Fmoc-N-Me-Phe-OH - ≥99% , CAS No.77128-73-5

CAS: 77128-73-5 Cat. No.: F134741 Molecular Weight: 401.45 Beilstein Registry Number: 4768138 EC Number: 844-850-8
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
AC-24162 | GBROUWPNYVBLFO-QHCPKHFHSA-N | Fmoc-Nalpha-methyl-L-phenylalanine | A850900 | AKOS015837150 | N-Fmoc-N-methyl-L-phenylalanine | Fmoc-N-methyl-L-phenylalanine | MFCD00151938 | (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-phenylprop
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
F134741-250mg
3
$9.90
1g
F134741-1g
3
$10.90
5g
F134741-5g
3

$18.90

$28.90
Save $10.00 (34.60%)
25g
F134741-25g
3

$54.90

$82.90
Save $28.00 (33.78%)
100g
F134741-100g
2

$209.90

$314.90
Save $105.00 (33.34%)
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

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
AC-24162 | GBROUWPNYVBLFO-QHCPKHFHSA-N | Fmoc-Nalpha-methyl-L-phenylalanine | A850900 | AKOS015837150 | N-Fmoc-N-methyl-L-phenylalanine | Fmoc-N-methyl-L-phenylalanine | MFCD00151938 | (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-phenylprop
Specifications & Purity
≥99%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Purity
≥99%
Names and Identifiers
Pubchem Sid504760346
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504760346
Canonical SmilesCN(C(CC1=CC=CC=C1)C(=O)O)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
IUPAC Name(2S)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-3-phenylpropanoic acid
InChIKeyGBROUWPNYVBLFO-QHCPKHFHSA-N
INCHI1S/C25H23NO4/c1-26(23(24(27)28)15-17-9-3-2-4-10-17)25(29)30-16-22-20-13-7-5-11-18(20)19-12-6-8-14-21(19)22/h2-14,22-23H,15-16H2,1H3,(H,27,28)/t23-/m0/s1
Isomeric SMILES CN([C@@H](CC1=CC=CC=C1)C(=O)O)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
WGK Germany 3
Molecular Weight 401.45
Beilstein 4768138
Reaxy-Rn 39069354
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=39069354&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 Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentPhenylalanine and derivatives
Alternative Parents Fluorenes  Phenylpropanoic acids  Amphetamines and derivatives  Carbamate esters  Organic carbonic acids and derivatives  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Phenylalanine or derivatives - Fluorene - 3-phenylpropanoic-acid - Amphetamine or derivatives - Monocyclic benzene moiety - Benzenoid - Carbamic acid ester - Carbonic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylalanine and derivatives. These are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine 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.

5 results found

Lot NumberCertificate TypeDateItem
A2218447Certificate of AnalysisAug 11, 2025 F134741
A2218448Certificate of AnalysisAug 11, 2025 F134741
A2218501Certificate of AnalysisAug 11, 2025 F134741
A2218509Certificate of AnalysisAug 11, 2025 F134741
G1530065Certificate of AnalysisFeb 03, 2023 F134741
Chemical and Physical Properties
Specific Rotation[α][α]D -60°(C=1,DMF)
Melt Point(°C)134℃
Molecular Weight401.500 g/mol
XLogP34.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass401.163 Da
Monoisotopic Mass401.163 Da
Topological Polar Surface Area66.800 Ų
Heavy Atom Count30
Formal Charge0
Complexity580.000
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 Count1
Documents & Articles
Solution Calculators
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