3,5,5,7-tetramethyl-6H-[1,3]thiazolo[3,2-a]pyrimidin-7-ol,hydrochloride
Names
[ CAS No. ]:
21457-22-7
[ Name ]:
3,5,5,7-tetramethyl-6H-[1,3]thiazolo[3,2-a]pyrimidin-7-ol,hydrochloride
Chemical & Physical Properties
[ Boiling Point ]:
313.9ºC at 760 mmHg
[ Molecular Formula ]:
C10H17ClN2OS
[ Molecular Weight ]:
248.77300
[ Flash Point ]:
143.7ºC
[ Exact Mass ]:
248.07500
[ PSA ]:
65.76000
[ LogP ]:
1.84360
[ Vapour Pressure ]:
4.17E-05mmHg at 25°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XJ7055400
- CHEMICAL NAME :
- 5H-Thiazolo(3,2-a)pyrimidin-7-ol, 6,7-dihydro-3,5,5,7-tetramethyl-, monohydrochloride
- CAS REGISTRY NUMBER :
- 21457-22-7
- LAST UPDATED :
- 198406
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C10-H16-N2-O-S.Cl-H
- MOLECULAR WEIGHT :
- 248.80
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 820 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - tremor Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 24,572,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 360 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - tremor Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 24,572,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 795 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 24,572,1969
Related Compounds
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