L-Phenylalanyl-L-tryptophan - ≥98% , CAS No.24587-41-5

CAS: 24587-41-5 Cat. No.: H303183 Molecular Weight: 351.4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
N-L-phenylalanyl-L-tryptophan | Tryptophan-L-phenylalanine, L- | DTXSID00947461 | H-PHE-TRP-OH | L-Tryptophan, L-phenylalanyl- | Tox21_113652 | 1-(3-azido-2,3-dideoxypentofuranosyl)-2-hydroxy-5-methylpyrimidin-4(1H)-one | FW | Tryptophan, N-(3-phenyl-L-al
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
H303183-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$65.90

$98.90
Save $33.00 (33.37%)
1g
H303183-1g
2

$134.90

$202.90
Save $68.00 (33.51%)
5g
H303183-5g
2

$505.90

$758.90
Save $253.00 (33.34%)
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Why this grade

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

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Storage & shipping

Store at 2-8°C Ships Wet ice 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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
N-L-phenylalanyl-L-tryptophan | Tryptophan-L-phenylalanine, L- | DTXSID00947461 | H-PHE-TRP-OH | L-Tryptophan, L-phenylalanyl- | Tox21_113652 | 1-(3-azido-2, 3-dideoxypentofuranosyl)-2-hydroxy-5-methylpyrimidin-4(1H)-one | FW | Tryptophan, N-(3-phenyl-L-al
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504757037
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504757037
Canonical SmilesC1=CC=C(C=C1)CC(C(=O)NC(CC2=CNC3=CC=CC=C32)C(=O)O)N
IUPAC Name(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-(1H-indol-3-yl)propanoic acid
InChIKeyJMCOUWKXLXDERB-WMZOPIPTSA-N
INCHI1S/C20H21N3O3/c21-16(10-13-6-2-1-3-7-13)19(24)23-18(20(25)26)11-14-12-22-17-9-5-4-8-15(14)17/h1-9,12,16,18,22H,10-11,21H2,(H,23,24)(H,25,26)/t16-,18-/m0/s1
Isomeric SMILES C1=CC=C(C=C1)C[C@@H](C(=O)N[C@@H](CC2=CNC3=CC=CC=C32)C(=O)O)N
Molecular Weight 351.4
Reaxy-Rn 10473852
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10473852&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 Not available
Direct ParentPeptides
Alternative Parents N-acyl-alpha amino acids  Indolyl carboxylic acids and derivatives  3-alkylindoles  Amphetamines and derivatives  Aralkylamines  Substituted pyrroles  Heteroaromatic compounds  Amino acids  Propargyl-type 1,3-dipolar organic compounds  Monocarboxylic acids and derivatives  Azacyclic compounds  Carboximidic acids  Carboxylic acids  Carbonyl compounds  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha peptide - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - Indolyl carboxylic acid derivative - Alpha-amino acid or derivatives - Amphetamine or derivatives - 3-alkylindole - Indole - Indole or derivatives - Aralkylamine - Substituted pyrrole - Monocyclic benzene moiety - Benzenoid - Pyrrole - Heteroaromatic compound - Amino acid or derivatives - Amino acid - Carboximidic acid - Carboximidic acid derivative - Carboxylic acid - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organopnictogen compound - Hydrocarbon derivative - Organic oxygen compound - Amine - Primary aliphatic amine - Organic oxide - Carbonyl group - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Primary amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
External Descriptors dipeptide
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.

3 results found

Lot NumberCertificate TypeDateItem
I2128238Certificate of AnalysisJul 12, 2024 H303183
I2128240Certificate of AnalysisJul 12, 2024 H303183
I2128241Certificate of AnalysisJul 09, 2024 H303183
Chemical and Physical Properties
Boil Point(°C)688.3±55.0℃ at 760 mmHg
Molecular Weight351.400 g/mol
XLogP3-0.800
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass351.158 Da
Monoisotopic Mass351.158 Da
Topological Polar Surface Area108.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity493.000
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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