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Merck
CN

01-3780

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
EC Number:
204-709-8
UNSPSC Code:
12352104
PubChem Substance ID:
329747260
Beilstein/REAXYS Number:
505979
MDL number:
MFCD00008051
Assay:
≥98.0%
Grade:
SAJ first grade
Bp:
165 °C (lit.)
Vapor pressure:
<1 mmHg ( 25 °C)

Key Documents

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InChI

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

InChI key

CBTVGIZVANVGBH-UHFFFAOYSA-N

SMILES string

CC(C)(N)CO

grade

SAJ first grade

vapor density

3 (vs air)

vapor pressure

<1 mmHg ( 25 °C)

assay

≥98.0%

availability

available only in Japan

dilution

(for analytical testing)

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.)

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pictograms

Corrosion
GHS05

signalword

Danger

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

179.8 °F - closed cup

flash_point_c

82.1 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
G1567
G6550
G5522
G7441
G5443

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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
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
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
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
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
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