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Substance Name: ANTU [ISO:BSI:ISO]
RN: 86-88-4
UNII: UKY0H6XJ4J
InChIKey: PIVQQUNOTICCSA-UHFFFAOYSA-N

Molecular Formula

  • C11-H10-N2-S

Molecular Weight

  • 202.28
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Human Data
  • Mutation Data
  • Pesticides
  • Rodenticide
  • Rodenticides
  • Tumor Data

Superlist Classification Codes

  • Overall Carcinogenic Evaluation: Group 3
  • Reportable Quantity (RQ) = 100 lb
  • Threshold Planning Quantity (TPQ) = 500/10000 lb
  • TWA 0.3 mg/m3
  • TWA 0.3 mg/m3; Not classifiable as a human carcinogen

Names and Synonyms

Results Name

  • ANTU [ISO:BSI:ISO]

Name of Substance

  • alpha-Naphthyl thiourea
  • alpha-Naphthylthiourea
  • ANTU [ISO:BSI:ISO]

Synonyms

  • 1-(1-Naphthyl)-2-thiourea
  • 1-(1-Naphthyl)thiourea
  • 1-Naftil-tiourea
  • 1-Naftil-tiourea [Italian]
  • 1-Naftylthioureum
  • 1-Naftylthioureum [Dutch]
  • 1-Naphthalenylthiourea
  • 1-Naphthyl thiourea
  • 1-Naphthyl(2-thiourea)
  • 1-Naphthyl-thioharnstoff
  • 1-Naphthyl-thioharnstoff [German]
  • 1-Naphthyl-thiouree
  • 1-Naphthyl-thiouree [French]
  • 1-Naphthylthiourea
  • 4-12-00-03086 (Beilstein Handbook Reference)
  • AI3-07550
  • alpha-Naftylthiomocovina
  • alpha-Naftylthiomocovina [Czech]
  • alpha-Naphthalthioharnstoff
  • alpha-Naphthalthioharnstoff [German]
  • alpha-Naphthothiourea
  • alpha-Naphthyl thiourea
  • alpha-Naphthylthiocarbamide
  • alpha-Naphthylthiourea
  • Alphanaphthyl thiourea
  • Alphanaphtyl thiouree
  • Alphanaphtyl thiouree [French]
  • Alrato
  • ANTU
  • Anturat
  • Bantu
  • BRN 0778118
  • Caswell No. 028
  • Chemical 109
  • Dirax
  • EINECS 201-706-3
  • EPA Pesticide Chemical Code 116701
  • HSDB 1512
  • Kill kantz
  • Kripid
  • Krysid
  • Krysid PI
  • N-(1-Naphthyl)-2-thiourea
  • N-1-Naphthylthiourea
  • Naphtox
  • NSC 3287
  • Rat-TU
  • Rattrack
  • RCRA waste number P072
  • Smeesana
  • Thiourea, 1-naphthalenyl-
  • U 5227
  • U-5227
  • U5227
  • UNII-UKY0H6XJ4J
  • Urea, 1-(1-naphthyl)-2-thio-
  • USAF EK-P-5976

Systematic Names

  • 1-(1-Naphthyl)-2-thiourea
  • ANTU
  • Thiourea, 1-naphthalenyl-
  • Thiourea, N-1-naphthalenyl-
  • Urea, 1-(1-naphthyl)-2-thio-

Superlist Names

  • 1-Naphthylthiourea
  • alpha-Naphthylthiourea
  • ANTU
  • Naphthylthiourea
  • Naphthylthiourea [UN1651] [Poison]
  • RCRA waste no. P072
  • Thiourea, 1-naphthalenyl-
  • UN1651

Registry Numbers

CAS Registry Number

  • 86-88-4

FDA UNII

  • UKY0H6XJ4J

System Generated Number

  • 0000086884

Structure Descriptors

InChI

1S/C11H10N2S/c12-11(14)13-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,(H3,12,13,14)

InChIKey

PIVQQUNOTICCSA-UHFFFAOYSA-N

Smiles

c12c(cccc1NC(N)=S)cccc2

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LD50 oral 500mg/kg (500mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 62, Pg. 22, 1946.
chicken LD50 intraperitoneal 2500mg/kg (2500mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 62, Pg. 22, 1946.
chicken LD50 oral 4250mg/kg (4250mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 62, Pg. 22, 1946.
chicken LD50 unreported 700mg/kg (700mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 238, 1971.
dog LD50 intraperitoneal 16mg/kg (16mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 62, Pg. 22, 1946.
dog LD50 oral 380ug/kg (0.38mg/kg)   Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 57, 1966.
guinea pig LD50 intraperitoneal 350mg/kg (350mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 62, Pg. 22, 1946.
man LDLo unreported 588mg/kg (588mg/kg)   "Poisoning; Toxicology, Symptoms, Treatments," 2nd ed., Arena, J.M., Springfield, IL, C.C. Thomas, 1970Vol. 2, Pg. 73, 1970.
monkey LD50 intraperitoneal 175mg/kg (175mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 62, Pg. 22, 1946.
monkey LD50 oral 4250mg/kg (4250mg/kg)   "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976.
monkey LD50 unreported > 2gm/kg (2000mg/kg)   Bollettino Chimico Farmaceutico. Vol. 97, Pg. 289, 1958.
mouse LD50 intraperitoneal 10mg/kg (10mg/kg)   National Technical Information Service. Vol. AD277-689,
mouse LD50 oral 5mg/kg (5mg/kg)   Yakkyoku. Pharmacy. Vol. 28, Pg. 329, 1977.
pig LDLo oral 50mg/kg (50mg/kg)   Yakkyoku. Pharmacy. Vol. 28, Pg. 329, 1977.
rabbit LD50 unreported > 200mg/kg (200mg/kg)   Bollettino Chimico Farmaceutico. Vol. 97, Pg. 289, 1958.
rat LD50 intraperitoneal 2470ug/kg (2.47mg/kg) LUNGS, THORAX, OR RESPIRATION: PLEURAL EFFUSION

LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA
Journal of Pharmacology and Experimental Therapeutics. Vol. 97, Pg. 432, 1949.
rat LD50 oral 6mg/kg (6mg/kg)   Quarterly Bulletin--Association of Food and Drug Officials of the United States. Vol. 16, Pg. 47, 1952.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 198 deg C   EXP
log P (octanol-water) 1.65 (none)   EXP
Water Solubility 600 mg/L 25 EXP
Vapor Pressure 6.61E-06 mm Hg 25 EST
Henry's Law Constant 8.51E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.21E-10 cm3/molecule-sec 25 EST

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