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4-nitrotoluene

CAS 99-99-0 · C7H7NO2
Hazard class
Danger — Toxic, Health hazard, Environmental hazard
Pictograms
ToxicHealth hazardEnvironmental hazard
H-statements
  • H331 Toxic if inhaled
  • H311 Toxic in contact with skin
  • H301 Toxic if swallowed
  • H373 May cause damage to organs through prolonged or repeated exposure
  • H411 Toxic to aquatic life with long lasting effects
Workplace exposure limits
NIOSH REL TWA 2 ppm (11 mg/m3) [skin]
OSHA PEL TWA 5 ppm (30 mg/m3) [skin]
IDLH 200 ppm
Occupational exposure limits — NIOSH Pocket Guide.
Synonyms
4-NITROTOLUENE · 1-Methyl-4-nitrobenzene · p-Nitrotoluene · 4-Nitrotoluol · 4-Methylnitrobenzene · Benzene, 1-methyl-4-nitro- · Toluene, p-nitro- · p-Methylnitrobenzene
Molecular weight
137.14 g/mol
Data source
Harmonised classification ECHA — EU CLP Annex VI
Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console