Hydrazinecarbothioamide,2-[(4-hydroxy-3-methoxyphenyl)methylene]-
Names
[ CAS No. ]:
5351-92-8
[ Name ]:
Hydrazinecarbothioamide,2-[(4-hydroxy-3-methoxyphenyl)methylene]-
[Synonym ]:
2-(4-hydroxy-3-methoxybenzylidene)hydrazinecarbothioamide
p-hydroxy-o-methoxybenzaldehyde thiosemicarbazone
Benzaldehyde,4-hydroxy-3-methoxy-,3-thiosemicarbazone
Vanillin,thiosemicarbazone
1-(4-Hydroxy-3-methoxybenzylidene)-3-thiosemicarbazide
Hydrazinecarbothioamide,2-((4-hydroxy-3-methoxyphenyl)methylene)
4-hydroxy-3-methoxybenzaldene thiosemicarbazone
Semicarbazide,1-(4-hydroxy-3-methoxybenzylidene)-3-thio
1-(4-hydroxy-3-methoxybenzylidene)thiosemicarbazide
(2E)-2-(4-hydroxy-3-methoxybenzylidene)hydrazinecarbothioamide
4'-hydroxy-3'-methoxybenzaldehyde thiosemicarbazone
Vanillin,3-thiosemicarbazone
Chemical & Physical Properties
[ Density]:
1.35g/cm3
[ Boiling Point ]:
396.6ºC at 760mmHg
[ Molecular Formula ]:
C9H11N3O2S
[ Molecular Weight ]:
225.26800
[ Flash Point ]:
193.6ºC
[ Exact Mass ]:
225.05700
[ PSA ]:
111.96000
[ LogP ]:
1.65910
[ Index of Refraction ]:
1.651
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VT3450000
- CHEMICAL NAME :
- Semicarbazide, 1-(4-hydroxy-3-methoxybenzylidene)-3-thio-
- CAS REGISTRY NUMBER :
- 5351-92-8
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C9-H11-N3-O2-S
- MOLECULAR WEIGHT :
- 225.29
- WISWESSER LINE NOTATION :
- SUYZMNU1R DQ CO1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,17,1953
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 178 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#00296