Hydrazinecarbothioamide,2-[1-(4-pyridinyl)ethylidene]-
Names
[ CAS No. ]:
3115-21-7
[ Name ]:
Hydrazinecarbothioamide,2-[1-(4-pyridinyl)ethylidene]-
[Synonym ]:
Methyl 4-pyridyl ketonethiosemicarbazone
4-acetylpyridine thiosemicarbazone
Chemical & Physical Properties
[ Density]:
1.28g/cm3
[ Boiling Point ]:
349ºC at 760mmHg
[ Molecular Formula ]:
C8H10N4S
[ Molecular Weight ]:
194.25700
[ Flash Point ]:
164.8ºC
[ Exact Mass ]:
194.06300
[ PSA ]:
95.39000
[ LogP ]:
1.73000
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OB5953000
- CHEMICAL NAME :
- Ketone, methyl(4-pyridyl), thiosemicarbazone
- CAS REGISTRY NUMBER :
- 3115-21-7
- BEILSTEIN REFERENCE NO. :
- 0154318
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H10-N4-S
- MOLECULAR WEIGHT :
- 194.28
- WISWESSER LINE NOTATION :
- T6NJ DY1&UNMYZUS
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 :
- 27 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,676,1965
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%