L-Alanine Benzyl Ester Hydrochloride - ≥98%(HPLC) , CAS No.5557-83-5

CAS: 5557-83-5 Cat. No.: L133915 Peso molecular: 215.68 Número EC: 226-920-4
Disponible para pedir
GRADE & PURITY ≥98%(HPLC)
Synonyms
(S)-Benzyl 2-aminopropanoate Hydrochloride | A830708 | alanine benzyl ester hydrochloride salt | CHEBI:51071 | AKOS015844347 | J-300008 | (2S)-2-aminopropanoic acid (phenylmethyl) ester hydrochloride | cinnamic acid imidazolide | NH2-Ala-OBn HCl
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
L133915-1g
1

9,90US$

14,90US$
Guardar 5,00 US$ (33.56%)
5g
L133915-5g
2

25,90US$

38,90US$
Guardar 13,00 US$ (33.42%)
25g
L133915-25g
1

47,90US$

71,90US$
Guardar 24,00 US$ (33.38%)
100g
L133915-100g
2

58,90US$

88,90US$
Guardar 30,00 US$ (33.75%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Descripción general

L-Alanine benzyl ester (ALAB) may be used as an organic reagent and as a cationic charge inducer in microemulsions.

Specifications

Sinónimos
(S)-Benzyl 2-aminopropanoate Hydrochloride | A830708 | alanine benzyl ester hydrochloride salt | CHEBI:51071 | AKOS015844347 | J-300008 | (2S)-2-aminopropanoic acid (phenylmethyl) ester hydrochloride | cinnamic acid imidazolide | NH2-Ala-OBn HCl
Especificaciones y pureza
≥98%(HPLC)
Condiciones de almacenamiento de almacenamiento
Store at -20°C
Enviado en
Ice chest + Ice pads
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥98%(HPLC)
Nombres e identificadores
Sonrisas canónicasCC(C(=O)OCC1=CC=CC=C1)N.Cl
IUPAC Namebenzyl (2S)-2-aminopropanoate;hydrochloride
InChIKeyRLMHWGDKMJIEHH-QRPNPIFTSA-N
INCHI1S/C10H13NO2.ClH/c1-8(11)10(12)13-7-9-5-3-2-4-6-9;/h2-6,8H,7,11H2,1H3;1H/t8-;/m0./s1
Isómeros SMILES C[C@@H](C(=O)OCC1=CC=CC=C1)N.Cl
Peso molecular 215.68
Reaxy-Rn 4767466
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4767466&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

Download SDS →

✅ Certificate of Analysis (COA)

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

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClaseCarboxylic 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 Alanine and derivatives  Benzyloxycarbonyls  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-amino acid ester - Alanine or derivatives - Benzyloxycarbonyl - Monocyclic benzene moiety - Benzenoid - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organic nitrogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Hydrochloride - Primary aliphatic amine - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Amine - Aromatic homomonocyclic compound
DescripciónThis 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
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

6 results found

Lot NumberCertificate TypeFechaArticulo
L22071112Certificate of AnalysisJun 09, 2026 L133915
L22071113Certificate of AnalysisJun 09, 2026 L133915
H2504440Certificate of AnalysisJan 04, 2025 L133915
H2504441Certificate of AnalysisJan 04, 2025 L133915
G1510010Certificate of AnalysisJan 10, 2023 L133915
L22071111Certificate of AnalysisDec 09, 2022 L133915
Propiedades químicas y físicas
SolubilidadSoluble in water
SensibilidadHeat & Moisture sensitive
Rotación específica [α]-10° (C=1,0.1mol/L HCl)
Punto de fusión (°C)138 °C
Peso molecular215.670 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass215.071 Da
Monoisotopic Mass215.071 Da
Topological Polar Surface Area52.300 Ų
Heavy Atom Count14
Formal Charge0
Complexity164.000
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
Calculadoras de soluciones
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