4-Ethoxy-1,2-benzenediamine

Warning

H302+H312+H332 (100%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]

P203, P261, P264, P270, P271, P272, P273, P280, P301+P317, P302+P352, P304+P340, P317, P318, P321, P330, P333+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

EVIDENCE IS GIVEN SUPPORTING TESTING OF THE CLASS OF COMPOUNDS PHENYLENEDIAMINES FOR THEIR TOXIC EFFECTS ON HUMAN HEALTH AND THE ENVIRONMENT. THE RESULTS OF TOXICITY TESTING OF 22 COMPOUNDS ARE TABULATED AS ARE THE EFFECTS FOR WHICH TESTING IS BEING CONSIDERED FOR 13 COMPOUNDS, AND THE USES OR POTENTIAL USES OF 47 PHENYLENEDIAMINES.[UNITED STATES EPA; PHENYLENEDIAMINES; RESPONSE TO INTERAGENCY TESTING COMMITTEE; FED REGIST 47(5) 973 (1982)]

Pursuant to section 8(d) of TSCA, EPA promulgated a model Health and Safety Data Reporting Rule. The section 8(d) model rule requires manufacturers, importers, and processors of listed chemical substances and mixtures to submit to EPA copies and lists of unpublished health and safety studies. 4-Ethoxy-1,2-benzenediamine is included on this list.

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

Pursuant to section 8(d) of TSCA, EPA promulgated a model Health and Safety Data Reporting Rule. The section 8(d) model rule requires manufacturers, importers, and processors of listed chemical substances and mixtures to submit to EPA copies and lists of unpublished health and safety studies. 4-Ethoxy-1,2-benzenediamine is included on this list.

1,2-Benzenediamine, 4-ethoxy-: INACTIVE

TETRAAMINOPYRIMIDINES (R-R5= FOR EXAMPLE H, CL-4 ALKYL, OR (CH2)NX, WHERE X= OH, HALOGEN, OR UNSUBSTITUTED OR SUBSTITUTED AMINO GROUP) ARE USEFUL AS DEVELOPERS IN OXIDATIVE HAIR DYES. TETRAAMINOPYRIMIDINES CAN COMBINE WITH VARIOUS PHENOLIC COUPLERS SUCH AS 2,4-DIAMINOPHENOL AT PH 8-10 TO FORM YELLOW AND BROWN DYES WITH GOOD FASTNESS. THE COMPONENTS MAY BE COUPLED IN THE PRESENCE OF EITHER ATMOSPHERIC OXYGEN OR (TO LIGHTEN THE SHADE) HYDROGEN PEROXIDE.