Agent Name

1-Ethynylcyclohexanol

CAS Number

78-27-3

Formula

C8-H12-O

Major Category

Other Classes

Synonyms

(1-Hydroxycyclohexyl)ethyne; 1-Ethynyl-1-hydroxycyclohexane; 1-Ethynylcyclohexan-1-ol; Ethynylcyclohexanol; Cyclohexanol, 1-ethynyl-; [ChemIDplus] 1-Ethynyl-1-cyclohexanol; [RTECS] UN2811

Category

Alcohols and Polyols, Other

Description

White crystalline solid with a slight odor; mp = 30-33 deg C; [Alfa Aesar MSDS]

Sources/Uses

Used as an industrial processing aid, intermediate, and laboratory reagent; [ExPub: ECHA REACH Registrations]

Comments

A mild skin irritant; Oral LD50 (rat) = 600 uL/kg; Dermal LD50 (rabbit) = 1 mL/kg; [RTECS] A strong eye irritant; Harmful by ingestion; Toxic by skin absorption; [Alfa Aesar MSDS]

Exposure Assessment
Vapor Pressure

0.13 mm Hg

Explanatory Notes

The Guide in the Emergency Response Guidebook is for "Toxic solid, organic, n.o.s."

Links to Other NLM Databases
Toxicity Information

Search TOXNET

Chemical Information

Search ChemIDplus

Related Information in HazMap
Other Information

No other related information on this agent was found.