Merck
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1.04169

Sigma-Aldrich

Glycine

buffer substance for electrophoresis

Synonym(s):
Gly, Aminoacetic acid, Aminoethanoic acid, Aminoacetic acid, Aminoethanoic acid, Glycocoll
Linear Formula:
NH2CH2COOH
CAS Number:
Molecular Weight:
75.07
Beilstein:
635782
Número MDL:
Número índice de la CE:
200-272-2

presión de vapor

0.0000171 Pa ( 25 °C)

ensayo

≥99.7% (perchloric acid titration)

formulario

solid

potencia

7930 mg/kg LD50, oral (Rat)

technique(s)

electrophoresis: suitable

pH

5.9-6.4 (20 °C, 50 g/L in H2O)

pKa (25 °C)

(1) 2.35, (2) 9.60
2.35

mp

240 °C (dec.) (lit.)

solubilidad

soluble 250 g/L

densidad

1.161 g/cm3 at 20 °C

densidad aparente

920 kg/m3

temp. de almacenamiento

15-25°C

SMILES string

NCC(O)=O

InChI

1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)

InChI key

DHMQDGOQFOQNFH-UHFFFAOYSA-N

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Envase

1 kg in Plastic bottle

Acciones bioquímicas o fisiológicas

Inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors.

Nota de análisis

Assay (perchloric acid titration): ≥ 99.7 %
Identity (IR-spectrum): passes test
Chloride (Cl): ≤ 0.003 %
Heavy metals (as Pb): ≤ 0.001 %
NH₄ (Ammonium): ≤ 0.02 %
Foreign amino acids: ≤ 0.1 %
Other ninhydrine positive substances: ≤ 0.1 %
Suitability (as buffer substance for electrophoresis): passes test

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

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