1,2-Propanediamine,N1,N1,N2,N2-tetramethyl-

Modify Date: 2025-09-18 17:11:21

1,2-Propanediamine,N1,N1,N2,N2-tetramethyl- Structure
1,2-Propanediamine,N1,N1,N2,N2-tetramethyl- structure
Common Name 1,2-Propanediamine,N1,N1,N2,N2-tetramethyl-
CAS Number 1822-45-3 Molecular Weight 130.23100
Density 0.819g/cm3 Boiling Point 125.5ºC at 760mmHg
Molecular Formula C7H18N2 Melting Point N/A
MSDS N/A Flash Point 17.3ºC

 Names

Name 1-N,1-N,2-N,2-N-tetramethylpropane-1,2-diamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.819g/cm3
Boiling Point 125.5ºC at 760mmHg
Molecular Formula C7H18N2
Molecular Weight 130.23100
Flash Point 17.3ºC
Exact Mass 130.14700
PSA 6.48000
LogP 0.49810
Vapour Pressure 12.1mmHg at 25°C
Index of Refraction 1.439

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TX8350000
CHEMICAL NAME :
1,2-Propanediamine, N,N,N',N'-tetramethyl-
CAS REGISTRY NUMBER :
1822-45-3
BEILSTEIN REFERENCE NO. :
1734428
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H18-N2
MOLECULAR WEIGHT :
130.27
WISWESSER LINE NOTATION :
1N1&Y1&1N1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02183

 Safety Information

RTECS TX8350000
HS Code 2921290000

 Synthetic Route

~%

1,2-Propanediamine,N1,N1,N2,N2-tetramethyl- Structure

1,2-Propanediam...

CAS#:1822-45-3

Literature: Moshier; Spialter Journal of Organic Chemistry, 1956 , vol. 21, p. 1050

~%

1,2-Propanediamine,N1,N1,N2,N2-tetramethyl- Structure

1,2-Propanediam...

CAS#:1822-45-3

Literature: Parker, Kathlyn A.; O'Fee, Robert P. Journal of Organic Chemistry, 1983 , vol. 48, # 9 p. 1547 - 1550

~%

1,2-Propanediamine,N1,N1,N2,N2-tetramethyl- Structure

1,2-Propanediam...

CAS#:1822-45-3

Detail
Literature: Paul; Tchelitcheff Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1954 , vol. 238, p. 2089

 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%

 Synonyms

1,N,N,N',N'-pentamethyl-ethanediyldiamine
1,N,N,N',N'-Pentamethyl-aethandiyldiamin
N,N,N',N'-tetramethylpropylenediamine
N,N,N',N'-Tetramethyl-1,2-diaminopropane
N,N,N',N'-Tetramethyl-1,2-propanediamine
1,2-Propanediamine,N,N,N',N'-tetramethyl
tetramethylpropylenediamine
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