2855-13-2

Name Isophorondiamine
CAS 2855-13-2
EINECS(EC#) 220-666-8
Molecular Formula C9H18N2O
MDL Number MFCD00019397
Molecular Weight 170.25
MOL File 2855-13-2.mol

Chemical Properties

Appearance faintly yellow liquid
Melting point  10 °C(lit.)
Boiling point  247 °C(lit.)
density  0.924 g/mL at 20 °C(lit.)
vapor pressure  0.02 hPa (20 °C)
refractive index  n20/D 1.490
Fp  >230 °F
storage temp.  Store below +30°C.
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Liquid
pka 10.57±0.70(Predicted)
color  Clear
PH 11.6 (10g/l, H2O, 20℃)
Stability: Stable. Incompatible with strong oxidizing agents.
explosive limit 1.2%(V)
Water Solubility  miscible
InChI 1S/C10H22N2/c1-9(2)4-8(12)5-10(3,6-9)7-11/h8H,4-7,11-12H2,1-3H3
Contact allergens
Isophorone diamine is widely used in urethane and epoxy coatings for light-stable, weather-resistant prop- erties. It is used in water proofing and paving concret- ing, and in the manufacture of diisocyanates and polyamides as an epoxy resin hardener. It is a strong sensitizer and can cause airborne contact dermatitis.
InChIKey RNLHGQLZWXBQNY-UHFFFAOYSA-N
SMILES CC1(C)CC(N)CC(C)(CN)C1
LogP 0.99 at 23℃
CAS DataBase Reference 2855-13-2(CAS DataBase Reference)
EPA Substance Registry System 2855-13-2(EPA Substance)

Safety Data

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302+H312-H314-H317-H412
Precautionary statements  P261-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338
Hazard Codes  C
Risk Statements 
R21/22:Harmful in contact with skin and if swallowed .
R34:Causes burns.
R43:May cause sensitization by skin contact.
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 2289 8/PG 3
WGK Germany  1
RTECS  GV5020833
F  10-21-34
Autoignition Temperature 380 °C
TSCA  TSCA listed
REACH Registrations Active
HazardClass  8
PackingGroup  III
HS Code  29213000
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Oral
Aquatic Chronic 3
Eye Dam. 1
Skin Corr. 1B
Skin Sens. 1A
Hazardous Substances Data 2855-13-2(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 1030 mg/kg

Hazard Information

Supplier