Product Name

Stability

    Unstable - deteriorates with storage. Incompatible withstrong oxidizing agents.

Toxicology

    Toxic if swallowed, inhaled or absorbed through the skin.

    Toxic

  • Melting Point 83 - 84 C
  • Formula C6H7 N O
  • Boiling Point 215.8°Cat760mmHg
  • Molecular Weight 109.128
  • Flash Point 120.2°C
  • Transport Information
  • Appearance tan powder or crystals
  • Safety Poison by ingestion and subcutaneous routes. Human systemic effects by skin contact: primary irritation. Preparative hazard. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes 25
  • Molecular Structure Molecular Structure of 100-65-2 (N-Phenylhydroxylamine)
  • Hazard Symbols T
  • Synonyms Hydroxylamine,N-phenyl- (6CI,8CI); Hydroxylamine, b-phenyl- (3CI); Hydroxyaminobenzene; N-Hydroxyaniline;N-Hydroxybenzenamine; N-Phenylhydroxylamine; NSC 223099; Phenylhydroxyamine;Phenylhydroxylamine; b-Phenylhydroxylamine
  • PSA 32.26000
  • LogP 1.56070

N-Phenylhydroxylamine Toxicity Data With Reference

1.   

mmo-sat 100 µg/plate

    NTPTB*    NTP Technical Bulletin. (National Toxicology Program, Landow Bldg. 3A-06, 7910 Woodmont Ave., Bethesda, MD 20205) JAN82 .
2.   

skn-hmn TDLo:500 µg/kg:SKN

    AEXPBL    Archiv fuer Experimentelle Pathologie und Pharmakologie. 35 (1895),401.
3.   

orl-rat LD50:100 mg/kg

    GISAAA    Gigiena i Sanitariya. 44 (3)(1979),68.
4.   

orl-mus LD50:247 mg/kg

    GISAAA    Gigiena i Sanitariya. 44 (3)(1979),68.
5.   

orl-rbt LD50:125 mg/kg

    GISAAA    Gigiena i Sanitariya. 44 (3)(1979),68.
6.   

scu-rat LDLo:40 mg/kg

    AEPPAE    Naunyn-Schmiedeberg’s Archiv fuer Experimentelle Pathologie und Pharmakologie. 182 (1936),118.
7.   

orl-dog LDLo:30 mg/kg

    HBAMAK    “Abdernalden’s Handbuch der Biologischen Arbeitsmethoden.“ 4 (1935),1289.
8.   

scu-rbt LDLo:50 mg/kg

    AEXPBL    Archiv fuer Experimentelle Pathologie und Pharmakologie. 35 (1895),401.
9.   

scu-pgn LDLo:74 mg/kg

    AEXPBL    Archiv fuer Experimentelle Pathologie und Pharmakologie. 35 (1895),401.

N-Phenylhydroxylamine Consensus Reports

Reported in EPA TSCA Inventory.

N-Phenylhydroxylamine Safety Profile

Poison by ingestion and subcutaneous routes. Human systemic effects by skin contact: primary irritation. Preparative hazard. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.