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A9199

Sigma-Aldrich

2-Amino-2-methyl-1-propanol

BioXtra, ≥95%

Sinonimo/i:

β-Aminoisobutyl alcohol, AMP

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About This Item

Formula condensata:
(CH3)2C(NH2)CH2OH
Numero CAS:
Peso molecolare:
89.14
Beilstein:
505979
Numero CE:
Numero MDL:
Codice UNSPSC:
12161700
ID PubChem:
NACRES:
NA.25

Densità del vapore

3 (vs air)

Livello qualitativo

Tensione di vapore

<1 mmHg ( 25 °C)

Nome Commerciale

BioXtra

Saggio

≥95%

Forma fisica

liquid

Impurezze

≤0.005% Phosphorus (P)
≤0.1% Insoluble matter

Residuo alla calcinazione

≤0.1%

Indice di rifrazione

n20/D 1.4455 (lit.)

pH

11.0-12 (25 °C, 8.9 g/L)

Intervallo di pH utile

9.0-10.5

pKa (25 °C)

9.7

P. eboll.

165 °C (lit.)

Punto di fusione

24-28 °C (lit.)

Solubilità

H2O: 0.5 M at 20 °C, clear, colorless

Densità

0.934 g/mL at 25 °C (lit.)

Anioni in tracce

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

Cationi in tracce

Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005%

Stringa SMILE

CC(C)(N)CO

InChI

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

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Applicazioni

2-Amino-2-methyl-1-propanol has been used as an component in enzyme assay for screening the alkaline phosphatase activity in sarcoma osteogenic (SaOS-2) cells..

Azioni biochim/fisiol

2-Amino-2-methyl-1-propanol is a substituted aliphatic alcohol and is used majorly as a pH balancer in cosmetic formulations. It has phototoxic effect as it can interact and penetrate above the sebum layer. However, it is not carcinogenic.

Pittogrammi

Corrosion

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

179.8 °F - closed cup

Punto d’infiammabilità (°C)

82.1 °C - closed cup

Dispositivi di protezione individuale

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


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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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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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