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N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE

CAS No.
97-84-7
Chemical Name:
N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE
Synonyms
N,n,n’,n’-tetra;niaxcatalysttmbda;tetramethylbutanediamine;1,3-BIS(DIMETHYLAMINO)BUTANE;Tetramethylbutane-1,3-diamine;N N N N-TETRAMETHYL-1,3-BUTANEDIAMINE;n,n,n’,n’-tetramethyl-3-butanediamine;n,n,n’,n’-tetramethyl-3-diaminobutane;[3-(dimethylamino)butyl]dimethylamine;N,N,N',N'-TETRAMETHYL-1,3-DIAMINOBUTANE
CBNumber:
CB3379840
Molecular Formula:
C8H20N2
Molecular Weight:
144.26
MDL Number:
MFCD00025678
MOL File:
97-84-7.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:34

N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE Properties

Melting point 52°C (estimate)
Boiling point 165 °C(lit.)
Density 0.787 g/mL at 25 °C(lit.)
vapor density 5 (vs air)
vapor pressure 1.64 mm Hg ( 20 °C)
refractive index n20/D 1.431(lit.)
Flash point 105 °F
form clear liquid
pka 9.65±0.50(Predicted)
color Colorless to Light yellow to Light orange
Sensitive Air Sensitive
BRN 1698054
CAS DataBase Reference 97-84-7(CAS DataBase Reference)
FDA UNII L97S9L89DH
EPA Substance Registry System N,N,N',N'-Tetramethyl-1,3-butanediamine (97-84-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H226-H301-H310-H314-H318-H332
Precautionary statements  P210-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
Hazard Codes  T
Risk Statements  10-20/22-24-34
Safety Statements  26-36/37/39-45
RIDADR  UN 2929 6.1/PG 2
WGK Germany  3
RTECS  EJ7525000
TSCA  Yes
HS Code  2921.22.5000
HazardClass  3
PackingGroup  III
NFPA 704
2
3 0

N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical T0524 N,N,N',N'-Tetramethyl-1,3-diaminobutane >98.0%(GC) 97-84-7 25mL $49 2024-03-01 Buy
TCI Chemical T0524 N,N,N',N'-Tetramethyl-1,3-diaminobutane >98.0%(GC) 97-84-7 500mL $685 2024-03-01 Buy
Alfa Aesar A17526 N,N,N',N'-Tetramethyl-1,3-butanediamine, 98+% 97-84-7 5g $20 2021-12-16 Buy
Alfa Aesar A17526 N,N,N',N'-Tetramethyl-1,3-butanediamine, 98+% 97-84-7 25g $34.5 2021-12-16 Buy
AK Scientific 8021AF N,N,N',N'-Tetramethyl-1,3-butanediamine 97-84-7 25ml $134 2021-12-16 Buy
Product number Packaging Price Buy
T0524 25mL $49 Buy
T0524 500mL $685 Buy
A17526 5g $20 Buy
A17526 25g $34.5 Buy
8021AF 25ml $134 Buy

N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE Chemical Properties,Uses,Production

Chemical Properties

Colorless, stable liquid. Miscible with water, viscosity 1.0 cP (20C), flash p 114F (45.5C) (TOC). Combustible.

Uses

Catalyst for polyurethane foams and epoxy resins; high-energy fuels.

General Description

Colorless liquid.

Air & Water Reactions

Highly flammable. Slowly decomposes in air. Water soluble.

Reactivity Profile

N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE may be sensitive to air and heat . Can burn in air to give toxic NOx gases . Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Fire Hazard

N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE is combustible.

N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 50)Suppliers
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Alfa Chemistry
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Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94838 76
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30132 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24539 81
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Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696; info@hanhongsci.com China 42982 64
niaxcatalysttmbda Tetramethylbutane-1,3-diamine tetramethylbutanediamine N,N,N',N'-TETRAMETHYL-1,3-DIAMINOBUTANE N N N N-TETRAMETHYL-1,3-BUTANEDIAMINE N,N,N',N'-TETRAMETHYL-1,3-BUTANEDIAMINE N,N,N',N',1-pentamethyltrimethylenediamine Tetramethyl-1,3-butanediamine, n,n,n',n'-: (Tetramethyl butanediamine) 1,3-Bis(dimethylamino)butane, N,N,Nμ,Nμ-Tetramethyl-1,3-diaminobutane N,n,n’,n’-tetra 1,3-Bis(dimethylamino)butane N,N,N',N'-Tetramethyl-1,3-butanediamine N1,N1,N3,N3-tetraMethylbutane-1,3-diaMine 1,3-BIS(DIMETHYLAMINO)BUTANE 1,3-Diaminobutane, N,N,N',N'-tetramethyl- N,N,N(Sup1),N(sup1)-Tetramethyl-1,3-diaminobutane N,N,N',N''-Tetramethylbutane-1,3-diamine N,N,N',N'-Tetramethylbutane-1,3-diamine N,N,N',N'-Tetramethyl-1,3-diaminobutane n,n,n’,n’-tetramethyl-3-butanediamine n,n,n’,n’-tetramethyl-3-diaminobutane N,N,N1,N1-Tetramethyl-1,3-diaminobutane N,N,N',N'-Tetramethyl-1,3-diaminobutane> 1,3-Butanediamine, N1,N1,N3,N3-tetramethyl- 1-N,1-N,3-N,3-N-tetramethylbutane-1,3-diamine N,N,N',N'-Tetramethyl-1,3-butanediamine, 98%+ [3-(dimethylamino)butyl]dimethylamine N,N,N',N'-Tetramethyl-1,3-diaminobutane 97-84-7 CH32NCHCH3CH2CH2NCH32 Organic Building Blocks Nitrogen Compounds Polyamines Building Blocks Building Blocks Chemical Synthesis Nitrogen Compounds Organic Building Blocks Polyamines