ChemicalBook > CAS DataBase List > TRIETHOXYCHLOROSILANE

TRIETHOXYCHLOROSILANE

Product Name
TRIETHOXYCHLOROSILANE
CAS No.
4667-99-6
Chemical Name
TRIETHOXYCHLOROSILANE
Synonyms
CHLOROTRIETHOXYSILANE;DK308;DK789;chlorotriethoxy-silan;TRIETHOXYCHLOROSILANE;Silane,chlorotriethoxy-;Monochlorotriethoxysilane;Triethoxychlorosilane, tech-95;Chlorotriethoxysilane,Triethoxychlorosilane
CBNumber
CB4343912
Molecular Formula
C6H15ClO3Si
Formula Weight
198.72
MOL File
4667-99-6.mol
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TRIETHOXYCHLOROSILANE Property

Melting point:
-51°C
Boiling point:
156-157 °C(lit.)
Density 
1.012 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.3900(lit.)
Flash point:
117 °F
storage temp. 
2-8°C
solubility 
Benzene, Chloroform
form 
liquid
Specific Gravity
1.0122
color 
Clear Colourless
Hydrolytic Sensitivity
8: reacts rapidly with moisture, water, protic solvents
Stability:
Moisture Sensitive
InChIKey
JEZFASCUIZYYEV-UHFFFAOYSA-N
CAS DataBase Reference
4667-99-6
EPA Substance Registry System
Silane, chlorotriethoxy- (4667-99-6)
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Safety

Hazard Codes 
C
Risk Statements 
10-34-10/34
Safety Statements 
16-26-27-36/37/39
RIDADR 
UN 2986 8/PG 2
WGK Germany 
3
TSCA 
Yes
HazardClass 
8/3
PackingGroup 
II
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
409243
Product name
Chlorotriethoxysilane
Purity
98%
Packaging
25g
Price
$226
Updated
2025/07/31
Sigma-Aldrich
Product number
409243
Product name
Chlorotriethoxysilane
Purity
98%
Packaging
100g
Price
$631
Updated
2025/07/31
TCI Chemical
Product number
C3354
Product name
Chlorotriethoxysilane
Purity
>95.0%(GC)
Packaging
5g
Price
$58
Updated
2025/07/31
TCI Chemical
Product number
C3354
Product name
Chlorotriethoxysilane
Purity
>95.0%(GC)
Packaging
25g
Price
$166
Updated
2025/07/31
TRC
Product number
C421753
Product name
Chlorotriethoxysilane
Packaging
500mg
Price
$75
Updated
2021/12/16

TRIETHOXYCHLOROSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

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TRIETHOXYCHLOROSILANE Suppliers

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View Lastest Price from TRIETHOXYCHLOROSILANE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Triethoxy Chlorosilane 4667-99-6
Price
US $1.00-1.50/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-08-01
Career Henan Chemical Co
Product
TRIETHOXYCHLOROSILANE 4667-99-6
Price
US $2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
customsie
Release date
2018-08-20

4667-99-6, TRIETHOXYCHLOROSILANERelated Search:

Sodium 5-[(4-Amino-1-naphthyl)azo]-2-[4-[(2-hydroxy-1-naphthyl)azo]-2-sulfonatostyryl]benzenesulfonate Triethylamine Cyclohexane Triisopropylsilyl chloride TRIISOBUTYLCHLOROSILANE Zinc chloride Chloromethyltrimethylsilane Chloro(chloromethyl)dimethylsilane TRIMETHOXYCHLOROSILANEDISC 05/06/04 Diethoxychlorosilane Triethoxysilane TRIETHOXYSILYL MODIFIED POLY-1,2-BUTADIENE diethoxysilane TRI-T-BUTOXYCHLOROSILANE TRIS(2,2,2-TRIFLUOROETHOXY)CHLOROSILANE TRIETHOXYCHLOROSILANE

  • Chlorotriethoxysilane,Triethoxychlorosilane
  • Triethoxychlorosilane, tech-95
  • Silane,chlorotriethoxy-
  • Monochlorotriethoxysilane
  • CHLOROTRIETHOXYSILANE
  • TRIETHOXYCHLOROSILANE
  • chlorotriethoxy-silan
  • DK789
  • DK308
  • 4667-99-6
  • 4667-99-5
  • C2H5O3SiCl
  • Silicon-Based
  • Synthetic Reagents
  • Protection and Derivatization
  • Protecting and Derivatizing Reagents