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

Modify Date: 2024-01-13 14:27:49

N,N,2,2-Tetramethyl-1,3-Propanediamine Structure
N,N,2,2-Tetramethyl-1,3-Propanediamine structure
Common Name N,N,2,2-Tetramethyl-1,3-Propanediamine
CAS Number 53369-71-4 Molecular Weight 130.23100
Density 0.818 g/mL at 25ºC(lit.) Boiling Point 155-158ºC(lit.)
Molecular Formula C7H18N2 Melting Point 28.9°C (estimate)
MSDS Chinese USA Flash Point 96 °F
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

 Names

Name N,N,2,2-Tetramethyl-1,3-Propanediamine
Synonym More Synonyms

 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.)

 Safety Information

Symbol GHS02 GHS05
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

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

N,N,2,2-Tetrame...

CAS#:53369-71-4

Literature: Acta Chemica Scandinavica (1947-1973), , vol. 24, p. 1241 - 1246

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

N,N,2,2-Tetrame...

CAS#:53369-71-4

Literature: DE572548 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 1505

 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%

 Articles1

More Articles
Hine J and Li WS.

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

 Synonyms

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