Ac-Phe-Tyr-OH - ≥98% , CAS No.2365-53-9

CAS: 2365-53-9 Cat. No.: A354597 Molecular Weight: 370.4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
DTXSID10425861 | N-Acetyl-L-Phe-Tyr | N-acetyl-l-phenylalanyl-l-tyrosine | BDBM36213 | Acetyl-L-phenylalanyl-L-tyrosine | (S)-2-((S)-2-acetamido-3-phenylpropanamido)-3-(4-hydroxyphenyl)propanoic acid | Ac-L-Phe-L-Tyr | Ac-Phe-Tyr-OH | MFCD00063035 | (2S)-
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A354597-250mg
3

$237.90

$309.90
Save $72.00 (23.23%)
1g
A354597-1g
3

$941.90

$1,029.90
Save $88.00 (8.54%)
5g
A354597-5g
2

$2,383.90

$3,089.90
Save $706.00 (22.85%)
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,Argon charged 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.

Specifications

Synonyms
DTXSID10425861 | N-Acetyl-L-Phe-Tyr | N-acetyl-l-phenylalanyl-l-tyrosine | BDBM36213 | Acetyl-L-phenylalanyl-L-tyrosine | (S)-2-((S)-2-acetamido-3-phenylpropanamido)-3-(4-hydroxyphenyl)propanoic acid | Ac-L-Phe-L-Tyr | Ac-Phe-Tyr-OH | MFCD00063035 | (2S)-
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504764313
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504764313
Canonical SmilesCC(=O)NC(CC1=CC=CC=C1)C(=O)NC(CC2=CC=C(C=C2)O)C(=O)O
IUPAC Name(2S)-2-[[(2S)-2-acetamido-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid
InChIKeyAGHAPAFOMGHXMT-ROUUACIJSA-N
INCHI1S/C20H22N2O5/c1-13(23)21-17(11-14-5-3-2-4-6-14)19(25)22-18(20(26)27)12-15-7-9-16(24)10-8-15/h2-10,17-18,24H,11-12H2,1H3,(H,21,23)(H,22,25)(H,26,27)/t17-,18-/m0/s1
Isomeric SMILES CC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC2=CC=C(C=C2)O)C(=O)O
Molecular Weight 370.4
Reaxy-Rn 2910341
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2910341&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.

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  Fatty amides  Acetamides  Secondary carboxylic acid amides  Monocarboxylic acids and derivatives  Carboxylic acids  Hydrocarbon derivatives  Organonitrogen compounds  Carbonyl compounds  Organic oxides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-dipeptide - Tyrosine or derivatives - Phenylalanine or derivatives - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - N-acyl-l-alpha-amino acid - Alpha-amino acid amide - 3-phenylpropanoic-acid - Alpha-amino acid or derivatives - N-substituted-alpha-amino acid - Amphetamine or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Fatty acyl - Benzenoid - Monocyclic benzene moiety - Fatty amide - Acetamide - Secondary carboxylic acid amide - Carboxamide group - Carboxylic acid - Monocarboxylic acid or derivatives - Organooxygen compound - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organonitrogen compound - 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.

4 results found

Lot NumberCertificate TypeDateItem
J2217131Certificate of AnalysisAug 15, 2025 A354597
J2217094Certificate of AnalysisAug 07, 2025 A354597
J2217212Certificate of AnalysisAug 07, 2025 A354597
K2414051Certificate of AnalysisJul 01, 2022 A354597
Chemical and Physical Properties
Molecular Weight370.400 g/mol
XLogP31.200
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count5
Rotatable Bond Count8
Exact Mass370.153 Da
Monoisotopic Mass370.153 Da
Topological Polar Surface Area116.000 Ų
Heavy Atom Count27
Formal Charge0
Complexity511.000
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 Count1
Solution Calculators
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