N-Fmoc-L-glutamic acid 5-methyl ester - ≥97% , CAS No.145038-50-2

CAS: 145038-50-2 Cat. No.: F140154 Molecular Weight: 383.39 EC Number: 899-856-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
M06245 | Fmoc-Glu(OMe)-OH | EN300-396674 | (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methoxy-5-oxopentanoic acid | N-Fmoc-L-glutamic acid gamma-methyl ester | HY-W008256 | 5-Methyl hydrogen N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-glutamate | N-a
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
F140154-1g
4

$9.90

$14.90
Save $5.00 (33.56%)
5g
F140154-5g
6

$10.90

$16.90
Save $6.00 (35.50%)
25g
F140154-25g
3

$17.90

$26.90
Save $9.00 (33.46%)
100g
F140154-100g
2

$66.90

$100.90
Save $34.00 (33.70%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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
M06245 | Fmoc-Glu(OMe)-OH | EN300-396674 | (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methoxy-5-oxopentanoic acid | N-Fmoc-L-glutamic acid gamma-methyl ester | HY-W008256 | 5-Methyl hydrogen N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-glutamate | N-a
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488201492
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488201492
Canonical SmilesCOC(=O)CCC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
IUPAC Name(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-methoxy-5-oxopentanoic acid
InChIKeyRULINAWEYRMHHQ-SFHVURJKSA-N
INCHI1S/C21H21NO6/c1-27-19(23)11-10-18(20(24)25)22-21(26)28-12-17-15-8-4-2-6-13(15)14-7-3-5-9-16(14)17/h2-9,17-18H,10-12H2,1H3,(H,22,26)(H,24,25)/t18-/m0/s1
Isomeric SMILES COC(=O)CC[C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
Molecular Weight 383.39
Reaxy-Rn 10198384
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10198384&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 ParentGlutamic acid and derivatives
Alternative Parents Fluorenes  Fatty acid methyl esters  Dicarboxylic acids and derivatives  Methyl esters  Carbamate esters  Organic carbonic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Glutamic acid or derivatives - Fluorene - Fatty acid methyl ester - Fatty acid ester - Fatty acyl - Benzenoid - Dicarboxylic acid or derivatives - Methyl ester - Carbamic acid ester - Carbonic acid derivative - Carboxylic acid ester - Carboxylic acid - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as glutamic acid and derivatives. These are compounds containing glutamic acid or a derivative thereof resulting from reaction of glutamic acid 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





Mechanisms of Action
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.

10 results found

Lot NumberCertificate TypeDateItem
D1823053Certificate of AnalysisNov 10, 2025 F140154
D1823054Certificate of AnalysisNov 10, 2025 F140154
A1604006Certificate of AnalysisAug 04, 2023 F140154
B2309637Certificate of AnalysisSep 27, 2022 F140154
B2309638Certificate of AnalysisSep 27, 2022 F140154
B2309641Certificate of AnalysisSep 27, 2022 F140154
B2309651Certificate of AnalysisSep 27, 2022 F140154
B2309676Certificate of AnalysisSep 27, 2022 F140154
B2309679Certificate of AnalysisSep 27, 2022 F140154
B2309680Certificate of AnalysisSep 27, 2022 F140154
Chemical and Physical Properties
Molecular Weight383.400 g/mol
XLogP32.900
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count9
Exact Mass383.137 Da
Monoisotopic Mass383.137 Da
Topological Polar Surface Area102.000 Ų
Heavy Atom Count28
Formal Charge0
Complexity557.000
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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