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Substance Name: Terbutryn [ANSI:BSI:ISO]
RN: 886-50-0
UNII: ZXL474TLFP
InChIKey: IROINLKCQGIITA-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Herbicides
  • Pesticides
  • Skin / Eye Irritant

Molecular Formula

  • C10-H19-N5-S

Molecular Weight

  • 241.361
 
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Names and Synonyms

Results Name

  • Terbutryn [ANSI:BSI:ISO]

Name of Substance

  • Terbutryn [ANSI:BSI:ISO]
  • Terbutryne

Synonyms

  • 2-Methylthio-4-ethylamino-6-tert-butylamino-s-triazine
  • 2-tert-Butylamino-4-ethylamino-6-methylmercapto-s-triazine
  • 2-tert-Butylamino-4-ethylamino-6-methylthio-1,3,5-triazine
  • 2-tert-Butylamino-4-ethylamino-6-methylthio-s-triazine
  • 2-tert.Butylamino-4-aethylamino-6-methylthio-1,3,5-triazin
  • 2-tert.Butylamino-4-aethylamino-6-methylthio-1,3,5-triazin [German]
  • 4-Aethylamino-2-tert-butylamino-6-methylthio-s-triazin
  • 4-Aethylamino-2-tert-butylamino-6-methylthio-s-triazin [German]
  • A 1866
  • BRN 0611817
  • Caswell No. 125D
  • Clarosan
  • EINECS 212-950-5
  • EPA Pesticide Chemical Code 080813
  • GS 14260
  • HS-14260
  • HSDB 1525
  • Igran
  • Igran 50
  • Igran 500
  • N-(1,1-Dimethylethyl)-N'-ethyl-6-(methylthio)-1,3,5-triazine-2,4-diamine (9CI)
  • N-tert-Butyl-N-ethyl-6-methylthio-1,3,5-triazine-2,4-diamine
  • N2-tert-Butyl-N4-ethyl-6-methylthio-1,3,5-triazine-2,4-diamine
  • Prebane
  • Saterb
  • Short-stop E
  • Shortstop
  • Terbutrex
  • Terbutryn
  • Terbutryne
  • Terbutryne [ISO-French]
  • UNII-ZXL474TLFP

Systematic Names

  • 1,3,5-Triazine-2,4-diamine, N-(1,1-dimethylethyl)-N'-ethyl-6-(methylthio)-
  • 1,3,5-Triazine-2,4-diamine, N-(1,1-dimethylethyl)-N'-ethyl-6-(methylthio)- (9CI)
  • s-Triazine, 2-(tert-butylamino)-4-(ethylamino)-6-(methylthio)-
  • Terbutryn

Superlist Name

  • Terbutryn

Registry Numbers

CAS Registry Number

  • 886-50-0

FDA UNII

  • ZXL474TLFP

System Generated Number

  • 0000886500

Structure Descriptors

InChI

1S/C10H19N5S/c1-6-11-7-12-8(15-10(2,3)4)14-9(13-7)16-5/h6H2,1-5H3,(H2,11,12,13,14,15)

InChIKey

IROINLKCQGIITA-UHFFFAOYSA-N

Smiles

c1(nc(nc(n1)SC)NCC)NC(C)(C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
chicken LD50 oral 4gm/kg (4000mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A384, Pg. 1983,
mammal (species unspecified) LD50 unreported 2900mg/kg (2900mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 438, 1971.
mouse LD50 intraperitoneal 554mg/kg (554mg/kg)   Proceedings of the European Society of Toxicology. Vol. 17, Pg. 351, 1976.
mouse LD50 oral 3884mg/kg (3884mg/kg)   Proceedings of the European Society of Toxicology. Vol. 17, Pg. 351, 1976.
rabbit LD50 skin > 10200mg/kg (10200mg/kg)   Ciba-Geigy Toxicology Data/Indexes. Vol. -, Pg. -, 1977.
rat LC50 inhalation > 8gm/m3/4H (8000mg/m3)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A384, Pg. 1983,
rat LD50 intraperitoneal 699mg/kg (699mg/kg)   Proceedings of the European Society of Toxicology. Vol. 17, Pg. 351, 1976.
rat LD50 oral 2045mg/kg (2045mg/kg)   Proceedings of the European Society of Toxicology. Vol. 17, Pg. 351, 1976.
rat LD50 skin > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 799, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 104 deg C   EXP
pKa Dissociation Constant 4.3 (none)   EXP
log P (octanol-water) 3.74 (none)   EXP
Water Solubility 25 mg/L 20 EXP
Vapor Pressure 2.10E-06 mm Hg 25 EXP
Henry's Law Constant 1.15E-08 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.07E-11 cm3/molecule-sec 25 EST

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