Fmoc-L-Glu(biotinyl-PEG)-OH - ≥95% , CAS No.817169-73-6

CAS: 817169-73-6 Cat. No.: F337537 Molecular Weight: 797.96 PubChem CID: 71310913
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
E70967 | HY-W141944 | Fmoc-Glu(biotinyl-PEG)-OH | N-alpha-Fmoc-N-delta-(n-biotinyl-3-(2-(2-(3-aminopropyloxy)-ethoxy)-ethoxypropyl)-L-glutamine (Fmoc-L-Glu(Biotin-TOTA)-OH) | (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5,21-dioxo-25-((3aS,4S,6aR)-2-
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
F337537-50mg
4

$53.90

$80.90
Save $27.00 (33.37%)
250mg
F337537-250mg
3

$199.90

$299.90
Save $100.00 (33.34%)
1g
F337537-1g
3

$659.90

$989.90
Save $330.00 (33.34%)
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Why this grade

≥95% 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
E70967 | HY-W141944 | Fmoc-Glu(biotinyl-PEG)-OH | N-alpha-Fmoc-N-delta-(n-biotinyl-3-(2-(2-(3-aminopropyloxy)-ethoxy)-ethoxypropyl)-L-glutamine (Fmoc-L-Glu(Biotin-TOTA)-OH) | (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5, 21-dioxo-25-((3aS, 4S, 6aR)-2-
Specifications & Purity
≥95%
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
≥95%
Names and Identifiers
Pubchem Sid488202211
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488202211
Canonical SmilesC1C2C(C(S1)CCCCC(=O)NCCCOCCOCCOCCCNC(=O)CCC(C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)NC(=O)N2
IUPAC Name(2S)-5-[3-[2-[2-[3-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]propoxy]ethoxy]ethoxy]propylamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxopentanoic acid
InChIKeyMGOWNVYDCIBVKC-FNHRVDEZSA-N
INCHI1S/C40H55N5O10S/c46-35(14-6-5-13-34-37-33(26-56-34)43-39(50)45-37)41-17-7-19-52-21-23-54-24-22-53-20-8-18-42-36(47)16-15-32(38(48)49)44-40(51)55-25-31-29-11-3-1-9-27(29)28-10-2-4-12-30(28)31/h1-4,9-12,31-34,37H,5-8,13-26H2,(H,41,46)(H,42,47)(H,44,51)(H,48,49)(H2,43,45,50)/t32-,33-,34-,37-/m0/s1
Isomeric SMILES C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCCOCCOCCOCCCNC(=O)CC[C@@H](C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)NC(=O)N2
PubChem CID 71310913
Molecular Weight 797.96

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.

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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
SuperclassOrganoheterocyclic compounds
ClassBiotin and derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBiotin and derivatives
Alternative Parents Glutamine and derivatives  Fluorenes  Thienoimidazolidines  N-acyl amines  Imidazolidinones  Thiophenes  Thiolanes  Carbamate esters  Ureas  Secondary carboxylic acid amides  Azacyclic compounds  Carboxylic acids  Dialkyl ethers  Dialkylthioethers  Monocarboxylic acids and derivatives  Organonitrogen compounds  Organic oxides  Carbonyl compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Biotin_derivative - Glutamine or derivatives - Fluorene - Alpha-amino acid or derivatives - Thienoimidazolidine - N-acyl-amine - Imidazolidinone - Benzenoid - Fatty acyl - Fatty amide - Thiophene - Carbamic acid ester - Imidazolidine - Thiolane - Urea - Carboxamide group - Secondary carboxylic acid amide - Carboxylic acid derivative - Carboxylic acid - Dialkyl ether - Ether - Azacycle - Dialkylthioether - Thioether - Monocarboxylic acid or derivatives - Carbonyl group - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as biotin and derivatives. These are organic compounds containing a ureido (tetrahydroimidizalone) ring fused with a tetrahydrothiophene ring.
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.

7 results found

Lot NumberCertificate TypeDateItem
K22181073Certificate of AnalysisSep 11, 2025 F337537
K22181021Certificate of AnalysisSep 11, 2025 F337537
K22181064Certificate of AnalysisSep 04, 2025 F337537
K22181066Certificate of AnalysisSep 04, 2025 F337537
K22181067Certificate of AnalysisSep 04, 2025 F337537
K22181068Certificate of AnalysisSep 04, 2025 F337537
B2521109Certificate of AnalysisSep 16, 2022 F337537
Chemical and Physical Properties
Molecular Weight798.000 g/mol
XLogP32.400
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count11
Rotatable Bond Count27
Exact Mass797.367 Da
Monoisotopic Mass797.367 Da
Topological Polar Surface Area228.000 Ų
Heavy Atom Count56
Formal Charge0
Complexity1240.000
Isotope Atom Count0
Defined Atom Stereocenter Count4
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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