N,N,2,2-Tetramethyl-1,3-Propanediamine

Names

[ Name ]:
N,N,2,2-Tetramethyl-1,3-Propanediamine

[Synonym ]:
N,N-Dimethylneopentanediamine
N',N',2,2-tetramethylpropane-1,3-diamine
N,N,2,2-TetraMethyl-1,3-propanediaMine
EINECS 258-501-7
MFCD00044018

Chemical & Physical Properties

[ Density]:
0.818 g/mL at 25ºC(lit.)

[ Boiling Point ]:
155-158ºC(lit.)

[ Melting Point ]:
28.9°C (estimate)

[ Molecular Formula ]:
C₇H₁₈N₂

[ Molecular Weight ]:
130.23100

[ Flash Point ]:
96 °F

[ Exact Mass ]:
130.14700

[ PSA ]:
29.26000

[ LogP ]:
1.23320

[ Appearance of Characters ]:
Liquid | Clear colorless to light yellow

[ Index of Refraction ]:
n20/D 1.4355(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C

[ Risk Phrases ]:
10-34

[ Safety Phrases ]:
16-26-27-36/37/39-45

[ RIDADR ]:
UN 2734 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8.0

[ HS Code ]:
2921290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2921290000

[ Summary ]:
2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

Hine J and Li WS.

J. Org. Chem. 40(12) , 1795-1800, (1975)