAS DataBase Reference)
NIST Chemistry ReferenceSilane, chlorotrimethyl-(75-77-4)
EPA Substance Registry SystemSilane, chlorotrimethyl-(75-77-4)

Safety Information
Hazard Codes T,F,C,Xn
Risk Statements 20/21-36/38-34-21-14-11-37-35-19-40-10-67-20/21/22-52
Safety Statements 26-36/37/39-45-16-36/37-7/9
RIDADR UN 2924 3/PG 2
WGK Germany 2
RTECS VV2710000
Hazard Note Highly Flammable/Corrosive/Moisture Sensitive
HazardClass 3
PackingGroup II
HS Code 29310095
Hazardous Substances Data75-77-4(Hazardous Substances Data)

MSDS Information


Chlorotrimethylsilane Usage And Synthesis
Chemical PropertiesColorless liquid
UsageChlorotrimethylsilane have been used in the preparation of volatile derivatives of a wide range of compounds for GC analysis. Chlorotrimethylsilane has been used for silylation and as a protection gro up in the process of various organic synthesis.
General DescriptionA colorless fuming liquid with a pungent odor. Boiling point 135°F Flash point -18°F. Density 0.854 g / cm3. The vapor and liquid may cause burns. Vapors are heavier than air.
Reactivity ProfileChlorotrimethylsilane reacts vigorously and exothermically with water to produce hydrogen chloride.
Health HazardSimilar to other silanes. Toxicity is rated high for inhalation, ingestion and local irritation. May cause death or permanent injury after a very short exposure to small quantities.
Fire HazardViolent reaction with water. Toxic and irritating hydrogen chloride and phosgene may be formed in fires. Difficult to extinguish, re-ignition may occur. Flashback along vapor trail may occur. Containers may explode in fire. Vapor may explode if ignited in enclosed area. When heated to decomposition or on contact with acids or acid fumes, chloride fumes are emitted. Reacts with surface moisture, releasing hydrogen chloride, which will corrode common metals and form flammable hydrogen gas. Avoid contact with water; Chlorotrimethylsilane readily hydrolyzes, liberating hydrochloric acid. Hazardous polymerization may not occur.

Chlorotrimethylsilane Preparation Products And Raw materials
Preparation Products(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid-->5-FLUORO-2-PICOLINIC ACID-->(Trifluoromethyl)trimethylsilane-->Hexamethyldisilazane-->Thiophene-2-ethylamine-->Rhodanine-3-acetic acid-->Pyridine sulfur trioxide-->6-IODO-PYRIDINE-2-CARBOXYLIC ACID-->Cefoperazone-->1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE-->Trimethylsilylacetylene-->(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-(4-hydroxyphenyl)acetic acid-->4-AMINO-2,6-DIFLUORO-BENZALDEHYDE-->Hexamethyldisiloxane-->2,4-DIMETHOXYPHENETHYLAMINE-->5-BROMO-3-FLUORO-2-PYRIDINONE-->5-BROMO-3-CHLORO-2-PYRIDINONE-->Aniracetam-->TRIS(TRIMETHYLSILYL)SILANE-->Thiazole-4-carboxaldehyde-->6-CYANONICOTINIC ACID-->ROKITAMYCIN-->2-(TRIMETHYLSILYL)PHENYL TRIFLUOROMETHANESULFONATE-->7-Aminocephalosporanic acid-->Bis(trimethylsilyl)acetylene-->2,4-DIMETHYLQUINOLINE-3-CARBOXYLIC ACID-->Azidotrimethylsilane-->4'-Iodoacetophenone-->Ethoxytrimethylsilane-->2-ETHYL-4-METHYLQUINOLINE-3-CARBOXYLIC ACID-->BIS(TRIMETHYLSILYL)PEROXIDE-->ETHYL 2,4-DIMETHYLQUINOLINE-3-CARBOXYLATE-->ETHYL 2-(CHLOROMETHYL)-4-PHENYLQUINOLINE-3-CARBOXYLATE-->ETHYL 2-(CHLOROMETHYL)-4-PHENYLQUINOLINE-3-CARBOXYLATE HYDROCHLORIDE-->Tegafur-->1-(2,4-DIMETHYLQUINOLIN-3-YL)ETHANONE HYDROCHLORIDE-->ETHYL 2-(CHLOROMETHYL)-4-METHYLQUINOLINE-3-CARBOXYLATE HYDROCHLORIDE-->METHYL 2-(CHLOROMETHYL)-4-METHYLQUINOLINE-3-CARBOXYLATE HYDROCHLORIDE-->N,O-Bis(trimethylsilyl)acetamide-->Allyltrimethylsilane
Raw materialsAcetyl chloride-->Cuprous chloride-->METHYL CHLORIDE-->Silicon-->Chloromethyl silane-->Tetramethylsilane

Send your message to this supplier
Mr. Ivy
To: Mr. Ivy

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category