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08578

Sigma-Aldrich

2-Amino-2-methyl-1-propanol

BioUltra, ≥99.0% (GC)

Sinônimo(s):

β-Aminoisobutyl alcohol, AMP

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About This Item

Fórmula linear:
(CH3)2C(NH2)CH2OH
Número CAS:
Peso molecular:
89.14
Beilstein:
505979
Número CE:
Número MDL:
Código UNSPSC:
12161700
ID de substância PubChem:
NACRES:
NA.25

densidade de vapor

3 (vs air)

Nível de qualidade

pressão de vapor

<1 mmHg ( 25 °C)

linha de produto

BioUltra

Ensaio

≥99.0% (GC)

forma

solid

Impurezas

insoluble matter, passes filter test

índice de refração

n20/D 1.4455 (lit.)
n20/D 1.448

pH

11.0-12.0 (25 °C, 0.1 M in H2O)

faixa de pH útil

9.0-10.5

pKa (25 °C)

9.7

pb

165 °C (lit.)

pf

24-28 °C (lit.)

solubilidade

H2O: 0.1 M at 20 °C, clear, colorless

densidade

0.934 g/mL at 25 °C (lit.)

traços de ânion

carbonate (CO32-): ≤1000 mg/kg
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

traços de cátion

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

cadeia de caracteres SMILES

CC(C)(N)CO

λ

0.1 M in H2O

Absorção UV

λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01

InChI

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

chave InChI

CBTVGIZVANVGBH-UHFFFAOYSA-N

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Aplicação

2-Amino-2-methyl-1-propanol can be used to study biological buffers. 2-Amino-2-methyl-1-propanol has been used in a study to report on an ATR-FTIR spectroscopic investigation of the CO(2) absorption characteristics of a series of heterocyclic diamines. 2-Amino-2-methyl-1-propanol has also been used in a study to develop a mild and convenient method for preparing 4,4-dimethyloxazoline (DMOX) derivatives of fatty acids for GC-MS analysis.

Atenção

may solidify at room temperature

Outras notas

Determination of alkaline phosphatase; Stabilizes the Calmagite reagent in the automated measurement of magnesium in serum and urine.

Pictogramas

Corrosion

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

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

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

179.8 °F - closed cup

Ponto de fulgor (°C)

82.1 °C - closed cup

Equipamento de proteção individual

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


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Kelly Robinson et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 13(9), 2331-2341 (2012-04-21)
This paper reports on an ATR-FTIR spectroscopic investigation of the CO(2) absorption characteristics of a series of heterocyclic diamines: hexahydropyrimidine (HHPY), 2-methyl and 2,2-dimethylhexahydropyrimidine (MHHPY and DMHHPY), hexahydropyridazine (HHPZ), piperazine (PZ) and 2,5- and 2,6-dimethylpiperazine (2,6-DMPZ and 2,5-DMPZ). By using
H J Derks et al.
Clinical chemistry, 27(2), 318-321 (1981-02-01)
When 2-amino-2-methyl-1-propanol buffer solutions are extracted with chloroform, impurities inhibiting alkaline phosphatase are selectively removed and this source of variation is thereby greatly decreased. We also studied the effect of adding zinc sulfate to this buffer. A combination of chloroform
Stabilization of the calmagite reagent for automated measurement of magnesium in serum and urine.
J Savory et al.
Clinical chemistry, 31(3), 487-488 (1985-03-01)
J.-P. Bretaudiere and T. Spillman et al.
Methods of Enzymatic Analysis, 4, 75-75 (1984)
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

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