4-Ethoxy-1,2-benzenediamine

152.19

152.19

214-825-0

DA5O61D538

DTXSID6061608

2922299090

61.3

0.38

1.131±0.06 g/cm3 (20 ºC 760 Torr)

71.5 °C

295 °C

163.8±16.0 °C

1.4940 (estimate)

Very soluble in water; soluble in ethanol, ethyl ether, and chloroform.

0.00157mmHg at 25°C

P201, P202, P261, P264, P270, P271, P272, P273, P280, P281, P301+P312, P302+P352, P304+P312, P304+P340, P308+P313, P312, P321, P322, P330, P333+P313, P363, P391, P405, P501

H302+H312+H332

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.

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)]

|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]|P201, P202, P261, P264, P270, P271, P272, P273, P280, P281, P301+P312, P302+P352, P304+P312, P304+P340, P308+P313, P312, P321, P322, P330, P333+P313, P363, P391, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

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.