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Substance Name: Picloram-potassium [ISO]
RN: 2545-60-0
UNII: PC9QR782X5
InChIKey: ZRHANBBTXQZFSP-UHFFFAOYSA-M

Molecular Formulas

  • C6-H2-Cl3-N2-O2.K
  • C6-H3-Cl3-N2-O2.K

Molecular Weight

  • 279.551
 
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Names and Synonyms

Results Name

  • Picloram-potassium [ISO]

Name of Substance

  • Picloram-potassium [ISO]

MeSH Heading

  • Picloram

Synonyms

  • 4-Amino-3,5,6-trichloropicolinic acid monopotassium salt
  • 4-Amino-3,5,6-trichloropicolinic acid potassium salt
  • Caswell No. 663C
  • Chloramp
  • EINECS 219-829-6
  • EPA Pesticide Chemical Code 005104
  • Pichloram K
  • Pichloram potassium salt
  • Picloram potassium
  • Picloram potassium salt
  • Picloram-potassium
  • Potassium picloram
  • Tordon 10K
  • Tordon 22K
  • Tordon K
  • UNII-PC9QR782X5
  • Vigilant

Systematic Names

  • 2-Pyridinecarboxylic acid, 4-amino-3,5,6-trichloro-, monopotassium salt
  • 2-Pyridinecarboxylic acid, 4-amino-3,5,6-trichloro-, monopotassium salt (9CI)
  • Picolinic acid, 4-amino-3,5,6-trichloro-, monopotassium salt
  • Potassium 4-amino-3,5,6-trichloropyridine-2-carboxylate

Superlist Name

  • Potassium picloram

Registry Numbers

CAS Registry Number

  • 2545-60-0

FDA UNII

  • PC9QR782X5

Other Registry Numbers

  • 15162-68-2
  • 37223-72-6

System Generated Number

  • 0002545600

Molecular Formulas

Molecular Formulas

  • C6-H2-Cl3-N2-O2.K
  • C6-H3-Cl3-N2-O2.K

Molecular Formula Fragments

  • C6-H2-Cl3-N2-O2
  • C6-H3-Cl3-N2-O2
  • COMPONENT
  • K

Structure Descriptors

InChI

1S/C6H3Cl3N2O2.K/c7-1-3(10)2(8)5(9)11-4(1)6(12)13;/h(H2,10,11)(H,12,13);/q;+1/p-1

InChIKey

ZRHANBBTXQZFSP-UHFFFAOYSA-M

Smiles

c1(c(c(c(Cl)c(n1)Cl)N)Cl)C(=O)[O-].[K+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 2420mg/kg (2420mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(3), Pg. 112, 1971.
guinea pig LD50 oral 2420mg/kg (2420mg/kg) BLOOD: LEUKOPENIA Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(3), Pg. 112, 1971.
mouse LCLo inhalation 135gm/m3/80M (135000mg/m3) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(3), Pg. 112, 1971.
mouse LD50 oral 1265mg/kg (1265mg/kg)   Gigiena Naselennykh Mest. Hygiene in Populated Places. Vol. 15, Pg. 38, 1976.
mouse LD50 oral 1265mg/kg (1265mg/kg) BLOOD: LEUKOPENIA Gigiena Naselennykh Mest. Hygiene in Populated Places. Vol. 15, Pg. 38, 1976.
rabbit LD50 oral 2gm/kg (2000mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(3), Pg. 112, 1971.
rat LC inhalation > 165gm/m3/4H (165000mg/m3)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(3), Pg. 112, 1971.
rat LD50 oral 686mg/kg (686mg/kg) BEHAVIORAL: ATAXIA

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)
Fundamental and Applied Toxicology. Vol. 7, Pg. 464, 1986.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -2.360 (none)   EST
Water Solubility 4.00E+05 mg/L 25 EXP
Atmospheric OH Rate Constant 5.16E-13 cm3/molecule-sec 25 EST

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