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Substance Name: Fenoprop [BSI:ISO]
RN: 93-72-1
UNII: D2HZL58IS3
InChIKey: ZLSWBLPERHFHIS-UHFFFAOYSA-N

Molecular Formula

  • C9-H7-Cl3-O3

Molecular Weight

  • 269.5103
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Growth Regulator / Fertilizer
  • Herbicide
  • Reproductive Effect
  • Tumor Data

Superlist Classification Code

  • Reportable Quantity (RQ) = 100 lb
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Names and Synonyms

Results Name

  • Fenoprop [BSI:ISO]

Name of Substance

  • 2,4,5-TP
  • Fenoprop
  • Fenoprop [BSI:ISO]

Synonyms

  • (+-)-2-(2,4,5-Trichlorophenoxy)propanoic acid (9CI)
  • (+-)-Fenoprop
  • (+-)-Silvex
  • 2,4,5-TCPPA
  • 2,4,5-TP
  • 2-(2,4,5-Trichloor-fenoxy)-propionzuur
  • 2-(2,4,5-Trichloor-fenoxy)-propionzuur [Dutch]
  • 2-(2,4,5-Trichlor-phenoxy)-propionsaeure
  • 2-(2,4,5-Trichlor-phenoxy)-propionsaeure [German]
  • 2-(2,4,5-Trichlorophenoxy)propionic acid
  • 3-06-00-00721 (Beilstein Handbook Reference)
  • Acide 2-(2,4,5-trichloro-phenoxy) propionique
  • Acide 2-(2,4,5-trichloro-phenoxy) propionique [French]
  • Acido 2-(2,4,5-tricloro-fenossi)-propionico
  • Acido 2-(2,4,5-tricloro-fenossi)-propionico [Italian]
  • alpha-(2,4,5-Trichlorophenoxy)propionic acid
  • Amchem 2,4,5 TP
  • Amchem 2,4,5-TP
  • Aqua-vex
  • BRN 1985768
  • Caswell No. 739
  • CCRIS 1467
  • Color-set
  • Double strength
  • EINECS 202-271-2
  • EPA Pesticide Chemical Code 082501
  • Fenoprop
  • Fenormone
  • Fruitone T
  • Herbicides, silvex
  • HSDB 686
  • Kurosal G
  • Kwas 2,4,5-trojchlorofenoksypropionowy
  • Kwas 2,4,5-trojchlorofenoksypropionowy [Polish]
  • Kyselina 2-(2,4,5-trichlorfenoxy)propionova
  • Kyselina 2-(2,4,5-trichlorfenoxy)propionova [Czech]
  • Miller Nu Set
  • Propon
  • RCRA waste number U233
  • Silvex
  • Silvex [ANSI]
  • Silvi-Rhap
  • Sta-Fast
  • UNII-D2HZL58IS3

Systematic Names

  • Fenoprop
  • Propanoic acid, 2-(2,4,5-trichlorophenoxy)-
  • Propionic acid, 2-(2,4,5-trichlorophenoxy)-

Superlist Names

  • 2,4,5-TP acid
  • Propanoic acid, 2-(2,4,5-trichlorophenoxy)-
  • Propionic acid, 2-(2,4,5-trichlorophenoxy)-
  • RCRA waste no. U233
  • Silvex

Registry Numbers

CAS Registry Number

  • 93-72-1

FDA UNII

  • D2HZL58IS3

Other Registry Numbers

  • 32795-97-4
  • 7361-37-7

Related Registry Numbers

  • 2818-16-8 (potassium salt)
  • 37913-89-6 (hydrochloride salt)

System Generated Number

  • 0000093721

Structure Descriptors

InChI

1S/C9H7Cl3O3/c1-4(9(13)14)15-8-3-6(11)5(10)2-7(8)12/h2-4H,1H3,(H,13,14)

InChIKey

ZLSWBLPERHFHIS-UHFFFAOYSA-N

Smiles

c1(c(cc(c(c1)Cl)Cl)Cl)OC(C(=O)O)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mammal (species unspecified) LD50 oral 650mg/kg (650mg/kg)   Science. Vol. 165, Pg. 465, 1969.
mammal (species unspecified) LD50 unreported 650mg/kg (650mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 173, 1971.
mouse LD intraperitoneal > 250mg/kg (250mg/kg)   Antibiotics and Chemotherapy Vol. 9, Pg. 715, 1959.
mouse LD50 oral 276mg/kg (276mg/kg)   Roczniki Panstwowego Zakladu Higieny. Vol. 31, Pg. 373, 1980.
rabbit LD50 skin > 3200mg/kg (3200mg/kg)   Pesticide Manual. Vol. 8, Pg. 376, 1987.
rat LD50 oral 650mg/kg (650mg/kg)   Residue Reviews. Vol. 10, Pg. 97, 1965.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 181.6 deg C   EXP
pKa Dissociation Constant 2.84 (none)   EXP
log P (octanol-water) 3.8 (none)   EXP
Water Solubility 71 mg/L 25 EXP
Vapor Pressure 9.97E-06 mm Hg 25 EST
Henry's Law Constant 9.06E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.09E-11 cm3/molecule-sec 25 EST

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