Ala-Lyshydrochloride - ≥98% , CAS No.68973-27-3

CAS: 68973-27-3 Cat. No.: A487233 Molecular Weight: 253.73 EC Number: 636-197-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(S)-6-Amino-2-((S)-2-aminopropanamido)hexanoic acid hydrochloride | L-ALANYL-L-LYSINE HYDROCHLORIDE | L-Lysine, L-alanyl-, hydrochloride (1:1) | (2S)-6-AMINO-2-[(2S)-2-AMINOPROPANAMIDO]HEXANOIC ACID HYDROCHLORIDE | MFCD00058293 | (2S)-6-amino-2-[[(2S)-2-a
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
A487233-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$159.90

$249.90
Save $90.00 (36.01%)
250mg
A487233-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$264.90

$499.90
Save $235.00 (47.01%)
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Why this grade

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

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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
(S)-6-Amino-2-((S)-2-aminopropanamido)hexanoic acid hydrochloride | L-ALANYL-L-LYSINE HYDROCHLORIDE | L-Lysine, L-alanyl-, hydrochloride (1:1) | (2S)-6-AMINO-2-[(2S)-2-AMINOPROPANAMIDO]HEXANOIC ACID HYDROCHLORIDE | MFCD00058293 | (2S)-6-amino-2-[[(2S)-2-a
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
Alanyl dipeptides such as ala-leu, ala-lys, ala-gly, ala-pro, ala-tyr and ala-phe may be used in physicochemical studies or to evaluate dipeptide separation technologies. Alanyl dipeptides may also be used for studying cell uptake mechanisms, dipeptide me
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCC(C(=O)NC(CCCCN)C(=O)O)N.Cl
IUPAC Name(2S)-6-amino-2-[[(2S)-2-aminopropanoyl]amino]hexanoic acid;hydrochloride
InChIKeyJWNUXAHYKKBLRA-LEUCUCNGSA-N
INCHI1S/C9H19N3O3.ClH/c1-6(11)8(13)12-7(9(14)15)4-2-3-5-10;/h6-7H,2-5,10-11H2,1H3,(H,12,13)(H,14,15);1H/t6-,7-;/m0./s1
Isomeric SMILES C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)O)N.Cl
WGK Germany 3
Molecular Weight 253.73
Reaxy-Rn 35174767
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=35174767&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
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Peptides
Direct ParentDipeptides
Alternative Parents N-acyl-L-alpha-amino acids  Alpha amino acid amides  Alanine and derivatives  Medium-chain fatty acids  Amino fatty acids  Secondary carboxylic acid amides  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-dipeptide - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - N-acyl-l-alpha-amino acid - Alpha-amino acid amide - Alanine or derivatives - Alpha-amino acid or derivatives - Medium-chain fatty acid - Amino fatty acid - Fatty acyl - Fatty acid - Amino acid - Amino acid or derivatives - Secondary carboxylic acid amide - Carboxamide group - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Primary amine - Primary aliphatic amine - Hydrochloride - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organopnictogen compound - Amine - Organic oxygen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
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:
Chemical and Physical Properties
Molecular Weight253.730 g/mol
XLogP3
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count5
Rotatable Bond Count7
Exact Mass253.119 Da
Monoisotopic Mass253.119 Da
Topological Polar Surface Area118.000 Ų
Heavy Atom Count16
Formal Charge0
Complexity221.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
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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