(2R)-2-Ammonio-3-(4-hydroxyphenyl)propanoate

BGC Id:	725547138414
CAS No:	556-03-6
Synonyms:	dl-tyrosine,98% ; dl-tyrozine ; dl-tyrosin ; tyrosine, dl- ; dl-tyrosine 0 ; h-dl-tyr-oh ; dl-p-tyrosine ; dl-tyr-oh ; dl-tyrosine ; nsc 205006
Molecular Formula:	C9H11NO3
Molecular Weight:	181.19
EINECS:	209-113-1

Verified providers in 2025

The following notable provider has been checked and can be recommended.

Nantong Xindao Biotech Ltd

Tipo de compañía: Leading producer

Teléfono: +86 19033786557
País: P.R.China

XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Además Anastrozole es suministrada por nosotros. At present, more than 300 kinds of products can be mass produced, which are widely used in ...

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What other providers are available for CAS 556-03-6?

The last intensive check and update was carried out on 2025/09/17.

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Synonyms:

dl-tyrosine,98% ; dl-tyrozine ; dl-tyrosin ; tyrosine, dl- ; dl-tyrosine 0 ; h-dl-tyr-oh ; dl-p-tyrosine ; dl-tyr-oh ; dl-tyrosine ; nsc 205006

CAS:

556-03-6

EINECS:

209-113-1

Molecular Formula:

C9H11NO3

MDL:

Properties

Molecular Weight:

181.19 g·mol−1

Melting point:

325 °C

Physical Description:

white powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Storage temperature:

Store at RT.

What other providers are available for CAS 556-03-6?

In addition to the providers presented here for (2R)-2-Ammonio-3-(4-hydroxyphenyl)propanoate with the CAS number 556-03-6, there are other 72 providers with slightly different product names available for this CAS number.

DL-Tyrosine

H-DL-Tyr-OH

Dayang Chem (Hangzhou) Co.,Ltd. +7 additional providers that we know from the past

3-(4-Hydroxyphenyl)-DL-alanine

+2 additional providers that we know from the past