68479-98-1

Name Diethyltoluenediamine
CAS 68479-98-1
EINECS(EC#) 270-877-4
Molecular Formula C11H18N2
Molecular Weight 178.28
MOL File 68479-98-1.mol
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Chemical Properties

Appearance clear liquid
Boiling point  310°C
density  1.022
vapor pressure  0.001Pa at 25℃
Fp  >140°C
pka 4.6[at 20 ℃]
Water Solubility  23g/L at 30℃
Usage LONZACURE(R) DETDA 80 is an excellent and low cost chain extender for elastomeric polyurethanes (PU) and also a curing agent for epoxides (EP). In addition it may be used as an intermediate for organic syntheses. WWW Link
InChI InChI=1S/C11H18N2/c1-4-8-6-10(12)9(5-2)11(13)7(8)3/h6H,4-5,12-13H2,1-3H3
InChIKey GCIGOEOZGOYSKS-UHFFFAOYSA-N
SMILES C1(C)=C(CC)C=C(N)C(CC)=C1N
LogP 1.38 at 25℃
CAS DataBase Reference 68479-98-1(CAS DataBase Reference)
EPA Substance Registry System 68479-98-1(EPA Substance)

Safety Data

Symbol(GHS)  Health Hazard (GHS08)Exclamation Mark (GHS07)Environment (GHS09)
GHS08,GHS07,GHS09
Signal word  Warning
Hazard statements  H373-H319-H302-H410-H312
Precautionary statements  P264-P270-P301+P312-P330-P501-P273-P391-P501-P280-P302+P352-P312-P322-P363-P501-P260-P314-P501-P264-P280-P305+P351+P338-P337+P313P
Hazard Codes  Xn;N,N,Xn
Risk Statements 
R10:Flammable.
R35:Causes severe burns.
Safety Statements 
S2:Keep out of the reach of children .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 3082
TSCA  TSCA listed
REACH Registrations Active
HazardClass  6.1
PackingGroup  III

Hazard Information

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