H-D-Leu-OMe·HCl - ≥98% , CAS No.5845-53-4

CAS: 5845-53-4 Cat. No.: L113357 Molecular Weight: 181.66 Beilstein Registry Number: 4(4)2741 EC Number: 864-009-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AM81877 | D-LEUCINE METHYL ESTER HCL | D-Leucine,methyl ester | Methyl D-leucinate hydrochloride | PD196980 | Q-101704 | d-leucine methyl ester hydrochloride salt | H-D-Leu-OMe.HCl | A831884 | (D)-leucine methyl ester hydrochloride | EN300-7358629 | HY-W0
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
L113357-5g
3

$9.90

$14.90
Save $5.00 (33.56%)
10g
L113357-10g
2

$10.90

$16.90
Save $6.00 (35.50%)
25g
L113357-25g
2

$25.90

$38.90
Save $13.00 (33.42%)
100g
L113357-100g
2

$94.90

$142.90
Save $48.00 (33.59%)
500g
L113357-500g
1

$355.90

$533.90
Save $178.00 (33.34%)
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🧪

Why this grade

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

🌡

Storage & shipping

Argon charged,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
AM81877 | D-LEUCINE METHYL ESTER HCL | D-Leucine, methyl ester | Methyl D-leucinate hydrochloride | PD196980 | Q-101704 | d-leucine methyl ester hydrochloride salt | H-D-Leu-OMe.HCl | A831884 | (D)-leucine methyl ester hydrochloride | EN300-7358629 | HY-W0
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Canonical SmilesCC(C)CC(C(=O)OC)N.Cl
IUPAC Namemethyl (2R)-2-amino-4-methylpentanoate;hydrochloride
InChIKeyDODCBMODXGJOKD-FYZOBXCZSA-N
INCHI1S/C7H15NO2.ClH/c1-5(2)4-6(8)7(9)10-3;/h5-6H,4,8H2,1-3H3;1H/t6-;/m1./s1
Isomeric SMILES CC(C)C[C@H](C(=O)OC)N.Cl
Molecular Weight 181.66
Beilstein 4(4)2741
Reaxy-Rn 4237207
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4237207&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 ParentLeucine and derivatives
Alternative Parents Alpha amino acid esters  Fatty acid esters  Methyl esters  Monocarboxylic acids and derivatives  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Leucine or derivatives - Alpha-amino acid ester - Fatty acid ester - Fatty acyl - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organic nitrogen compound - Hydrochloride - Primary amine - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Primary aliphatic amine - Organic oxide - Organic oxygen compound - Carbonyl group - Amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as leucine and derivatives. These are compounds containing leucine or a derivative thereof resulting from reaction of leucine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
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.

8 results found

Lot NumberCertificate TypeDateItem
E2619149Certificate of AnalysisJun 02, 2026 L113357
C1802126Certificate of AnalysisOct 14, 2025 L113357
A2206346Certificate of AnalysisOct 13, 2025 L113357
A2206350Certificate of AnalysisOct 13, 2025 L113357
A2206351Certificate of AnalysisOct 13, 2025 L113357
A2206352Certificate of AnalysisOct 13, 2025 L113357
A2206353Certificate of AnalysisOct 13, 2025 L113357
F1205006Certificate of AnalysisJan 26, 2023 L113357
Chemical and Physical Properties
SolubilitySoluble in Methanol
SensitivityMoisture sensitive
Specific Rotation[α]-14 ° (C=2, H2O)
Melt Point(°C)150°C
Molecular Weight181.660 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass181.087 Da
Monoisotopic Mass181.087 Da
Topological Polar Surface Area52.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity112.000
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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