7H-Pyrazolo(3,4-d)-v-triazin-4-ol, 7-methyl-
Names
[ CAS No. ]:
18213-76-8
[ Name ]:
7H-Pyrazolo(3,4-d)-v-triazin-4-ol, 7-methyl-
[Synonym ]:
1-Methyl-4-hydroxy-pyrazolo<3,4-d>-vic.-triazin
(1-Methyl-1H-imidazol-4-yl)methanol hydrochloride
1-methyl-4-hydroxymethyl-imidazole. hydrochloride
7-methyl-3,7-dihydro-pyrazolo[3,4-d][1,2,3]triazin-4-one
Chemical & Physical Properties
[ Density]:
1.84g/cm3
[ Boiling Point ]:
256.4ºC at 760 mmHg
[ Molecular Formula ]:
C5H5N5O
[ Molecular Weight ]:
151.12600
[ Flash Point ]:
108.8ºC
[ Exact Mass ]:
151.04900
[ PSA ]:
76.46000
[ Vapour Pressure ]:
0.0155mmHg at 25°C
[ Index of Refraction ]:
1.873
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UR0825000
- CHEMICAL NAME :
- 7H-Pyrazolo(3,4-d)-v-triazin-4-ol, 7-methyl-
- CAS REGISTRY NUMBER :
- 18213-76-8
- LAST UPDATED :
- 197904
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H5-N5-O
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07001
Safety Information
[ HS Code ]:
2933990090
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%