CAS 34451-66-6|2-ethyl-2-hydroxybutyronitrile

Introduction：Basic information about CAS 34451-66-6|2-ethyl-2-hydroxybutyronitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Synonyms

Common Name	2-ethyl-2-hydroxybutyronitrile
CAS Number	34451-66-6	Molecular Weight	113.15800
Density	0.954g/cm3	Boiling Point	214.4ºC at 760 mmHg
Molecular Formula	C₆H₁₁NO	Melting Point	/
MSDS	/	Flash Point	83.5ºC

Names

Name	2-ethyl-2-hydroxybutanenitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.954g/cm3
Boiling Point	214.4ºC at 760 mmHg
Molecular Formula	C₆H₁₁NO
Molecular Weight	113.15800
Flash Point	83.5ºC
Exact Mass	113.08400
PSA	44.02000
LogP	1.06108
Index of Refraction	1.44
InChIKey	QWJRZIUNOYNJIQ-UHFFFAOYSA-N
SMILES	CCC(O)(C#N)CC

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ET9950000

CHEMICAL NAME :: Butyronitrile, 2-ethyl-2-hydroxy-

CAS REGISTRY NUMBER :: 34451-66-6

BEILSTEIN REFERENCE NO. :: 1700508

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H11-N-O

MOLECULAR WEIGHT :: 113.18

WISWESSER LINE NOTATION :: QX2&2&CN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

Synonyms

2-Aethyl-2-hydroxy-butyronitril

BUTYRONITRILE,2-ETHYL-2-HYDROXY

2-Ethyl-2-hydroxybutyronitrile

EINECS 252-037-9

Propioncyanhydrin

3-Pentanone cyanohydrin

Diaethylketon-cyanhydrin

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