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01-3780

Sigma-Aldrich

2-Amino-2-methyl-1-propanol

SAJ first grade, ≥98.0%

Synonym(s):

β-Aminoisobutyl alcohol, AMP

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About This Item

Linear Formula:
(CH3)2C(NH2)CH2OH
CAS Number:
124-68-5
Molecular Weight:
89.14
Beilstein:
505979
EC Number:
204-709-8
MDL number:
MFCD00008051
UNSPSC Code:
12352104
PubChem Substance ID:
329747260

grade

SAJ first grade

vapor density

3 (vs air)

vapor pressure

<1 mmHg ( 25 °C)

Assay

≥98.0%

availability

available only in Japan

refractive index

n20/D 1.4455 (lit.)

useful pH range

9.0-10.5

pKa (25 °C)

9.7

bp

165 °C (lit.)

mp

24-28 °C (lit.)

density

0.934 g/mL at 25 °C (lit.)

SMILES string

CC(C)(N)CO

InChI

1S/C4H11NO/c1-4(2,5)3-6/h6H,3,5H2,1-2H3

InChI key

CBTVGIZVANVGBH-UHFFFAOYSA-N

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Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H315,H318,H412

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

179.8 °F - closed cup

Flash Point(C)

82.1 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Su-Hsia Lin et al.
Chemosphere, 75(10), 1410-1416 (2009-03-18)
The influence of hydrophobicity in flat-plate porous poly(vinylidene fluoride) (PVDF) and expended polytetrafluoroethylene (PTFE) membranes on CO(2) recovery using aqueous solutions of piperazine (PZ) and alkanolamine is examined. Experiments were conducted at various gas flow rates, liquid flow rates, and
R A Stinson
Clinical chemistry, 39(11 Pt 1), 2293-2297 (1993-11-01)
Nine different isoenzymes and (or) isoforms of alkaline phosphatase (ALP; EC 3.1.3.1) from human tissue were studied with respect to Km and Vmax values for p-nitrophenyl phosphate (p-NPP) in seven different potential phosphoacceptors/buffers. Generally, the phosphoacceptors/buffers with the lowest affinity
Graeme Puxty et al.
Environmental science & technology, 45(6), 2398-2405 (2011-02-19)
The most common method of carbon dioxide (CO(2)) capture is the absorption of CO(2) into a falling thin film of an aqueous amine solution. Modeling of mass transfer during CO(2) absorption is an important way to gain insight and understanding
Won-Joon Choi et al.
Journal of environmental sciences (China), 21(7), 907-913 (2009-10-30)
The carbon dioxide (CO2) removal efficiency, reaction rate, and CO2 loading into aqueous blended monoethanolamine (MEA) + 2-amino-2-methyl-1-propanol (AMP) solutions to enhance absorption characteristics of MEA and AMP were carried out by the absorption/regeneration process. As a result, compared to
Sontaya Limmatvapirat et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 67(3), 690-698 (2007-06-20)
The objective of this study was to improve the properties of shellac by composite salts formation. The shellac samples were prepared in various salt forms by dissolving them with 2-amino-2-methyl-1-propanol (AMP) and ammonium hydroxide (AMN) at various ratios of AMP:AMN.
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