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Substance Name: Fenoxaprop-P [ISO]
RN: 113158-40-0
UNII: 9U4W2QEC5Q
InChIKey: MPPOHAUSNPTFAJ-SECBINFHSA-N

Classification Codes

  • Agricultural Chemical
  • Herbicide

Molecular Formula

  • C16-H12-Cl-N-O5

Molecular Weight

  • 333.7258
 
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Names and Synonyms

Name of Substance

  • Fenoxaprop-P [ISO]

Synonyms

  • (R)-2-(4-((6-Chloro-2-benzoxazolyl)oxy)phenoxy)propanoic acid
  • Fenoxaprop-P
  • UNII-9U4W2QEC5Q

Systematic Name

  • Propanoic acid, 2-(4-((6-chloro-2-benzoxazolyl)oxy)phenoxy)-, (R)-

Registry Numbers

CAS Registry Number

  • 113158-40-0

FDA UNII

  • 9U4W2QEC5Q

System Generated Number

  • 0113158400

Structure Descriptors

InChI

1S/C16H12ClNO5/c1-9(15(19)20)21-11-3-5-12(6-4-11)22-16-18-13-7-2-10(17)8-14(13)23-16/h2-9H,1H3,(H,19,20)/t9-/m1/s1

InChIKey

MPPOHAUSNPTFAJ-SECBINFHSA-N

Smiles

C[C@@H](Oc1ccc(Oc2oc3cc(Cl)ccc3n2)cc1)C(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral > 5gm/kg (5000mg/kg)   Pesticide Manual. Vol. 9, Pg. 374, 1991.
rat LC50 inhalation > 6040mg/m3 (6040mg/m3)   Pesticide Manual. Vol. 9, Pg. 374, 1991.
rat LD50 oral 2090mg/kg (2090mg/kg)   Pesticide Manual. Vol. 9, Pg. 374, 1991.
rat LD50 skin > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 374, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 158 deg C   EXP
Water Solubility 270 mg/L 20 EXP
Vapor Pressure 1.35E-06 mm Hg 20 EXP
Henry's Law Constant 2.20E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.75E-11 cm3/molecule-sec 25 EST

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