Agent Name

Triisopropylsilyl chloride

CAS Number

13154-24-0

Formula

C9-H21-Cl-Si

Major Category

Toxic Gases & Vapors

Synonyms

Chlorotriisopropylsilane; [Alfa Aesar MSDS] TIPSCl; Triisopropylchlorosilane; [Sigma-Aldrich MSDS] UN2987

Category

Chlorosilanes

Description

Colorless liquid with an acrid odor; [Alfa Aesar MSDS]

Comments

Reacts with water evolving hydrochloric acid; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS] See "Chlorotrimethylsilane

Exposure Assessment
TIH

Yes

Dangerous When Wet

Yes - A material that, by contact with water, is liable to become spontaneously flammable or to give off flammable or toxic gas at a rate greater than 1 L per kilogram of the material, per hour; [ERG 2004]

Vapor Pressure

1.16 mm Hg

Explanatory Notes

The Guide in the Emergency Response Guidebook is for "Chlorosilanes, corrosive, n.o.s." Not TIH in land-based spills, but TiH substance released when spilled in water; [ERG 2016]

Adverse Effects
Toxic Pneumonitis

Yes

Dermatotoxin

Skin Burns

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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Related Information in HazMap
Diseases

Occupational diseases associated with exposure to this agent: