Fmoc-l-alanyl chloride - ≥95% , CAS No.103321-50-2

CAS: 103321-50-2 Cat. No.: F178931 Molecular Weight: 329.8 EC Number: 972-485-5
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
9H-Fluoren-9-ylmethyl [(2S)-1-chloro-1-oxo-2-propanyl]carbamate | (9H-fluoren-9-yl)methyl(S)-(1-chloro-1-oxopropan-2-yl)carbamate | DTXSID20456762 | 9h-fluoren-9-ylmethyl ((2s)-1-chloro-1-oxo-2-propanyl)carbamate | A851179 | (S)-2-[(9H-fluoren-9-ylmethoxy
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
F178931-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$120.90

$181.90
Save $61.00 (33.53%)
5g
F178931-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$419.90

$629.90
Save $210.00 (33.34%)
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Why this grade

≥95% 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
9H-Fluoren-9-ylmethyl [(2S)-1-chloro-1-oxo-2-propanyl]carbamate | (9H-fluoren-9-yl)methyl(S)-(1-chloro-1-oxopropan-2-yl)carbamate | DTXSID20456762 | 9h-fluoren-9-ylmethyl ((2s)-1-chloro-1-oxo-2-propanyl)carbamate | A851179 | (S)-2-[(9H-fluoren-9-ylmethoxy
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Canonical SmilesCC(C(=O)Cl)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
IUPAC Name9H-fluoren-9-ylmethyl N-[(2S)-1-chloro-1-oxopropan-2-yl]carbamate
InChIKeyAFMYCMGTXVCJCH-NSHDSACASA-N
INCHI1S/C18H16ClNO3/c1-11(17(19)21)20-18(22)23-10-16-14-8-4-2-6-12(14)13-7-3-5-9-15(13)16/h2-9,11,16H,10H2,1H3,(H,20,22)/t11-/m0/s1
Isomeric SMILES C[C@@H](C(=O)Cl)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
Molecular Weight 329.8
Reaxy-Rn 5451017
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5451017&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.

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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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassFluorenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentFluorenes
Alternative Parents Alanine and derivatives  Carbamate esters  Acyl chlorides  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Fluorene - Alanine or derivatives - Alpha-amino acid or derivatives - Carbamic acid ester - Acyl chloride - Acyl halide - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - 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:
Chemical and Physical Properties
Molecular Weight329.800 g/mol
XLogP34.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Exact Mass329.082 Da
Monoisotopic Mass329.082 Da
Topological Polar Surface Area55.400 Ų
Heavy Atom Count23
Formal Charge0
Complexity434.000
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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