5-phenyl-1,3,4-thiadiazole-2-sulfonamide

Names

[ CAS No. ]:
63886-81-7

[ Name ]:
5-phenyl-1,3,4-thiadiazole-2-sulfonamide

[Synonym ]:
2-Phenyl-1,3,4-thiadiazole-5-sulfonamide
1,3,4-Thiadiazole-2-sulfonamide,5-phenyl

Chemical & Physical Properties

[ Density]:
1.511g/cm3

[ Boiling Point ]:
473.1ºC at 760mmHg

[ Molecular Formula ]:
C8H7N3O2S2

[ Molecular Weight ]:
241.29000

[ Flash Point ]:
239.9ºC

[ Exact Mass ]:
240.99800

[ PSA ]:
122.56000

[ LogP ]:
2.63360

[ Index of Refraction ]:
1.641

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XI4425000
CHEMICAL NAME :
1,3,4-Thiadiazole-2-sulfonamide, 5-phenyl-
CAS REGISTRY NUMBER :
63886-81-7
BEILSTEIN REFERENCE NO. :
0197230
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H7-N3-O2-S2
MOLECULAR WEIGHT :
241.30
WISWESSER LINE NOTATION :
T5NN DSJ CSZW ER

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 :
250 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

Synthetic Route

Click to get detail synthetic route

Related Compounds

  • 5-phenyl-1,3,4-thiadiazole-2-carbaldehyde
  • 5-phenyl-1,3,4-thiadiazole-2-carbaldehyde oxime
  • 5-phenyl-1,3,4-thiadiazole-2-sulfonyl chloride
  • 2-AMINO-5-PHENYL-1 3 4-THIADIAZOLE
  • N-phenyl-5-phenyl-1,3,4-thiadiazole-2-amine
  • N-[2-(5-phenyl-1,3,4-thiadiazole-2-sulfonylamino)-ethyl]-glycine ethyl ester
  • 4-(4-fluorobenzyl)-1-((3-methoxybenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 1-((2-methylbenzyl)thio)-4-(thiophen-2-ylmethyl)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 1-((3-fluorobenzyl)thio)-4-(4-isopropylbenzyl)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 4-(4-isopropylbenzyl)-1-((4-methylbenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 4-(Aminomethyl)-N-(2-aminophenyl)benzamide
  • 1-((2,5-dimethylbenzyl)thio)-4-methylthieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 4-butyl-1-((2-methylbenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 4-butyl-1-((2-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 4-butyl-1-((4-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
  • 4-butyl-1-((3-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
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