51-80-9

Name N,N,N',N'-TETRAMETHYLDIAMINOMETHANE
CAS 51-80-9
EINECS(EC#) 200-124-7
Molecular Formula C5H14N2
MDL Number MFCD00008328
Molecular Weight 102.18
MOL File 51-80-9.mol
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Chemical Properties

Appearance slightly yellow liquid
Melting point  -55°C
Boiling point  85 °C(lit.)
density  0.749 g/mL at 25 °C(lit.)
refractive index  n20/D 1.401(lit.)
Fp  9 °F
storage temp.  Flammables area
solubility  sol H2O, ether
form  Liquid
pka 7.67±0.10(Predicted)
color  Clear colorless
Stability: Stable, but highly flammable. Incompatible with acids, acid chlorides, acid anhydrides, strong oxidizing agents, carbon dioxide.
Water Solubility  Fully miscible in water.
BRN  1731946
InChI 1S/C5H14N2/c1-6(2)5-7(3)4/h5H2,1-4H3
InChIKey VGIVLIHKENZQHQ-UHFFFAOYSA-N
SMILES CN(C)CN(C)C
CAS DataBase Reference 51-80-9(CAS DataBase Reference)
EPA Substance Registry System Methanediamine, N,N,N',N'-tetramethyl- (51-80-9)
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Safety Data

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)
GHS02,GHS05
Signal word  Danger
Hazard statements  H225-H314
Precautionary statements  P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
Hazard Codes  F,C
Risk Statements 
R11:Highly Flammable.
R34:Causes burns.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
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) .
RIDADR  UN 2733 3/PG 2
WGK Germany  3
RTECS  PA6700000
TSCA  Yes
REACH Registrations Active
HazardClass  3
PackingGroup  II
HS Code  29212900
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 2
Skin Corr. 1B
Safety Profile
Poison by intraperitoneal route. Flammable liquid and very dangerous fire hazard when exposed to powerful oxidizers, heat or open flame. When heated to decomposition it emits toxic fumes of NOx. See also AMINES.

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