L-Arginine L-glutamate - ≥98% , CAS No.4320-30-3

CAS: 4320-30-3 Cat. No.: L170343 Molecular Weight: 321.336 EC Number: 224-350-0 PubChem CID: 165268
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;(2S)-2-aminopentanedioic acid | HY-N0455B | ARGININE GLUTAMATE [USAN] | L-Arginine L-glutamate salt | Q-100477 | FT-0609839 | L-ARGININE L-GLUTAMATE HYDRATE [JAN] | NSC 164937 | NSC-122009 | (2S)-2-am
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
L170343-1g
1
$9.90
5g
L170343-5g
1
$10.90
25g
L170343-25g
2
$11.90
100g
L170343-100g
≥10

$13.90

$20.90
Save $7.00 (33.49%)
500g
L170343-500g
1

$47.90

$71.90
Save $24.00 (33.38%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
(2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;(2S)-2-aminopentanedioic acid | HY-N0455B | ARGININE GLUTAMATE [USAN] | L-Arginine L-glutamate salt | Q-100477 | FT-0609839 | L-ARGININE L-GLUTAMATE HYDRATE [JAN] | NSC 164937 | NSC-122009 | (2S)-2-am
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488188380
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488188380
Canonical SmilesC(CC(C(=O)O)N)CN=C(N)N.C(CC(=O)O)C(C(=O)O)N
IUPAC Name(2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;(2S)-2-aminopentanedioic acid
InChIKeyRVEWUBJVAHOGKA-WOYAITHZSA-N
INCHI1S/C6H14N4O2.C5H9NO4/c7-4(5(11)12)2-1-3-10-6(8)9;6-3(5(9)10)1-2-4(7)8/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);3H,1-2,6H2,(H,7,8)(H,9,10)/t4-;3-/m00/s1
Isomeric SMILES C(C[C@@H](C(=O)O)N)CN=C(N)N.C(CC(=O)O)[C@@H](C(=O)O)N
PubChem CID 165268
Molecular Weight 321.336

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 ParentGlutamic acid and derivatives
Alternative Parents L-alpha-amino acids  Amino fatty acids  Dicarboxylic acids and derivatives  Guanidines  Amino acids  Propargyl-type 1,3-dipolar organic compounds  Carboxylic acids  Carboximidamides  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkNot available
Substituents Glutamic acid or derivatives - Alpha-amino acid - L-alpha-amino acid - Amino fatty acid - Dicarboxylic acid or derivatives - Fatty acid - Fatty acyl - Guanidine - Amino acid - Carboxylic acid - Carboximidamide - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Organic oxide - Organopnictogen compound - Carbonyl group - Organic nitrogen compound - Amine - Organic oxygen compound - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as glutamic acid and derivatives. These are compounds containing glutamic acid or a derivative thereof resulting from reaction of glutamic acid 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.

10 results found

Lot NumberCertificate TypeDateItem
I2007099Certificate of AnalysisApr 15, 2026 L170343
I2007098Certificate of AnalysisApr 15, 2026 L170343
I2007097Certificate of AnalysisApr 15, 2026 L170343
I2007096Certificate of AnalysisApr 15, 2026 L170343
I2007094Certificate of AnalysisApr 15, 2026 L170343
I2007095Certificate of AnalysisMar 20, 2026 L170343
L2219100Certificate of AnalysisOct 11, 2025 L170343
H2514130Certificate of AnalysisAug 25, 2025 L170343
I2503022Certificate of AnalysisAug 25, 2025 L170343
L2311324Certificate of AnalysisDec 13, 2023 L170343
Chemical and Physical Properties
Molecular Weight321.330 g/mol
XLogP3
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count9
Rotatable Bond Count9
Exact Mass321.165 Da
Monoisotopic Mass321.165 Da
Topological Polar Surface Area228.000 Ų
Heavy Atom Count22
Formal Charge0
Complexity321.000
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
Citations of This Product
References
1. Xing Chenyu, Chen Gaoyu, Zhu Xia, An Jiakun, Bao Jianchun, Wang Xuan, Zhou Xiuqing, Du Xiuli, Xu Xiangxing.  (2023)  Synthesis of carbon dots with predictable photoluminescence by the aid of machine learning.  Nano Research,      [PMID:] [10.1007/s12274-023-5893-6]
Solution Calculators
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