N-Fmoc-4-methanesulfonylamino-L-phenylalanine - ≥98% , CAS No.266999-22-8

CAS: 266999-22-8 Cat. No.: N1044861 Molecular Weight: 480.54 PubChem CID: 53487140
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
 ·  off list, applied to all prices below.
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Status
Price
Qty
100mg
N1044861-100mg
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$170.90
250mg
N1044861-250mg
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$273.90
500mg
N1044861-500mg
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$450.90
1g
N1044861-1g
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$642.90
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Why this grade

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

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Storage & shipping

Room temperature Ships 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

Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Canonical SmilesCS(=O)(=O)NC1=CC=C(C=C1)CC(C(=O)O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
IUPAC Name(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid
InChIKeyXUHUSTBPCQQMFH-QHCPKHFHSA-N
INCHI1S/C25H24N2O6S/c1-34(31,32)27-17-12-10-16(11-13-17)14-23(24(28)29)26-25(30)33-15-22-20-8-4-2-6-18(20)19-7-3-5-9-21(19)22/h2-13,22-23,27H,14-15H2,1H3,(H,26,30)(H,28,29)/t23-/m0/s1
Isomeric SMILES CS(=O)(=O)NC1=CC=C(C=C1)C[C@@H](C(=O)O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
PubChem CID 53487140
Molecular Weight 480.54

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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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  Sulfanilides  Amphetamines and derivatives  Organosulfonamides  Organic sulfonamides  Carbamate esters  Aminosulfonyl compounds  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 - Sulfanilide - Monocyclic benzene moiety - Organic sulfonic acid amide - Organosulfonic acid amide - Benzenoid - Sulfonyl - Aminosulfonyl compound - Organosulfonic acid or derivatives - Carbamic acid ester - Organic sulfonic acid or derivatives - Carboxylic acid - Monocarboxylic acid or derivatives - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic oxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Organopnictogen compound - Organic oxide - 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:
Chemical and Physical Properties
Molecular Weight480.500 g/mol
XLogP33.600
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count7
Rotatable Bond Count9
Exact Mass480.136 Da
Monoisotopic Mass480.136 Da
Topological Polar Surface Area130.000 Ų
Heavy Atom Count34
Formal Charge0
Complexity798.000
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
Solution Calculators
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