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Diethyltoluenediamine

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Name

Diethyltoluenediamine

EINECS 270-877-4
CAS No. 68479-98-1 Density 1.013 g/cm3
PSA 52.04000 LogP 3.44660
Solubility 23g/L at 30℃ Melting Point N/A
Formula C11H18N2 Boiling Point 322.2 ºC at 760 mmHg
Molecular Weight 178.28 Flash Point 176.5 ºC
Transport Information UN 3082 Appearance N/A
Safety 2-26-39-61 Risk Codes R10;R35   
Molecular Structure Molecular Structure of 68479-98-1 (Diethyltoluenediamine) Hazard Symbols
Synonyms

Diethyltoluenediamine;ar,ar-Diethyl-ar-methylbenzenediamine;Diethylmethylbenzenediamine;DETDA;

 

Diethyltoluenediamine Chemical Properties

IUPAC Name: 2,4-Diethyl-5-methylbenzene-1,3-diamine
Synonyms of Benzenediamine,ar,ar-diethyl-ar-methyl- (CAS NO.68479-98-1): Diethyltoluenediamine ; EINECS 270-877-4 ; PU 1443 ; ar,ar-Diethyl-ar-methylbenzenediamine ; Diethylmethylbenzenediamine
CAS NO: 68479-98-1
Molecular Formula: C11H18N2
Molecular Weight: 178.274
Molecular Structure:

Polar Surface Area: 52.04 Å2
Index of Refraction: 1.581
Molar Refractivity: 58.64 cm3
Molar Volume: 175.9 cm3
Surface Tension: 42.7 dyne/cm
Density of Benzenediamine,ar,ar-diethyl-ar-methyl- (CAS NO.68479-98-1): 1.013 g/cm3
Flash Point: 176.5 °C
Enthalpy of Vaporization: 56.41 kJ/mol
Boiling Point: 322.2 °C at 760 mmHg
Vapour Pressure: 0.000283 mmHg at 25°C

Diethyltoluenediamine Uses

  Benzenediamine,ar,ar-diethyl-ar-methyl- (CAS NO.68479-98-1) may be used as an intermediate for organic syntheses. And it is also used as waterproof paint hardener.

Diethyltoluenediamine Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 472mg/kg (472mg/kg) SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

MUSCULOSKELETAL: OTHER CHANGES
National Technical Information Service. Vol. OTS0537598,

Diethyltoluenediamine Safety Profile

Hazard Codes of Benzenediamine,ar,ar-diethyl-ar-methyl- (CAS NO.68479-98-1): HarmfulXn;DangerousN
Risk Statements: 10-35 
R10: Flammable. 
R35: Causes severe burns.
Safety Statements: 2-26-39-61 
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 sheets.
RIDADR: UN 3082
HazardClass: 6.1
PackingGroup: III

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