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107-72-2

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107-72-2 Usage

Chemical Properties

Different sources of media describe the Chemical Properties of 107-72-2 differently. You can refer to the following data:
1. Colorless to yellow liquid. Readily hydrolyzed by moisture with the liberation of hydrogen chloride. Combustible.
2. Amyl trichlorosilane is a colorless to yellowish liquid with a sharp acrid odor (like hydrochloric acid).

Uses

Intermediate for silicones.

General Description

A colorless to yellow liquid with a pungent odor. Amyltrichlorosilane (mixed isomers)(Pentyltrichlorosilane) is combustible and has a flash point of 145°F. Corrosive to metals and tissue.

Reactivity Profile

Chlorosilanes, such as Amyltrichlorosilane (mixed isomers)(Pentyltrichlorosilane), are compounds in which silicon is bonded to from one to four chlorine atoms with other bonds to hydrogen and/or alkyl groups. Chlorosilanes react with water, moist air, or steam to produce heat and toxic, corrosive fumes of hydrogen chloride. They may also produce flammable gaseous H2. They can serve as chlorination agents. Chlorosilanes react vigorously with both organic and inorganic acids and with bases to generate toxic or flammable gases.

Hazard

Toxic and corrosive.

Health Hazard

Inhalation causes irritation of mucous membrane. Contact of liquid with eyes or skin causes severe burns, and ingestion causes severe burns of mouth and stomach.

Safety Profile

Moderately toxic by ingestion and skin contact. Mildly toxic by inhalation. A corrosive irritant to the eyes, skin, and mucous membranes. When heated to decomposition it emits toxic fumes of Cl-. See also CHLOROSILANES

Potential Exposure

It is used to make silicones.

Shipping

UN1728 Amyltrichlorosilane, Hazard class: 8; Labels: 8-Corrosive material.

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Chlorosilanes react vigorously with bases and both organic and inorganic acids generating toxic and/or flammable gases. Chlorosilanes react with water, moist air, or steam releasing heat and toxic, corrosive fumes of hydrogen chloride. They may also produce flammable gaseous hydrogen. Attacks metals in the presence of moisture.

Check Digit Verification of cas no

The CAS Registry Mumber 107-72-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,0 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 107-72:
(5*1)+(4*0)+(3*7)+(2*7)+(1*2)=42
42 % 10 = 2
So 107-72-2 is a valid CAS Registry Number.
InChI:InChI=1/C5H11Cl3Si/c1-2-3-4-5-9(6,7)8/h2-5H2,1H3

107-72-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
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  • Aldrich

  • (679194)  Pentyltrichlorosilane  deposition grade, ≥98%

  • 107-72-2

  • 679194-50G

  • 2,007.72CNY

  • Detail

107-72-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Pentyltrichlorosilane

1.2 Other means of identification

Product number -
Other names trichloro(pentyl)silane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:107-72-2 SDS

107-72-2Relevant articles and documents

Pietrusza, E. W.,Sommer, L. H.,Whitmore, F. C.

, p. 484 - 486 (1948)

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