ChemicalBook > CAS DataBase List > 1,2-BIS(TRICHLOROSILYL)ETHANE

1,2-BIS(TRICHLOROSILYL)ETHANE

Product Name
1,2-BIS(TRICHLOROSILYL)ETHANE
CAS No.
2504-64-5
Chemical Name
1,2-BIS(TRICHLOROSILYL)ETHANE
Synonyms
BTCSE;DK237;ethylenebis(trichlorosilane);1,2-Bis(tichlorosilyl)ethane;1,2-BIS(TRICHLOROSILYL)ETHANE;Bis(1,2-trichlorosilyl)ethane;1,2-BIS(TRICHLOROSILYL)ETHANE 95%;1,2-ethanediylbis[trichloro-silan;1,2-Bis(trichlorosilyl)ethane >1,2-ethanediylbis[trichloro-Silane
CBNumber
CB5452934
Molecular Formula
C2H4Cl6Si2
Formula Weight
296.94
MOL File
2504-64-5.mol
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1,2-BIS(TRICHLOROSILYL)ETHANE Property

Melting point:
27-29 °C(lit.)
Boiling point:
202 °C(lit.)
Density 
1.483 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.475(lit.)
Flash point:
149 °F
storage temp. 
2-8°C
form 
powder to lump to clear liquid
color 
White or Colorless to Light yellow
Specific Gravity
1.483
Hydrolytic Sensitivity
8: reacts rapidly with moisture, water, protic solvents
BRN 
1753707
CAS DataBase Reference
2504-64-5(CAS DataBase Reference)
EPA Substance Registry System
Silane, 1,2-ethanediylbis[trichloro- (2504-64-5)
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Safety

Hazard Codes 
C
Risk Statements 
14-35
Safety Statements 
26-36/37/39-43-45
RIDADR 
UN 3261 8/PG 1
WGK Germany 
3
10-21
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29319090
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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

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
447048
Product name
1,2-Bis(trichlorosilyl)ethane
Purity
97%
Packaging
5ml
Price
$139
Updated
2023/01/07
TCI Chemical
Product number
B1292
Product name
1,2-Bis(trichlorosilyl)ethane
Purity
>97.0%(T)
Packaging
5g
Price
$37
Updated
2024/03/01
TCI Chemical
Product number
B1292
Product name
1,2-Bis(trichlorosilyl)ethane
Purity
>97.0%(T)
Packaging
25g
Price
$179
Updated
2024/03/01
AK Scientific
Product number
Y1391
Product name
1,2-Bis(trichlorosilyl)ethane
Packaging
5g
Price
$210
Updated
2021/12/16
Chem-Impex
Product number
40434
Product name
1,2-Bis(trichlorosilyl)ethane,96.5%(GC)
Purity
96.5%(GC)
Packaging
25G
Price
$299.04
Updated
2021/12/16
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1,2-BIS(TRICHLOROSILYL)ETHANE Chemical Properties,Usage,Production

Chemical Properties

Colorless crystal

Uses

Intermediate for silicones.

General Description

1,2-Bis(trichlorosilyl)ethane is an alkylchlorosilane that couples with surface atoms present on the metal surfaces. It is mainly utilized as a protective coating and a coupling agent that enhances the absorption of the self-assembled monolayer (SAM) on the surface of the metal. It chemically modifies the substrate material and acts as an anti-corrosive layer.

Hazard

Corrosive when exposed to moisture.

1,2-BIS(TRICHLOROSILYL)ETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-BIS(TRICHLOROSILYL)ETHANE Suppliers

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View Lastest Price from 1,2-BIS(TRICHLOROSILYL)ETHANE manufacturers

Career Henan Chemical Co
Product
1,2-Ethanediylbis(trichlorosilane) 2504-64-5
Price
US $1.00/g
Min. Order
1g
Purity
95-99%
Supply Ability
1ton
Release date
2020-01-10
Career Henan Chemical Co
Product
1,2-BIS(TRICHLOROSILYL)ETHANE 2504-64-5
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
200kg
Release date
2020-01-10

2504-64-5, 1,2-BIS(TRICHLOROSILYL)ETHANERelated Search:


  • 1,4-Disilabutane,1,1,1,4,4,4-hexachloro-
  • Silane, 1,2-ethanediylbis*trichloro-
  • Silane, 1,2-ethanediylbis[trichloro-
  • Trichloro[2-(trichlorosilyl)ethyl]silane
  • 1,2-BIS(TRICHLOROSILYL)ETHANE
  • 1,1,1,4,4,4-HEXACHLORODISILETHYLENE
  • 1,2-ethanediylbis[trichloro-Silane
  • 1,2-Bis(tichlorosilyl)ethane
  • ethylenebis(trichlorosilane)
  • Bis(1,2-trichlorosilyl)ethane
  • 1,2-BIS(TRICHLOROSILYL)ETHANE 95%
  • 1,1,1,4,4,4-hexachloro-1,4-disilabutane
  • 1,2-ethanediylbis[trichloro-silan
  • 1,2-Bis(trichlorosilyl)ethane &gt
  • Silane, 1,1'-(1,2-ethanediyl)bis[1,1,1-trichloro-
  • BTCSE
  • richloro(2-trichlorosilylethyl)silane
  • DK237
  • 2504-64-5
  • Cl3SiCH2CH2SiCl3
  • C2H4Cl6Si2
  • Protection and Derivatization
  • Protecting and Derivatizing Reagents
  • Synthetic Reagents
  • Silicon-Based
  • Si (Classes of Silicon Compounds)
  • Trichlorosilanes
  • Si-Cl Compounds
  • Industrial/Fine Chemicals
  • Si (Classes of Silicon Compounds)
  • Si-Cl Compounds
  • Trichlorosilanes