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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/REAXYS Number:
505979
EC Number:
204-709-8
MDL number:
MFCD00008051
UNSPSC Code:
12352104
PubChem Substance ID:
329747260
grade:
SAJ first grade
assay:
≥98.0%
bp:
165 °C (lit.)
vapor pressure:
<1 mmHg ( 25 °C)
Pricing and availability is not currently available.

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

signalword

Danger

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk_germany

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

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Certificates of Analysis (COA)

Lot/Batch Number
G7441
G5443
G4435
G6362
G3337

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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.
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
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
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
Chia-Chang Lin et al.
Journal of hazardous materials, 175(1-3), 344-351 (2009-11-17)
The removal of CO(2) from a 10 vol% CO(2) gas by chemical absorption with 30 wt% alkanolamine solutions containing monoethanolamine (MEA), piperazine (PZ), and 2-amino-2-methyl-1-propanol (AMP) in the cross-flow rotating packed bed (RPB) was investigated. The CO(2) removal efficiency increased
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