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Substance Name: Trinitrophenol [NF]
RN: 88-89-1
UNII: A49OS0F91S
InChIKey: OXNIZHLAWKMVMX-UHFFFAOYSA-N

Note

  • Used as antiseptic, astringent & stimulant for epitheliazation.

Molecular Formula

  • C6-H3-N3-O7

Molecular Weight

  • 229.1037
 

Classification Codes

Classification Codes

  • Enzyme Inhibitors
  • Indicators and Reagents
  • Mutation Data
  • Uncoupling Agents

Superlist Classification Codes

  • TWA 0.1 mg/m3
  • TWA 0.1 mg/m3; skin

Names and Synonyms

Name of Substance

  • Picric acid
  • Trinitrophenol [NF]

Synonyms

  • 1,3,5-Trinitrophenol
  • 2,4,6-Trinitrofenol
  • 2,4,6-Trinitrofenol [Dutch]
  • 2,4,6-Trinitrofenolo
  • 2,4,6-Trinitrofenolo [Italian]
  • 2,4,6-Trinitrophenol
  • 2-Hydroxy-1,3,5-trinitrobenzene
  • Acide picrique
  • Acide picrique [French]
  • Acido picrico
  • Acido picrico [Italian]
  • Acidum picrinicum
  • AI3-15403
  • C.I. 10305
  • Carbazotic acid
  • CCRIS 3106
  • CI 10305
  • EINECS 201-865-9
  • HSDB 2040
  • Kyselina pikrova
  • Kyselina pikrova [Czech]
  • Melinite
  • Nitroxanthic acid
  • NSC 36947
  • Phenol trinitrate
  • Phenoltrinitrate
  • Picral
  • Picric acid
  • Picricum acidum
  • Picronitric acid
  • Pikrinezuur
  • Pikrinezuur [Dutch]
  • Pikrinsaeure
  • Pikrinsaeure [German]
  • Pikrynowy kwas
  • Pikrynowy kwas [Polish]
  • Trinitrophenol
  • UNII-A49OS0F91S

Systematic Names

  • 2,4,6-Trinitrophenol
  • Phenol, 2,4,6-trinitro-
  • Picric acid

Superlist Names

  • 2,4,6-Trinitrophenol
  • 2,4,6-Trinitrophenyl
  • NA1344
  • Phenol, 2,4,6-trinitro-
  • Picric acid
  • Picric acid, dry or wetted with < 30% water, by mass
  • Picric acid, wet, with not <10% water
  • Picric acid, wet, with not <10% water [NA1344] [Flammable solid]
  • Trinitrophenol or picric acid, dry or wetted with <30% water, by mass
  • Trinitrophenol or picric acid, dry or wetted with <30% water, by mass [UN0154] [Explosive 1.1D]
  • Trinitrophenol, dry or wetted with < 30% water, by mass
  • Trinitrophenol, wetted with not <30% water, by mass
  • Trinitrophenol, wetted with not <30% water, by mass [UN1344] [Flammable solid]
  • UN0154
  • UN1344

Registry Numbers

CAS Registry Number

  • 88-89-1

FDA UNII

  • A49OS0F91S

Other Registry Numbers

  • 189195-39-9
  • 190402-10-9
  • 29663-11-4
  • 856615-63-9
  • 856993-13-0
  • 857370-42-4

Related Registry Numbers

  • 131-74-8 (ammonium salt)
  • 3324-58-1 (hydrochloride salt)
  • 573-83-1 (potassium salt)
  • 6477-64-1 (lead(2+) salt)

System Generated Number

  • 0000088891

Structure Descriptors

InChI

1S/C6H3N3O7/c10-6-4(8(13)14)1-3(7(11)12)2-5(6)9(15)16/h1-2,10H

InChIKey

OXNIZHLAWKMVMX-UHFFFAOYSA-N

Smiles

c1(c(c(cc(c1)[N+](=O)[O-])[N+](=O)[O-])O)[N+](=O)[O-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LDLo oral 250mg/kg (250mg/kg)   "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.
dog LDLo subcutaneous 60mg/kg (60mg/kg)   "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.
dog LDLo unreported 60mg/kg (60mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

CARDIAC: PULSE RATE
U.S. Public Health Service, Public Health Bulletin. Vol. 271, Pg. 151, 1941.
guinea pig LDLo oral 100mg/kg (100mg/kg)   "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.
mouse LD50 intraperitoneal 56300ug/kg (56.3mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. Vol. 56, Pg. 450, 1960.
pigeon LDLo subcutaneous 200mg/kg (200mg/kg)   "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.
rabbit LDLo oral 120mg/kg (120mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
U.S. Public Health Service, Public Health Bulletin. Vol. 271, Pg. 151, 1941.
rat LD50 oral 200mg/kg (200mg/kg) SENSE ORGANS AND SPECIAL SENSES: CHROMODACYRORREA: EYE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: TREMOR
Journal of Toxicology and Environmental Health. Vol. 37, Pg. 313, 1992.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 122.5 deg C   EXP
pKa Dissociation Constant 0.38 (none) 25 EXP
log P (octanol-water) 1.33 (none)   EXP
Water Solubility 1.27E+04 mg/L 25 EXP
Vapor Pressure 7.50E-07 mm Hg 25 EXP
Henry's Law Constant 1.70E-11 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.41E-13 cm3/molecule-sec 25 EST

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