Product Name

  • Name

    2,5-Dimethylbenzoselenazole

  • EINECS 220-579-5
  • CAS No. 2818-89-5
  • Density g/cm3
  • Solubility
  • Melting Point
  • Formula C9H9 N Se
  • Boiling Point 254.5°Cat760mmHg
  • Molecular Weight 210.15
  • Flash Point 107.7°C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by ingestion. A skin and eye irritant. When heated to decomposition it emits very toxic fumes of NOx and Se. See also SELENIUM COMPOUNDS.
  • Risk Codes 23/25-33-50/53
  • Molecular Structure Molecular Structure of 2818-89-5 (2,5-Dimethylbenzoselenazole)
  • Hazard Symbols R23/25:Toxic by inhalation and if swallowed.; R33:Danger of cummulative effects.; R50/53:Very toxic to aquatic org
  • Synonyms 2,5-Dimethylbenzoselenazole
  • PSA 12.89000
  • LogP 1.90860

2,5-Dimethylbenzoselenazole Toxicity Data With Reference

1.   

skn-rbt 500 mg/24H MLD

    28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,222.
2.   

eye-rbt 500 mg/24H MLD

    28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,222.
3.   

orl-rat LD50:1060 mg/kg

    28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,222.

2,5-Dimethylbenzoselenazole Consensus Reports

Community Right-To-Know List.

2,5-Dimethylbenzoselenazole Safety Profile

Moderately toxic by ingestion. A skin and eye irritant. When heated to decomposition it emits very toxic fumes of NOx and Se. See also SELENIUM COMPOUNDS.

2,5-Dimethylbenzoselenazole Standards and Recommendations

OSHA PEL: TWA 0.2 mg(Se)/m3
ACGIH TLV: TWA 0.2 mg(Se)/m3
DFG MAK: 0.1 mg(Se)/m3
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