1-Methyl-2-mercapto-4,7-dihydroxy-1,3,5,6-tetrazaindene
Names
[ CAS No. ]:
5450-59-9
[ Name ]:
1-Methyl-2-mercapto-4,7-dihydroxy-1,3,5,6-tetrazaindene
[Synonym ]:
1-Methyl-2-thioxo-2,3,5,6-tetrahydro-1H-imidazo[4,5-d]pyridazin-4,7-dion
2-Mercapto-1-methyl-1H-imidazo(4,5-d)pyridazine-4,7-diol
1-methyl-2-thioxo-2,3,5,6-tetrahydro-1H-imidazo[4,5-d]pyridazine-4,7-dione
1-Methyl-2-mercapto-4,7-dihydroxy-1,3,5,6-tetrazaindene
1H-Imidazo(4,5-d)pyridazine-4,7-diol,2-mercapto-1-methyl
Chemical & Physical Properties
[ Density]:
1.75g/cm3
[ Boiling Point ]:
627.3ºC at 760 mmHg
[ Molecular Formula ]:
C6H6N4O2S
[ Molecular Weight ]:
198.20200
[ Flash Point ]:
333.2ºC
[ Exact Mass ]:
198.02100
[ PSA ]:
118.53000
[ Index of Refraction ]:
1.777
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NJ5100000
- CHEMICAL NAME :
- 1H-Imidazo(4,5-d)pyridazine-4,7-diol, 2-mercapto-1-methyl-
- CAS REGISTRY NUMBER :
- 5450-59-9
- BEILSTEIN REFERENCE NO. :
- 0209577
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H6-N4-O2-S
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 750 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490
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%