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Identify Suppliers 2025 Properties Safty

(2S,3R)-2-Amino-3-hydroxybutanoic acid

BGC Id:	672682906536
CAS No:	72-19-5
Synonyms:	(s)-threonine ; l-threonine ; l-thr ; threonine ; l-threonin ; threonin ; thr ; l-tlhreonine ; h-thr-oh ; h-l-thr-oh
Molecular Formula:	C4H9NO3
Molecular Weight:	119.11916
EINECS:	200-774-1

Verified providers in 2025

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

Nantong Xindao Biotech Ltd

tipologia di azienda: Leading producer

telefono: +86 19033786557
Nazione: 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. Forniamo il nostro prodotto chimico Calcium acetate. 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 72-19-5?

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

Identify

Synonyms:

(s)-threonine ; l-threonine ; l-thr ; threonine ; l-threonin ; threonin ; thr ; l-tlhreonine ; h-thr-oh ; h-l-thr-oh

CAS:

72-19-5

EINECS:

200-774-1

Molecular Formula:

C4H9NO3

MDL:

MFCD00064270

Properties

Molecular Weight:

119.11916 g·mol−1

Melting point:

256 °C (dec.)(lit.)

Solubility:

H₂O: 50 mg/mL

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

24/25-37/39-26 (S)

WGK Germany:

RTECS:

XO8590000

Storage temperature:

Store at RT.

What other providers are available for CAS 72-19-5?

In addition to the providers presented here for (2S,3R)-2-Amino-3-hydroxybutanoic acid with the CAS number 72-19-5, there are other 154 providers with slightly different product names available for this CAS number.

H-Thr-OH

BLD Pharmatech Ltd +11 additional providers that we know from the past

H-L-Thr-OH

Iris Biotech GmbH +1 additional providers that we know from the past

L-Threonine

Calcium humate

+2 additional providers that we know from the past

L-(-)-Threonine

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +6 additional providers that we know from the past

L-Threonine, Pharma

+2 additional providers that we know from the past

L-2-Amino-3-hydroxybutyric acid

(2S,3R)-2-Amino-3-hydroxybutyric acid