L-Arginine ethyl ester dihydrochloride - ≥98% , CAS No.36589-29-4

CAS: 36589-29-4 Cat. No.: A109012 Molecular Weight: 275.18 EC Number: 609-261-0 PubChem CID: 45073230
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
L-Arginine, ethyl ester, hydrochloride (1:2) | Arginine ethyl ester hydrochloride | MFCD00038949 | AM81518 | (S)-Ethyl 2-amino-5-guanidinopentanoate dihydrochloride | RPFXMGGIQREZOH-ILKKLZGPSA-N | BCP19532 | A823302 | AKOS015924236 | AKOS015894255 | ARGIN
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
A109012-5g
5

$9.90

$14.90
Save $5.00 (33.56%)
25g
A109012-25g
4

$18.90

$28.90
Save $10.00 (34.60%)
100g
A109012-100g
5

$39.90

$59.90
Save $20.00 (33.39%)
500g
A109012-500g
1

$91.90

$137.90
Save $46.00 (33.36%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at -20°C,Argon charged 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
L-Arginine, ethyl ester, hydrochloride (1:2) | Arginine ethyl ester hydrochloride | MFCD00038949 | AM81518 | (S)-Ethyl 2-amino-5-guanidinopentanoate dihydrochloride | RPFXMGGIQREZOH-ILKKLZGPSA-N | BCP19532 | A823302 | AKOS015924236 | AKOS015894255 | ARGIN
Specifications & Purity
≥98%
Storage
Store at -20°C, Argon charged
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
Pubchem Sid488201132
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488201132
Canonical SmilesCCOC(=O)C(CCCN=C(N)N)N.Cl.Cl
IUPAC Nameethyl (2S)-2-amino-5-(diaminomethylideneamino)pentanoate;dihydrochloride
InChIKeyRPFXMGGIQREZOH-ILKKLZGPSA-N
INCHI1S/C8H18N4O2.2ClH/c1-2-14-7(13)6(9)4-3-5-12-8(10)11;;/h6H,2-5,9H2,1H3,(H4,10,11,12);2*1H/t6-;;/m0../s1
Isomeric SMILES CCOC(=O)[C@H](CCCN=C(N)N)N.Cl.Cl
WGK Germany 3
PubChem CID 45073230
Molecular Weight 275.18

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 Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acid esters
Alternative Parents Fatty acid esters  Quaternary ammonium salts  Guanidines  Carboxylic acid esters  Propargyl-type 1,3-dipolar organic compounds  Monocarboxylic acids and derivatives  Carboximidamides  Organic oxides  Organic chloride salts  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  Organic cations  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-amino acid ester - Fatty acid ester - Fatty acyl - Quaternary ammonium salt - Carboxylic acid ester - Guanidine - Monocarboxylic acid or derivatives - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidamide - Hydrocarbon derivative - Organic nitrogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Organic salt - Primary aliphatic amine - Organic oxide - Organic oxygen compound - Organic chloride salt - Carbonyl group - Amine - Organic cation - Aliphatic acyclic 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.

12 results found

Lot NumberCertificate TypeDateItem
E2225191Certificate of AnalysisMar 11, 2026 A109012
E2225195Certificate of AnalysisMar 11, 2026 A109012
E2225201Certificate of AnalysisMar 11, 2026 A109012
I2108125Certificate of AnalysisJun 09, 2025 A109012
E2316105Certificate of AnalysisMar 30, 2023 A109012
E2316115Certificate of AnalysisMar 30, 2023 A109012
E2316117Certificate of AnalysisMar 30, 2023 A109012
E2316120Certificate of AnalysisMar 30, 2023 A109012
B2324328Certificate of AnalysisFeb 22, 2022 A109012
B2324330Certificate of AnalysisFeb 22, 2022 A109012
B2324345Certificate of AnalysisFeb 22, 2022 A109012
E2225209Certificate of AnalysisFeb 22, 2022 A109012

Show more ⌵

Chemical and Physical Properties
Molecular Weight275.170 g/mol
XLogP3
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass274.096 Da
Monoisotopic Mass274.096 Da
Topological Polar Surface Area117.000 Ų
Heavy Atom Count16
Formal Charge0
Complexity202.000
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 Count3
Citations of This Product
References
1. Yiwei Zhang, Yong Chen, Ping Shao, Yingjie Luo, Xuesong Liu, Tengfei Xu.  (2024)  Baicalin derivative dynamically cross-linked natural polysaccharide hydrogel for diabetic wound healing.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.154803]
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.