O-Benzyl-L-serine Methyl Ester Hydrochloride - ≥98%(T) , CAS No.19525-87-2

CAS: 19525-87-2 Cat. No.: I134342 Molecular Weight: 245.7 Beilstein Registry Number: 6(4)2548 EC Number: 689-218-0
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GRADE & PURITY ≥98%(T)
Synonyms
AKOS016009586 | MFCD00191312 | H-Ser(Bzl)-OMe HCl | Methyl O-Benzyl-L-serinate Hydrochloride | B1450 | (S)-Methyl 2-amino-3-(benzyloxy)propanoate hydrochloride | O-benzylserine methyl ester hydrochloride | A880149 | methyl (2S)-2-amino-3-phenylmethoxyprop
Storage
Room temperature
Shipped In
Normal
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Why this grade

≥98%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AKOS016009586 | MFCD00191312 | H-Ser(Bzl)-OMe HCl | Methyl O-Benzyl-L-serinate Hydrochloride | B1450 | (S)-Methyl 2-amino-3-(benzyloxy)propanoate hydrochloride | O-benzylserine methyl ester hydrochloride | A880149 | methyl (2S)-2-amino-3-phenylmethoxyprop
Specifications & Purity
≥98%(T)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(T)
Names and Identifiers
Pubchem Sid488201057
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488201057
Canonical SmilesCOC(=O)C(COCC1=CC=CC=C1)N.Cl
IUPAC Namemethyl (2S)-2-amino-3-phenylmethoxypropanoate;hydrochloride
InChIKeyUDHSAWHYRXHQJP-PPHPATTJSA-N
INCHI1S/C11H15NO3.ClH/c1-14-11(13)10(12)8-15-7-9-5-3-2-4-6-9;/h2-6,10H,7-8,12H2,1H3;1H/t10-;/m0./s1
Isomeric SMILES COC(=O)[C@H](COCC1=CC=CC=C1)N.Cl
Molecular Weight 245.7
Beilstein 6(4)2548
Reaxy-Rn 6451192
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6451192&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acid esters
Alternative Parents Benzylethers  Methyl esters  Monocarboxylic acids and derivatives  Dialkyl ethers  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-amino acid ester - Benzylether - Monocyclic benzene moiety - Benzenoid - Methyl ester - Carboxylic acid ester - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Organonitrogen compound - Primary aliphatic amine - Amine - Organic nitrogen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Organooxygen compound - Primary amine - Hydrochloride - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
E1624048Certificate of AnalysisJul 09, 2025 I134342
D2315403Certificate of AnalysisJan 19, 2022 I134342
Chemical and Physical Properties
Specific Rotation[α]5° (C=1,MeOH)
Molecular Weight245.700 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass245.082 Da
Monoisotopic Mass245.082 Da
Topological Polar Surface Area61.600 Ų
Heavy Atom Count16
Formal Charge0
Complexity190.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Solution Calculators
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