(+-)-Pirbuterol hydrochloride

Modify Date: 2024-03-26 19:57:44

(+-)-Pirbuterol hydrochloride Structure
(+-)-Pirbuterol hydrochloride structure
Common Name (+-)-Pirbuterol hydrochloride
CAS Number 79645-08-2 Molecular Weight 276.76000
Density N/A Boiling Point 489.3ºC at 760 mmHg
Molecular Formula C12H21ClN2O3 Melting Point N/A
MSDS N/A Flash Point 249.7ºC

 Names

Name 2-(Hydroxymethyl)-6-{1-hydroxy-2-[(2-methyl-2-propanyl)amino]ethy l}-3-pyridinol hydrochloride (1:1)

 Chemical & Physical Properties

Boiling Point 489.3ºC at 760 mmHg
Molecular Formula C12H21ClN2O3
Molecular Weight 276.76000
Flash Point 249.7ºC
Exact Mass 276.12400
PSA 85.61000
LogP 1.89390

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US9120000
CHEMICAL NAME :
2,6-Pyridinedimethanol, alpha-6-(((1,1-dimethylethyl)amino)methyl)-3-hydroxy- , monohydrochloride, (+-)-
CAS REGISTRY NUMBER :
79645-08-2
LAST UPDATED :
199109
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C12-H20-N2-O3.Cl-H
MOLECULAR WEIGHT :
276.80

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,898,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
645 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,898,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
53 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,898,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,898,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
280 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,898,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
42 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,898,1990