p-Nitrobenzaldehyde thiosemicarbazone

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Names

[ CAS No. ]:
5470-48-4

[ Name ]:
p-Nitrobenzaldehyde thiosemicarbazone

[Synonym ]:
4-Nitrobenzaldehyde thiosemicarbazone
p-NO2PhCHNHCSNH2
thioisemicarbazone of p-nitrobenzaldehyde
para-nitrobenzaldehyde thiosemicarbazone
1-(4-nitrobenzylidene) thiosemicarbazide
2-(4-nitrobenzylidene)hydrazinecarbothioamide
Benzaldehyde,p-nitro-,thiosemicarbazone
p-Nitrobenzaldehyde thiosemicarbazone
WLN: WNR D1UNMYZUS

Chemical & Physical Properties

[ Density]:
1.46g/cm3

[ Boiling Point ]:
405.6ºC at 760 mmHg

[ Molecular Formula ]:
C8H8N4O2S

[ Molecular Weight ]:
224.24000

[ Flash Point ]:
199.1ºC

[ Exact Mass ]:
224.03700

[ PSA ]:
128.32000

[ LogP ]:
2.37630

[ Index of Refraction ]:
1.679

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU7525000
CHEMICAL NAME :
Benzaldehyde, p-nitro-, thiosemicarbazone
CAS REGISTRY NUMBER :
5470-48-4
BEILSTEIN REFERENCE NO. :
1976875
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H8-N4-O2-S
MOLECULAR WEIGHT :
224.26
WISWESSER LINE NOTATION :
WNR D1UNMYZUS

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 :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 2,764,1950

Synthetic Route

Precursor & DownStream

Precursor

  • 4-Nitrobenzaldehyde
  • Thiosemicarbazide
  • Thiosemicarbazide Hydrochloride
  • Benzaldehyde, p-nitro-, azine

DownStream

  • 1,3,4-Thiadiazol-2-amine,5-(4-nitrophenyl)-
  • 5-(4-Aminophenyl)-1,3,4-thiadiazol-2-amine

Related Compounds

  • p-nitrobenzaldehyde p-nitrophenylhydrazone
  • p-nitrobenzaldehyde benzoylhydrazone
  • p-nitrobenzaldehyde nicotinoylhydrazone
  • p-nitrobenzaldehyde monomethyl acetal
  • 2-HYDROXY-5-NITROBENZALDEHYDE THIOSEMICARBAZONE
  • Hydrazinecarboxamide,2-[(4-nitrophenyl)methylene]-
  • 5-(4-fluorophenyl)-1-{[3-(trifluoromethyl)phenyl]methyl}-1H,3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2,3]triazole-4,6-dione
  • 2-[5-(3-chloro-4-methoxyphenyl)-4,6-dioxo-4,5,6,6a-tetrahydropyrrolo[3,4-d][1,2,3]triazol-1(3aH)-yl]-N-(2-ethyl-6-methylphenyl)acetamide
  • N-(3-chloro-2-methylphenyl)-2-[5-(3,4-difluorophenyl)-4,6-dioxo-4,5,6,6a-tetrahydropyrrolo[3,4-d][1,2,3]triazol-1(3aH)-yl]acetamide
  • N-(2,6-dimethylphenyl)-2-[5-(3,4-dimethylphenyl)-4,6-dioxo-4,5,6,6a-tetrahydropyrrolo[3,4-d][1,2,3]triazol-1(3aH)-yl]acetamide
  • N-(5-chloro-2-methylphenyl)-2-[5-(3,4-dimethylphenyl)-4,6-dioxo-4,5,6,6a-tetrahydropyrrolo[3,4-d][1,2,3]triazol-1(3aH)-yl]acetamide
  • N-(2,4-dimethylphenyl)-2-[5-(3,4-dimethylphenyl)-4,6-dioxo-3a,6a-dihydropyrrolo[3,4-d]triazol-3-yl]acetamide
  • diethyl 1-[2-(3-bromoanilino)-2-oxo-ethyl]triazole-4,5-dicarboxylate
  • 2-[4-(3,5-dimethylphenyl)-2,3-dioxo-pyrazin-1-yl]-N-(2-ethyl-6-methyl-phenyl)acetamide
  • 2-[3-(anilinomethyl)-7-methoxy-2-oxo-1-quinolyl]-N-(3-chloro-2-methyl-phenyl)acetamide
  • methyl 6-(benzenesulfonylmethyl)-4-(3,4-dimethoxyphenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
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