2H-Pyrido[2,3-e]-1,2,4-thiadiazin-3-amine,1,1-dioxide(9CI)

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Names

[ CAS No. ]:
70661-81-3

[ Name ]:
2H-Pyrido[2,3-e]-1,2,4-thiadiazin-3-amine,1,1-dioxide(9CI)

Chemical & Physical Properties

[ Density]:
1.91g/cm3

[ Boiling Point ]:
479.7ºC at 760 mmHg

[ Molecular Formula ]:
C6H6N4O2S

[ Molecular Weight ]:
198.20200

[ Exact Mass ]:
198.02100

[ PSA ]:
105.82000

[ LogP ]:
0.86520

[ Index of Refraction ]:
1.843

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UV1184900
CHEMICAL NAME :
2H-Pyrido(2,3-e)-1,2,4-thiadiazin-3-amine, 1,1-dioxide
CAS REGISTRY NUMBER :
70661-81-3
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H6-N4-O2-S
MOLECULAR WEIGHT :
198.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 13,389,1979

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • carbonic acid; guanidine
  • 3-Pyridinesulfonamide,2-amino-(9CI)

DownStream

Related Compounds

  • 2-(2,7-bis(N-phenylsulfamoyl)-9H-fluoren-9-ylidene)hydrazinecarbothioamide
  • Acetamide, N,Na(2)-[4-(trifluoromethyl)-m-phenylene]bis-
  • ethyl (2E)-2-[2-(acetyloxy)-5-bromobenzylidene]-5-(2-chlorophenyl)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
  • ethyl (2E)-5-(2-chlorophenyl)-2-(3,4-dichlorobenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
  • N-[1-hydroxy-2-(4-methylphenyl)-2-oxoethyl]furan-2-carboxamide
  • N-(1,1-dioxido-2,3-dihydrothien-3-yl)-N-(2-ethylphenyl)benzamide
  • 2-chloro-N-(3,4-dimethylphenyl)-N-(1,1-dioxo-2,3-dihydro-1lambda6-thiophen-3-yl)acetamide
  • N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-N-(2-ethylphenyl)-2,2,2-trifluoroacetamide
  • N-(3-chlorophenyl)-N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-2,2,2-trifluoroacetamide
  • 2-(5-Amino-2-methylphenyl)-1,1,1,3,3,3-hexafluoro-2-propanol
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