Tris(4-aminophenyl)methanol

305.37

305.37

207-395-0

5YB58864V4

DTXSID7060049

29252900

98.29000

4.46100

purple Crystalline Powder

1.287 g/cm3

240-243 °C

598.9ºC at 760 mmHg

316ºC

The hydrochloride salt, basic parafuchsine and this cmpd (the free base) are readily converted in aq soln from one to another by the addition of acid or base.|dye content approx 95%

NONH for all modes of transport

3

40

36/37

Xn

P281

H351

Dissolve or mix material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.

ITC/USEPA; Information Review #347 (Revised Draft) Pararosaniline (1984)

Releases from manufacturing and processing sites are expected to occur in aqueous effluents and solid wastes. /Pararosaniline/

Worker exposure during shipping, handling and downstream use is expected to occur primarily via the dermal and inhalation routes. /Pararosaniline/|Consumers may be exposed through contact with products colored with the compound. /Pararosaniline/

Treatment for exposure to aniline is related to the percentage of methemoglobinemia: 30% or less, rest patient in bed, provide fruit drinks (sweetened); above 30%, provide oxygen; above 50%, IV infusion of a 5% dextrose solution (1000 cc) together with ascorbic acid; above 60% or more, provide treatment with 10-20% of a 1% methylene blue IV infusion.

Benzenemethanol, 4-amino-.alpha.,.alpha.-bis(4-aminophenyl)-: ACTIVE|The literature is frequently ambiguous when referring to pararosaniline; sometimes the term signifies the free base, tris(p-aminophenol) methanol (CAS # 467-62-9) but more often it signifies the hydrochloride salt form of the compound (CAS # 569-61-9)