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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

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Shia-Chung Chen et al.
Journal of hazardous materials, 179(1-3), 692-700 (2010-04-15)
In this study, the recovery of carbon dioxide using an absorbent composed of 2-amino-2-methyl-l-propanol (AMP)+monoethanolamine (MEA)+piperazine (PZ) in polytetrafluoroethylene (PTFE) membrane contactors was investigated. Experiments were conducted using various gas flow rates, liquid flow rates, absorbent blends, and pore size
K Lewandrowski et al.
Clinical chemistry, 38(11), 2286-2294 (1992-11-11)
We evaluated N-methyl-D-glucamine (MEG) as a buffer for assay of alkaline phosphatase (ALP; EC 3.1.3.1) and compared the MEG-based assay with the current International Federation of Clinical Chemistry Reference Method for ALP (IFCC/RM/ALP), in which 2-amino-2-methyl-1-propanol (AMP) is the pH
M Lamberto et al.
Analytical biochemistry, 230(2), 224-228 (1995-09-20)
The effect of derivatization with 2-amino-2-methyl-propanol on trans-3-hexadecenoic acid was investigated as part of the identification of the trans-3-hexadecenoic acid in two Nova Scotian seaweeds. After the extraction of the total fatty acids and their methylation, the monoenoic trans fraction
Vishal Govind Rao et al.
The journal of physical chemistry. B, 115(14), 3828-3837 (2011-03-23)
In this work we have shown a comparative study of changes in physicochemical properties of an aqueous solution of a common cationic surfactant cetyltrimethylammonium bromide (CTAB) upon addition of two protic ionic liquids N,N-dimethylethanolammonium [corrected] hexanoate (DAH) and N,N-dimethylethanolammonium [corrected]
Muhammad Hasib-ur-Rahman et al.
Environmental science & technology, 46(20), 11443-11450 (2012-09-12)
One of the major drawbacks of aqueous alkanolamine based CO(2) capture processes is the requirement of significantly higher energy of regeneration. This weakness can be overcome by separating the CO(2)-captured product to regenerate the corresponding amine, thus avoiding the consumption
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