3703-79-5

3703-79-5 structure

Name: 4-[2-(butylamino)-1-hydroxyethyl]phenol
Chemical Name: 4-[2-(butylamino)-1-hydroxyethyl]phenol
CAS Number: 3703-79-5
Molecular Formula: C₁₂H₁₉NO₂
Molecular Weight: 209.28500
Create Date: 2016-03-28 20:56:49
Modify Date: 2026-08-23 19:33:28

Name	4-[2-(butylamino)-1-hydroxyethyl]phenol
Synonyms	1-(4-Hydroxyphenyl)-2-(N-butylamino)ethanol Bamethan (base and/or unspecified salts) Bamethanc Racemic bamethane Benzyl alcohol, α-[(butylamino)methyl]-p-hydroxy- (6CI, 8CI) Bamethane 2-Butylamino-1-p-hydroxyphenylethanol 1-[p-Hydroxyphenyl]-2-butylaminoethanol Butylsympatol N-Butylnorsynhrine 1-(4-Hydroxyphenyl)-2-(butylamino)ethanol N-Butyloctopamine Butylsympathol Bamethan 4-[2-(butylamino)-1-hydroxy-ethyl]phenol N-Butylnorsynephrine Bametan dl-Bamethane Bamethanum Butylnorsynhrine N-Dutylnorsympathol Butedrine Butyl-nor-sympatol

Density	1.079g/cm3
Boiling Point	375.2ºC at 760mmHg
Molecular Formula	C₁₂H₁₉NO₂
Molecular Weight	209.28500
Flash Point	141.2ºC
Exact Mass	209.14200
PSA	52.49000
LogP	2.20620
Index of Refraction	1.545

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DN9200000

CHEMICAL NAME :: Benzyl alcohol, alpha-((butylamino)methyl)-p-hydroxy-

CAS REGISTRY NUMBER :: 3703-79-5

BEILSTEIN REFERENCE NO. :: 1107993

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C12-H19-N-O2

MOLECULAR WEIGHT :: 209.32

WISWESSER LINE NOTATION :: QR DYQ1M4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 80 mg/kg

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

REFERENCE :: RPOBAR Research Progress in Organic-Biological and Medicinal Chemistry. (New York, NY) V.1-3, 1964-72. Discontinued. Volume(issue)/page/year: 2,272,1970

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 562 mg/kg

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

REFERENCE :: RPOBAR Research Progress in Organic-Biological and Medicinal Chemistry. (New York, NY) V.1-3, 1964-72. Discontinued. Volume(issue)/page/year: 2,272,1970

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 89,297,1947

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 72 mg/kg

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

REFERENCE :: RPOBAR Research Progress in Organic-Biological and Medicinal Chemistry. (New York, NY) V.1-3, 1964-72. Discontinued. Volume(issue)/page/year: 2,271,1970

18986-11-3

3703-79-5

Literature: Corrigan; Langerman; Moore Journal of the American Chemical Society, 1945 , vol. 67, p. 1894

5324-15-2

3703-79-5

Literature: Corrigan; Langerman; Moore Journal of the American Chemical Society, 1945 , vol. 67, p. 1894

Precursor 2
18986-11-3 5324-15-2
DownStream 1
7339-87-9

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