DL-2,3-Diaminopropionic acid hydrochloride - ≥99% , CAS No.54897-59-5

CAS: 54897-59-5 Cat. No.: D102445 Molecular Weight: 140.57 Beilstein Registry Number: 5293359 EC Number: 259-387-1
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
A808751 | J-640388 | 2,3-bis(azanyl)propanoic acid hydrochloride | J-640333 | DL-2,3-Diaminopropionic acid monohydrochloride | EINECS 259-387-1 | .ALPHA.,.BETA.-DIAMINOPROPIONIC ACID MONOHYDROCHLORIDE | 3-Aminoalanine--hydrogen chloride (1/1) | FT-0649855
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
D102445-1g
5
$11.90
5g
D102445-5g
9
$35.90
25g
D102445-25g
8
$168.90
100g
D102445-100g
2
$567.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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.

Specifications

Synonyms
A808751 | J-640388 | 2, 3-bis(azanyl)propanoic acid hydrochloride | J-640333 | DL-2, 3-Diaminopropionic acid monohydrochloride | EINECS 259-387-1 | .ALPHA., .BETA.-DIAMINOPROPIONIC ACID MONOHYDROCHLORIDE | 3-Aminoalanine--hydrogen chloride (1/1) | FT-0649855
Specifications & Purity
≥99%
Storage
Room temperature
Shipped In
Normal
Purity
≥99%
Names and Identifiers
Pubchem Sid488187425
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488187425
Canonical SmilesC(C(C(=O)O)N)N.Cl
IUPAC Name2,3-diaminopropanoic acid;hydrochloride
InChIKeySKWCZPYWFRTSDD-UHFFFAOYSA-N
INCHI1S/C3H8N2O2.ClH/c4-1-2(5)3(6)7;/h2H,1,4-5H2,(H,6,7);1H
Isomeric SMILES C(C(C(=O)O)N)N.Cl
WGK Germany 3
Molecular Weight 140.57
Beilstein 5293359
Reaxy-Rn 5293359
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5293359&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.

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🔬 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 Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acids
Alternative Parents Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-amino acid - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxygen compound - Hydrocarbon derivative - Hydrochloride - Primary amine - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Primary aliphatic amine - Carbonyl group - Amine - Organic oxide - Organopnictogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
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.

9 results found

Lot NumberCertificate TypeDateItem
F2209114Certificate of AnalysisMar 11, 2026 D102445
F2209115Certificate of AnalysisMar 11, 2026 D102445
F2209116Certificate of AnalysisMar 11, 2026 D102445
F2209118Certificate of AnalysisMar 11, 2026 D102445
D1711033Certificate of AnalysisDec 05, 2024 D102445
I2412301Certificate of AnalysisJul 01, 2024 D102445
I2412302Certificate of AnalysisJul 01, 2024 D102445
F2316084Certificate of AnalysisMar 23, 2022 D102445
L2419232Certificate of AnalysisMar 23, 2022 D102445
Chemical and Physical Properties
Melt Point(°C)231-233°C
Molecular Weight140.570 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass140.035 Da
Monoisotopic Mass140.035 Da
Topological Polar Surface Area89.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity73.300
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Solution Calculators
Reviews

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