N-Glycyl-L-tyrosine dihydrate - ≥98% , CAS No.39630-46-1

CAS: 39630-46-1 Cat. No.: N303646 Molecular Weight: 274.27 PubChem CID: 57349699
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
L-Tyrosine, N-glycyl-, dihydrate | AKOS030573951 | CHEBI:177941 | GLYCYL-L-TYROSINE DIHYDRATE | (S)-2-(2-Aminoacetamido)-3-(4-hydroxyphenyl)propanoic acid dihydrate | L-Tyrosine, glycyl-, dihydrate | HY-W009592A | SCHEMBL7103036 | 269373P3AW | glycyl-l-ty
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
N303646-5g
2
$13.90
25g
N303646-25g
2
$39.90
100g
N303646-100g
2
$113.90
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

Store at 2-8°C,Protected from light Ships Wet ice 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.

Overview

Product Application:

Glycyl-L-Tyrosine Dihydrate is used in process for producing N-Glycyltyrosine. Glycyl-L-Tyrosine Dihydrate is the anhydrous form of Glycyl-L-tyrosine(G720108); which is used in preparation method of high quality Aspartame and Aspartame crystallization-inducing agen

Specifications

Synonyms
L-Tyrosine, N-glycyl-, dihydrate | AKOS030573951 | CHEBI:177941 | GLYCYL-L-TYROSINE DIHYDRATE | (S)-2-(2-Aminoacetamido)-3-(4-hydroxyphenyl)propanoic acid dihydrate | L-Tyrosine, glycyl-, dihydrate | HY-W009592A | SCHEMBL7103036 | 269373P3AW | glycyl-l-ty
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504771572
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771572
Canonical SmilesC1=CC(=CC=C1CC(C(=O)O)NC(=O)CN)O.O.O
IUPAC Name(2S)-2-[(2-aminoacetyl)amino]-3-(4-hydroxyphenyl)propanoic acid;dihydrate
InChIKeyVELZBUAWAUZDLF-WWPIYYJJSA-N
INCHI1S/C11H14N2O4.2H2O/c12-6-10(15)13-9(11(16)17)5-7-1-3-8(14)4-2-7;;/h1-4,9,14H,5-6,12H2,(H,13,15)(H,16,17);2*1H2/t9-;;/m0../s1
Isomeric SMILES C1=CC(=CC=C1C[C@@H](C(=O)O)NC(=O)CN)O.O.O
PubChem CID 57349699
Molecular Weight 274.27

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 Tyrosine and derivatives  Phenylalanine and derivatives  N-acyl-L-alpha-amino acids  Alpha amino acid amides  Phenylpropanoic acids  Amphetamines and derivatives  1-hydroxy-2-unsubstituted benzenoids  Secondary carboxylic acid amides  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Carbonyl compounds  Monoalkylamines  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-dipeptide - Tyrosine or derivatives - Phenylalanine or derivatives - N-acyl-alpha-amino acid - N-acyl-alpha amino acid or derivatives - N-acyl-l-alpha-amino acid - Alpha-amino acid amide - 3-phenylpropanoic-acid - Alpha-amino acid or derivatives - Amphetamine or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Benzenoid - Monocyclic benzene moiety - Secondary carboxylic acid amide - Amino acid - Amino acid or derivatives - Carboxamide group - Carboxylic acid - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organopnictogen compound - Primary aliphatic amine - Organic oxide - Organonitrogen compound - Carbonyl group - Organooxygen compound - Organic oxygen compound - Organic nitrogen compound - Amine - Primary amine - Aromatic homomonocyclic 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:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDateItem
L2209038Certificate of AnalysisSep 09, 2025 N303646
L2209039Certificate of AnalysisSep 09, 2025 N303646
L2209975Certificate of AnalysisSep 09, 2025 N303646
G2517397Certificate of AnalysisJul 08, 2025 N303646
B2401186Certificate of AnalysisJan 19, 2024 N303646
Chemical and Physical Properties
SolubilityDMSO (Slightly), Water (Slightly)
Sensitivitylight sensitive
Flash Point(°C)387.5℃
Molecular Weight274.270 g/mol
XLogP3
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count7
Rotatable Bond Count5
Exact Mass274.116 Da
Monoisotopic Mass274.116 Da
Topological Polar Surface Area115.000 Ų
Heavy Atom Count19
Formal Charge0
Complexity275.000
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
Documents & Articles
Solution Calculators
Reviews

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