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Tributylchlorosilane

Product Name
Tributylchlorosilane
CAS No.
995-45-9
Chemical Name
Tributylchlorosilane
Synonyms
DK963;CHLOROTRI-N-BUTYL;Tributylchorosilane;CHLOROTRIBUTYLSILANE;tributylchloro-silan;TRIBUTYLCHLOROSILANE;TRIBUTYLSILYL CHLORIDE;TRI-N-BUTYLCHLOROSILANE;Silane, tributylchloro-;CHLOROTRI-N-BUTYLSILANE
CBNumber
CB4681351
Molecular Formula
C12H27ClSi
Formula Weight
234.88
MOL File
995-45-9.mol
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Tributylchlorosilane Property

Boiling point:
250-252 °C (lit.)
Density 
0.879 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.446(lit.)
Flash point:
220 °F
form 
clear liquid
color 
Colorless to Light yellow
Specific Gravity
0.879
Water Solubility 
Reacts with water.
Sensitive 
Moisture Sensitive
Hydrolytic Sensitivity
8: reacts rapidly with moisture, water, protic solvents
BRN 
1742537
CAS DataBase Reference
995-45-9(CAS DataBase Reference)
NIST Chemistry Reference
Silane, tributylchloro-(995-45-9)
EPA Substance Registry System
Silane, tributylchloro- (995-45-9)
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Safety

Hazard Codes 
C
Risk Statements 
34-37
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2987 8/PG 2
WGK Germany 
1
F 
10-21
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

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.

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
282707
Product name
Chlorotributylsilane
Purity
97%
Packaging
5g
Price
$59.4
Updated
2024/03/01
Sigma-Aldrich
Product number
282707
Product name
Chlorotributylsilane
Purity
97%
Packaging
25g
Price
$161
Updated
2024/03/01
TCI Chemical
Product number
T3524
Product name
Tributylchlorosilane
Purity
>97.0%(GC)
Packaging
5g
Price
$52
Updated
2024/03/01
TCI Chemical
Product number
T3524
Product name
Tributylchlorosilane
Purity
>97.0%(GC)
Packaging
25g
Price
$172
Updated
2024/03/01
Alfa Aesar
Product number
L03477
Product name
Chlorotri-n-butylsilane, 97%
Packaging
5g
Price
$54.65
Updated
2024/03/01
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Tributylchlorosilane Chemical Properties,Usage,Production

Uses

Chlorotri-n-butylsilane is as silylating agent. It can react with bromo-trifluoro-methane, to product tributyl-trifluoromethyl-silane.

General Description

Visit our Sensor Applications portal to learn more.

Purification Methods

Fractionally distil it and store it in small aliquots in sealed ampoules. [Gilman et al. J Am Chem Soc 74 1361 1952, Osthoff & Clark J Org Chem 24 219 1959, Beilstein 4 IV 4072.]

Tributylchlorosilane Preparation Products And Raw materials

Raw materials

Preparation Products

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Tributylchlorosilane Suppliers

China 99 Germany 2 India 1 Japan 1 Singapore 1 Switzerland 1 United Kingdom 5 United States 19 Global 129
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
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View Lastest Price from Tributylchlorosilane manufacturers

Career Henan Chemical Co
Product
Tributylchlorosilane 995-45-9
Price
US $2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
customsie
Release date
2018-08-20

995-45-9, TributylchlorosilaneRelated Search:

3-Chloropropyltrichlorosilane Chlorodimethylphenylsilane DIMETHYLTHEXYLSILYL CHLORIDE 3-Chloropropyltriethoxysilane Tetrachlorosilane 3-CYANOPROPYLMETHYLDICHLOROSILANE 3-Chloropropyltrimethoxysilane Chloromethyltrimethylsilane Chloromethyl silane tert-Butyldimethylsilyl chloride N-BUTYLSILANE N-PROPYLDIMETHYLCHLOROSILANE Chlorodimethylsilane Chlorotriethylsilane TRI-N-PROPYLCHLOROSILANE Triethylsilane TRI-N-PROPYLSILANE ETHYLDIMETHYLCHLOROSILANE

  • TRIBUTYLSILYL CHLORIDE
  • TRIBUTYLCHLOROSILANE
  • TRI-N-BUTYLCHLOROSILANE
  • Tri-n-butylchlorosilane(Chlorotri-n-butylsilane)
  • Silane, tributylchloro-
  • tributylchloro-silan
  • tri-n-butylsilyl chloride
  • CHLOROTRIBUTYLSILANE
  • CHLOROTRI-N-BUTYLSILANE
  • Tributylchorosilane
  • Chlorotributylsilane, Tributylchlorosilane, Tributylsilyl chloride
  • Chlorotributylsilane, Tributylsilyl chloride
  • Tributylchlorosilane,Chlorotributylsilane, Tributylsilyl chloride
  • Chlorotributylsilane 97%
  • CHLOROTRI-N-BUTYL
  • DK963
  • 995-45-9
  • C12H27ClSi
  • CH3CH233SiCl
  • Synthetic Reagents
  • Silicon-Based
  • Protection and Derivatization
  • Protecting and Derivatizing Reagents