Project Description

PRODUCT SPECIFICATIONS

PRODUCT

3,4-Diaminotoluene

CAS #

496-72-0

SYNONYM

1,2-Diamino-4-ethylbenzene; 3,4-Diamino-1-methylbenzene; 4-Methyl-1,2-phenylenediamine; 3,4-Diaminotoluene; 3,4-toluenediamine(toxicliquids,organic,n.o.s.); 1,2-Benzenediamine, 4-methyl-; Toluene-3,4-diamine; 4-Methyl-o-phenylenediamine; 1,2-diamion-4-methylbenzene; OTD; 4-Methyl-1,2-diaminobenzene; 4-Methyl-1,2-phenylenediamine 4-Methyl-o-phenylenediamine; 2-Benzenediamine,4-methyl-1; 3,4-Toluenediamine; 3,4-Toluylenediamine; NSC 1495; 4-Methylbenzene-1,2-diamine; Toluene-3,4-diamine (INCI); 1,2-benzenediamine,-methyl-; 1,2-Diamino-4-methylbenzene; 3,4-Tolylenediamine; o-Toluenediamine 3,4-Toluylenediamine; 4-Methyl-1,2-benzenediamine

FORMULA C7H10N2

MOLECULAR WEIGHT

122.17

EINECS

207-826-2

INCHI

1S/C7H10N2/c1-5-2-3-6(8)7(9)4-5/h2-4H,8-9H2,1H3

INCHIKEY

DGRGLKZMKWPMOH-UHFFFAOYSA-N

STABILITY

Stable. Incompatible with strong oxidizing agents.

FLASH POINT

155-156°C/18mm

MELTING POINT

87-89 °C

BRN NUMBER

507965

BOILING POINT

155-156 °C18 mm Hg

WATER SOLUBILITY

16 g/L (20 ºC)

NOTES

 3,4-Diaminotoluene uses and applications include: Epoxy resin curing agent; rubber manufacturing; comonomer for PU polyols; colorant in hair dyes
Suggested storage of 3,4-Diaminotoluene: Store in cool, dry place; keep tightly closed; store refrigerated; handle and store under nitrogen; avoid raising dust

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