Betazole dihydrochloride
Suppliers
Names
[ CAS No. ]:
138-92-1
[ Name ]:
Betazole dihydrochloride
[Synonym ]:
1h-pyrazole-3-ethanamine,dihydrochloride
BETAZOLE HYDROCHLORIDE (200 MG)
3-(2-aminoethyl)-pyrazoldihydrochloride
histalog
[2-(1H-Pyrazol-3-yl)ethyl]amine dihydrochloride
ametazoledihydrochloride
Betazole hydrochloride
2-(1(2)H-pyrazol-3-yl)-ethylamine,dihydrochloride
gastramine
2-(1(2)H-Pyrazol-3-yl)-aethylamin,Dihydrochlorid
3-(2-aminoethyl)pyrazole,dihydrochloride
Histimin
Chemical & Physical Properties
[ Boiling Point ]:
284.1ºC at 760mmHg
[ Melting Point ]:
224-226°
[ Molecular Formula ]:
C5H11Cl2N3
[ Molecular Weight ]:
184.06700
[ Flash Point ]:
150.3ºC
[ Exact Mass ]:
183.03300
[ PSA ]:
54.70000
[ LogP ]:
2.21520
[ Vapour Pressure ]:
0.00303mmHg at 25°C
[ Storage condition ]:
2-8°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UQ5600000
- CHEMICAL NAME :
- Pyrazole, 3-(2-aminoethyl)-, dihydrochloride
- CAS REGISTRY NUMBER :
- 138-92-1
- LAST UPDATED :
- 199404
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C5-H9-N3.2Cl-H
- MOLECULAR WEIGHT :
- 184.09
- WISWESSER LINE NOTATION :
- T5MNJ C2Z &GH 2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Ocular
- SPECIES OBSERVED :
- Human - woman
- DOSE/DURATION :
- 740 ug/kg/37D-I
- TOXIC EFFECTS :
- Behavioral - wakefulness Behavioral - somnolence (general depressed activity) Behavioral - anorexia (human)
- REFERENCE :
- AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 102,275,1986
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Ocular
- SPECIES OBSERVED :
- Human - man
- DOSE/DURATION :
- 86 ug/kg/6D-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 102,274,1986
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 860 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 122,685,1966
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 803 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: 6,749,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83995 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 66 (estimated)
Safety Information
[ Hazard Codes ]:
Xn
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2933199090
Customs
[ HS Code ]: 2933199090
[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%