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Sigma-Aldrich

2-Dimethylamino-2-methylpropanol solution

80% in H2O, technical grade

Synonym(s):

DMAMP-80™

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About This Item

Linear Formula:
(CH3)2C(CH2OH)N(CH3)2
CAS Number:
7005-47-2
Molecular Weight:
117.19
Beilstein:
1732837
MDL number:
MFCD00021978
UNSPSC Code:
12352100
PubChem Substance ID:
24866471
NACRES:
NA.22

grade

technical grade

form

liquid

concentration

80% in H2O

refractive index

n20/D 1.44

bp

61 °C/20 mmHg

density

0.91 g/mL at 25 °C

SMILES string

CN(C)C(C)(C)CO

InChI

1S/C6H15NO/c1-6(2,5-8)7(3)4/h8H,5H2,1-4H3

InChI key

XRIBIDPMFSLGFS-UHFFFAOYSA-N

Related Categories

General description

2-Dimethylamino-2-methylpropanol solution (DMAMP-80™) is a propanol amine derivative. It is applicable as synthetic intermediate, emulsifying amine and vapor phase corrosion inhibitor. It shows low volatility and higher catalytic activity which makes it a viable alternative to DMEA (dimethylethanolamine) owing in the foam formulation process. It is a non-lachrymator, shows low toxicity profile and has been approved by FDA for indirect food contact. 2-Dimethylamino-2-methyl-1-propanol (DMAMP) has been reported to show good antimicrobial properties against a mixed flora of fungi and bacteria in cutting fluids. The photocatalytic degradation of DMAMP in the presence of TiO2 particles and UV-A (λ = 365nm) radiation has been investigated.

Legal Information

DMAMP-80 is a trademark of Angus Chemie GmbH

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

152.6 °F - Tag closed cup

Flash Point(C)

67 °C - Tag closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Chung-Shin Lu et al.
Journal of hazardous materials, 165(1-3), 306-316 (2008-11-18)
The present study deals with the photocatalytic degradation of the alkanolamine, 2-dimethylamino-2-methyl-1-propanol (DMAMP), in the presence of TiO(2) particles and UV-A (lambda=365 nm) radiation. The obtained results show complete oxidation of DMAMP after 20h, and a little over 90% of
Antimicrobial properties of butanolamines and propanolamines in metal working fluids.
Bennett EO, et al.
The Journal of General and Applied Microbiology, 25(2), 63-69 (1979)
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M Sandin et al.
Antimicrobial agents and chemotherapy, 34(3), 491-493 (1990-03-01)
The antimicrobial effects of diethanolamine, dimethylamino-methyl-propanol, and butylethanolamine are greatly enhanced at high pH. Their antimicrobial activities are closely correlated with their uncharged forms, indicating that diffusion through cell membrane(s) is rate limiting for the antimicrobial action. Since these compounds

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