L(+)-Fmoc-ornithine HCl - ≥97% , CAS No.201046-57-3

CAS: 201046-57-3 Cat. No.: L182559 Molecular Weight: 390.9 EC Number: 898-622-8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-aminopentanoic acid hydrochloride | Fmoc-Orn-OH.HCl | L(+)-Fmoc-Ornithine Hydrochloride
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
L182559-1g
1

$9.90

$14.90
Save $5.00 (33.56%)
5g
L182559-5g
1

$19.90

$29.90
Save $10.00 (33.44%)
25g
L182559-25g
1

$71.90

$107.90
Save $36.00 (33.36%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

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
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-aminopentanoic acid hydrochloride | Fmoc-Orn-OH.HCl | L(+)-Fmoc-Ornithine Hydrochloride
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC(CCCN)C(=O)O.Cl
IUPAC Name(2S)-5-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid;hydrochloride
InChIKeyRGRQRWUUJPISQG-FERBBOLQSA-N
INCHI1S/C20H22N2O4.ClH/c21-11-5-10-18(19(23)24)22-20(25)26-12-17-15-8-3-1-6-13(15)14-7-2-4-9-16(14)17;/h1-4,6-9,17-18H,5,10-12,21H2,(H,22,25)(H,23,24);1H/t18-;/m0./s1
Isomeric SMILES C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@@H](CCCN)C(=O)O.Cl
Molecular Weight 390.9
Reaxy-Rn 28700144
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=28700144&ln=

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.

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
SuperclassBenzenoids
ClassFluorenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentFluorenes
Alternative Parents Alpha amino acids and derivatives  Carbamate esters  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Fluorene - Alpha-amino acid or derivatives - Carbamic acid ester - Amino acid or derivatives - Amino acid - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Primary amine - Primary aliphatic amine - Hydrochloride - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Amine - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene.
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.

9 results found

Lot NumberCertificate TypeDateItem
I2522481Certificate of AnalysisSep 08, 2025 L182559
I2522482Certificate of AnalysisSep 08, 2025 L182559
I2522483Certificate of AnalysisSep 08, 2025 L182559
K2427507Certificate of AnalysisNov 16, 2024 L182559
K2427508Certificate of AnalysisNov 16, 2024 L182559
K2427509Certificate of AnalysisNov 16, 2024 L182559
K2427755Certificate of AnalysisNov 16, 2024 L182559
K2427756Certificate of AnalysisNov 16, 2024 L182559
K2427757Certificate of AnalysisNov 16, 2024 L182559
Chemical and Physical Properties
Molecular Weight390.900 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count5
Rotatable Bond Count8
Exact Mass390.135 Da
Monoisotopic Mass390.135 Da
Topological Polar Surface Area102.000 Ų
Heavy Atom Count27
Formal Charge0
Complexity476.000
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 Count2
Solution Calculators
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