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Substance Name: Fenaminosulf [BSI:ISO]
RN: 140-56-7
UNII: 2VX11X81VX
InChIKey: IWDQPCIQCXRBQP-RRABGKBLSA-M

Note

  • Dexon is also a trade name for polyglycolic acid (MH).

Molecular Formula

  • C8-H11-N3-O3-S.Na

Molecular Weight

  • 251.241
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Fungicide, Bactericide, Wood Preservative
  • Fungicides, Industrial
  • Mutation Data
  • Pesticides
  • Reproductive Effect
  • Rodenticide
  • Tumor Data

Superlist Classification Code

  • Overall Carcinogenic Evaluation: Group 3
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Names and Synonyms

Results Name

  • Fenaminosulf [BSI:ISO]

Name of Substance

  • Dexon
  • Fenaminosulf [BSI:ISO]

Synonyms

  • (4-(Dimethylamino)phenyl)diazenesulfonic acid, sodium salt
  • 4-((Dimethylamino)phenyl)diazenesulphonic acid, sodium salt
  • 4-Dimethylaminobenzenediazosulfonic acid, sodium salt
  • 4-Dimethylaminobenzenediazosulphonic acid, sodium salt
  • 4-Dimethylaminophenyl diazene sulfonate, sodium salt
  • AI3-16841
  • BAY 22555
  • BAY 5072
  • Bayer 22555
  • Bayer 5072
  • Caswell No. 359B
  • CCRIS 309
  • DAPA
  • DAPA (pesticide)
  • Deksonal
  • Dexon
  • Dexon (pesticide)
  • Dexon 70
  • Dexoxon
  • Diazoben
  • EINECS 205-419-4
  • EPA Pesticide Chemical Code 034201
  • Fenaminosulf
  • Gold Orange MP
  • HSDB 295
  • Lesan
  • N,N-Dimethyl-p-anilinediazosulfonic acid sodium salt
  • NCI-C03010
  • p-(Dimethylamino)-phenyldiazo-natriumsulfonat
  • p-(Dimethylamino)-phenyldiazo-natriumsulfonat [German]
  • p-(Dimethylamino)benzenediazosulfonate
  • p-(Dimethylamino)benzenediazosulphonate
  • p-(Dimethylamino)benzenediazosulphonic acid, sodium salt
  • p-Dimethylaminobenzene diazo sodium sulfonate
  • p-Dimethylaminobenzenediazo sodium sulfonate
  • p-Dimethylaminobenzenediazosodium sulphonate
  • p-Dimethylaminobenzenediazosulfonic acid, sodium salt
  • p-Dimethylaminobenzoldiazosulfonat (natriumsalz)
  • p-Dimethylaminobenzoldiazosulfonat (natriumsalz) [German]
  • Phenaminosulf
  • Phenaminosulf [ISO-French]
  • Sodium (4-(dimethylamino)phenyl)diazenesulfonate
  • Sodium 4-(dimethylamino)benzenediazosulfonate
  • Sodium 4-(dimethylamino)benzenediazosulphonate
  • Sodium fenaminosulf
  • Sodium p-(dimethylamino)benzenediazosulfonate
  • Sodium p-(dimethylamino)benzenediazosulphonate
  • Tropaeolin D
  • UNII-2VX11X81VX

Systematic Names

  • Benzenediazosulfonic acid, p-(dimethylamino)-, sodium salt
  • Diazenesulfonic acid, (4-(dimethylamino)phenyl)-, sodium salt
  • Fenaminosulf

Superlist Names

  • Fenaminosulf
  • Formulated fenaminosulf
  • p-Dimethylaminoazobenzenediazo sodium sulphonate

Registry Numbers

CAS Registry Number

  • 140-56-7

FDA UNII

  • 2VX11X81VX

Related Registry Number

  • 150-70-9 (Parent)

System Generated Number

  • 0000140567

Molecular Formulas

Molecular Formula

  • C8-H11-N3-O3-S.Na

Molecular Formula Fragments

  • C8-H11-N3-O3-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

InChI=1S/C8H11N3O3S.Na/c1-11(2)8-5-3-7(4-6-8)9-10-15(12,13)14;/h3-6H,1-2H3,(H,12,13,14);/q;+1/p-1/b10-9+;

InChIKey

IWDQPCIQCXRBQP-RRABGKBLSA-M

Smiles

[Na+].CN(C)c1ccc(cc1)\N=N\S(=O)(=O)[O-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
bird - wild LD50 oral 18mg/kg (18mg/kg)   Toxicology and Applied Pharmacology. Vol. 21, Pg. 315, 1972.
dog LDLo intraperitoneal 5mg/kg (5mg/kg) BLOOD: OTHER CHANGES

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"		 Journal of Pharmacology and Experimental Therapeutics. Vol. 95, Pg. 262, 1949.
guinea pig LD50 intraperitoneal 30mg/kg (30mg/kg) BLOOD: OTHER CHANGES

KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)		 Journal of Pharmacology and Experimental Therapeutics. Vol. 95, Pg. 262, 1949.
guinea pig LD50 oral 150mg/kg (150mg/kg)   Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 274, 1973.
mammal (species unspecified) LD50 unreported 60mg/kg (60mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 281, 1971.
mouse LD50 intraperitoneal 60mg/kg (60mg/kg)   "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 202, 1969.
mouse LD50 intravenous 56mg/kg (56mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00143,
mouse LDLo oral 140mg/kg (140mg/kg)   Archives of Environmental Contamination and Toxicology. Vol. 14, Pg. 111, 1985.
rabbit LD50 oral 150mg/kg (150mg/kg)   "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976.
rabbit LDLo intraperitoneal 10mg/kg (10mg/kg) KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)"

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BLOOD: OTHER CHANGES		 Journal of Pharmacology and Experimental Therapeutics. Vol. 95, Pg. 262, 1949.
rat LD skin > 100mg/kg (100mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A191, Pg. 1983,
rat LD50 intraperitoneal 10300ug/kg (10.3mg/kg)   "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 202, 1969.
rat LD50 oral 60mg/kg (60mg/kg)   World Review of Pest Control. Vol. 9, Pg. 119, 1970.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -1.660 (none)   EST
Water Solubility 2.00E+04 mg/L 25 EXP
Vapor Pressure 5.70E-13 mm Hg 25 EST
Atmospheric OH Rate Constant 1.49E-10 cm3/molecule-sec 25 EST

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