4-Hydroxy-D-(-)-2-phenylglycine

Description:

Product nomen:4-Hydroxy-D-(-)-2-phenylglycine

Synonyma:4-HYDROXY-D-PHENYLGLYCINE;(R)-(-)-AMINO(4-HYDROXYPHENYL) ACIDUM ACETICUM;(R)-AMINO-(4-HYDROXY-PHENYL) ACIDUM 4-HYDROXYPHENYLGLYCICUM;(R)-ALPHA-AMINO-4-HYDROXYPHENYLACETIC ACIDUM;(R)-4-HYDROXYPHENYLGLYCINE; -(4-HYDROXYPHENYL) GLYCINE

CAS;22818-40-2

MF:C8H9NO3

MW:167.16

EINECS:245-247-7

Categoria:Antidotum / Antibioticum / Antimicrobiale;

Mol fasciculi:22818-40-2.

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Product Detail

Product Tags

Phenylglycine Chemical Properties

Liquescens punctum	240 °C.
alpha	-156 (c=1, 1 N HCl)
Ferveret	295,73°C (aspensio aspera)
density	1.396
vapor pressura	0Pa ad 25℃
refractivus index	-158 ° (C=1, 1mol/L HCl)
repono temp.	2-8°C
solubility	5g/l
pka	2.15±0.10 (Praedicta)
forma	Liquid
color	Patet colore flavo
optical operatio	[α]23/D 158±3°, c = 1 in 1 M HCl
Aqua Solubility	5 g/L (20 C)
BRN	2210998
LogP	-2.25
CAS Reference	22818-40-2 (CAS Reference)
EPA Substantia Registry System	Acidum benzeneaceticum, .alpha.-amino-4-hydroxy-, (.alpha.R)- (22818-40-2)

Salus Information

Periculum Codes	Xi
Periculum Denunciationes	36/37/38
Salus Denunciationes	26-36-24/25
WGK Germania	3
TSCA	Ita
HS Code*	29225000

Phenylglycine Ritus et Synthesis

Chemical Properties	off-alba pulveris
usus	4-Hydroxy-D-(-)-2-phenylglycinerum compositio usus est maxime ad syntheticam praeparationem aba-lactam antibioticorum.
usus	4-Hydroxy-D-(-)-2-phenylglycine (Cefadroxil EP Impuritas A (Amoxicillin EP Impuritas A)) compositio usus est maxime ad syntheticam praeparationem β-lactam antibioticorum.
Definition	ChEBI: The D-enantiomer of 4-hydroxyphenylglycine.Acidum aminogenicum non-proteinogenicum in Herpetosiphon aurantiaco inventum.
Flammability et Explosibilitas	Nonflammable
Purificationis Methodi	Crystallize eam ab aqua et eam in vacuo siccare.[Beilstein 14 I 659.]