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A9754

Sigma-Aldrich

2-Amino-2-methyl-1,3-propanediol

≥99%

Sinônimo(s):

AMPD, Ammediol

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About This Item

Fórmula linear:
(HOCH2)2C(NH2)CH3
Número CAS:
115-69-5
Peso molecular:
105.14
Beilstein:
635708
Número CE:
204-100-7
Número MDL:
MFCD00004678
Código UNSPSC:
12161700
ID de substância PubChem:
24891493
NACRES:
NA.25

densidade de vapor

3.63 (vs air)

pressão de vapor

~10 mmHg ( 152 °C)

Ensaio

≥99%

forma

crystalline

pH

10.5-11.5 (25 °C, 105.1 g/L)

faixa de pH útil

7.8-9.7

pKa (25 °C)

8.8

pb

151 °C/10 mmHg (lit.)

pf

100-110 °C (lit.)

solubilidade

H2O: 100 mg/mL, clear to slightly hazy, colorless to very faintly yellow

aplicação(ões)

diagnostic assay manufacturing

cadeia de caracteres SMILES

CC(N)(CO)CO

InChI

1S/C4H11NO2/c1-4(5,2-6)3-7/h6-7H,2-3,5H2,1H3

chave InChI

UXFQFBNBSPQBJW-UHFFFAOYSA-N

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Aplicação

Buffer component in a SDS-gradient gel electrophoresis system that separates polypeptides in the molecular weight range of 1500 to 100,000. Used as a spacer in isotachophoresis of proteins. Also used as a buffer for the determination of alkaline phosphatase activity.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

>212.0 °F

Ponto de fulgor (°C)

> 100 °C

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Sigma-Aldrich

A9199

2-Amino-2-methyl-1-propanol

3-Amino-1,2-propanediol for synthesis

Sigma-Aldrich

8.18522

3-Amino-1,2-propanediol

Masahiro Fukuyama et al.
Frontiers in cell and developmental biology, 9, 590333-590333 (2021-08-20)
Current approaches for human hair follicle (HF) regeneration mostly adopt cell-autonomous tissue reassembly in a permissive murine intracorporeal environment. This, together with the limitation in human-derived trichogenic starting materials, potentially hinders the bioengineering of human HF structures, especially for the
Murugappan Sathappa et al.
Bio-protocol, 6(22) (2016-12-09)
Biological membranes are vital for diverse cellular functions such as maintaining cell and organelle structure, selective permeability, active transport, and signaling. The surface charge of the membrane bilayer plays a critical role in these myriad processes. For most biomembranes, the
Karen M O'Connor et al.
Journal of pharmaceutical sciences, 91(10), 2271-2281 (2002-09-13)
Dissolution of diclofenac from compressed discs containing mixtures of a diclofenac salt and a basic excipient, in various w/w ratios, was examined. Two diclofenac salts, diclofenac deanol (DDNL) and diclofenac tert-butylamine, and the basic excipient 2-amino-2-methyl-1,3-propanediol (AMPD) were examined. Inclusion
H Kikuchi et al.
The Tohoku journal of experimental medicine, 173(4), 391-397 (1994-08-01)
The method by MacQueen and Plaut was modified to devise simple microdetermination method of l-lactate which is applicable to deproteinized blood sample. Blood was deproteinized with addition of 25% (w/w) trichloroacetic acid (TCA), and 0.075 M 2-amino-2-methyl-1, 3-propanediole (AMPD) was
Jung-Yeon Park et al.
Environmental science & technology, 37(8), 1670-1675 (2003-05-07)
Acid gas absorption technology is of great importance in these days for the prevention of global warming and the resulting worldwide climate change. More efficient process design and development for the removal of acid gases has become important, together with
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