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Substance Name: Sulfaethidole [INN:BAN:NF]
RN: 94-19-9
UNII: R77Q4O5ZMD
InChIKey: SVYBEBLNQGDRHF-UHFFFAOYSA-N

Molecular Formula

  • C10-H12-N4-O2-S2

Molecular Weight

  • 284.3628
 
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Names and Synonyms

Name of Substance

  • Sulfaethidole
  • Sulfaethidole [INN:BAN:NF]

Synonyms

  • 2-Sulfanilamidoaethylthiodiazol
  • 2-Sulfanilamidoaethylthiodiazol [German]
  • 4-27-00-08075 (Beilstein Handbook Reference)
  • Aethazol
  • Aethazolum
  • Berlophen
  • BRN 0261474
  • EINECS 202-312-4
  • Etazol
  • Etazole
  • Ethazole
  • Ethazole (pharmaceutical)
  • Globucid
  • Globuzid
  • Globuzid [German]
  • N(sup 1)-(5-Ethyl-1,3,4-thiadiazol-2-yl)sulfanilamide
  • N-(5-Ethyl-1,3,4-thiadiazol-2-yl)sulfanilamide
  • p-Aminobenzolsulfonamido-ethyl-thiodiazol
  • SETD
  • Sethadil
  • Solfetidolo
  • Solfetidolo [DCIT]
  • Sul-Spansion
  • Sul-Spantab
  • Sulfa-perlongit
  • Sulfaethidiole
  • Sulfaethidol
  • Sulfaethidole
  • Sulfaethidolum
  • Sulfaethidolum [INN-Latin]
  • Sulfaethylthiadiazole
  • Sulfaetidol
  • Sulfaetidol [INN-Spanish]
  • Sulphaethidole
  • Tardipyrine
  • UNII-R77Q4O5ZMD
  • VK 55

Systematic Names

  • Benzenesulfonamide, 4-amino-N-(5-ethyl-1,3,4-thiadiazol-2-yl)-
  • Sulfaethidole
  • Sulfanilamide, N-(5-ethyl-1,3,4-thiadiazol-2-yl)-

Registry Numbers

CAS Registry Number

  • 94-19-9

FDA UNII

  • R77Q4O5ZMD

Related Registry Number

  • 1904-95-6 (mono-hydrochloride salt)

System Generated Number

  • 0000094199

Structure Descriptors

InChI

InChI=1S/C10H12N4O2S2/c1-2-9-12-13-10(17-9)14-18(15,16)8-5-3-7(11)4-6-8/h3-6H,2,11H2,1H3,(H,13,14)

InChIKey

SVYBEBLNQGDRHF-UHFFFAOYSA-N

Smiles

CCc1nnc(NS(=O)(=O)c2ccc(N)cc2)s1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1459mg/kg (1459mg/kg)   Chemical and Pharmaceutical Bulletin. Vol. 15, Pg. 1597, 1967.
rat LD50 intravenous 1300mg/kg (1300mg/kg)   Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 211, Pg. 367, 1950.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Boiling Point 185.75 deg C   EXP
log P (octanol-water) 1.01 (none)   EXP
Water Solubility 3250 mg/L 37 EXP
Vapor Pressure 9.08E-10 mm Hg 25 EST
Henry's Law Constant 3.49E-14 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.48E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.