Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate

Name: Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate
Brand: Zemixal
SKU: ZX-039050

Reference StandardAvailable on request

Buy Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate (CAS 131968-74-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate chemical structure

CAS number131968-74-6

FormulaC₁₀H₁₃NO₃

Molar mass195.21 g/mol

Physical formSolid

HS code38229090

InChIKeyWZPZWAQKLOPJEL-DTWKUNHWSA-N

IUPAC namemethyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate

About Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate

Analytical teams working on Docetaxel use Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 131968-74-6, formula C10H13NO3 and molar mass 195.21 g/mol. It is handled as a solid.

Common uses in the lab and plant

Metabolite identification
Stability-indicating methods
Impurity profiling

Safe handling

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

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See every impurity, metabolite and related compound we list for this API.

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Typical uses

Metabolite identification
Stability-indicating methods
Impurity profiling

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate
Product name	Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate
Catalogue number	ZX-039050
CAS number	131968-74-6
IUPAC name	methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate
Molecular formula	C₁₀H₁₃NO₃
Molar mass	195.21 g/mol
Exact mass	195.0895
Grade	Reference Standard
Physical form	Solid
XLogP3	0.1
H-bond donors / acceptors	2 / 4
Topological polar surface area	72.6 Å²
HS code	38229090
InChIKey	WZPZWAQKLOPJEL-DTWKUNHWSA-N
SMILES	COC(=O)[C@@H]([C@H](C1=CC=CC=C1)N)O
PubChem CID	10176516
Synonyms	(2R,3S)-3-Phenylisoserine methyl ester, (2R,3S)-Methyl 3-amino-2-hydroxy-3-phenylpropanoate, Benzenepropanoic acid, beta-amino-alpha-hydroxy-, methyl ester, (alphaR,betaS)-rel-, (2R,3S)-beta-phenyl isoserine methyl ester, (2R,3S)-beta-phenyl-isoserine methyl ester, (2R,3S)-Methyl3-amino-2-hydroxy-3-phenylpropanoate, methyl (2R,3S)-3-amino-2-hydroxy-3-phenyl-propanoate, Benzenepropanoic acid,, A-amino-, A-hydroxy-, methyl ester, (, AR,, AS)-rel-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate

Which CAS number identifies Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate?

Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate is registered under CAS 131968-74-6. You may also see it listed as (2R,3S)-3-Phenylisoserine methyl ester, (2R,3S)-Methyl 3-amino-2-hydroxy-3-phenylpropanoate, Benzenepropanoic acid, beta-amino-alpha-hydroxy-, methyl ester, (alphaR,betaS)-rel-. Our catalogue number for this item is ZX-039050.

What are the formula and molar mass of Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate?

For Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate, its formula is C10H13NO3 and its molar mass is 195.21 g/mol. The systematic (IUPAC) name is methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate. InChIKey WZPZWAQKLOPJEL-DTWKUNHWSA-N lets you match it in any structure database.

How is Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate used in pharmaceutical QC?

Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate is a characterised reference material linked to Docetaxel. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate to my country?

Yes. Because Rel-Methyl (2R,3S)-3-amino-2-hydroxy-3-phenylpropanoate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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