2-(Fmoc-amino)ethyl bromide - ≥96% , CAS No.340187-12-4

CAS: 340187-12-4 Cat. No.: F183831 Molecular Weight: 346.2 EC Number: 674-627-9
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
5-Ethyl-1-phenyl-1H-[1,2,3]triazole-4-carboxylicacid | (9H-Fluoren-9-yl)methyl(2-bromoethyl)carbamate | (9H-FLUOREN-9-YL)METHYL N-(2-BROMOETHYL)CARBAMATE | 2-(Fmoc-amino)ethyl bromide | 2-(Fmoc-amino)ethyl bromide, >=95.0% (AT) | MFCD00797866 | N-Fmoc-2-b
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
F183831-1g
5

$9.90

$14.90
Save $5.00 (33.56%)
5g
F183831-5g
5

$24.90

$37.90
Save $13.00 (34.30%)
10g
F183831-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$46.90

$70.90
Save $24.00 (33.85%)
25g
F183831-25g
5

$73.90

$110.90
Save $37.00 (33.36%)
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Why this grade

≥96% 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
5-Ethyl-1-phenyl-1H-[1, 2, 3]triazole-4-carboxylicacid | (9H-Fluoren-9-yl)methyl(2-bromoethyl)carbamate | (9H-FLUOREN-9-YL)METHYL N-(2-BROMOETHYL)CARBAMATE | 2-(Fmoc-amino)ethyl bromide | 2-(Fmoc-amino)ethyl bromide, >=95.0% (AT) | MFCD00797866 | N-Fmoc-2-b
Specifications & Purity
≥96%
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
≥96%
Names and Identifiers
Pubchem Sid488193125
Canonical SmilesC1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCBr
IUPAC Name9H-fluoren-9-ylmethyl N-(2-bromoethyl)carbamate
InChIKeyGDIPNIOJNLDDRP-UHFFFAOYSA-N
INCHI1S/C17H16BrNO2/c18-9-10-19-17(20)21-11-16-14-7-3-1-5-12(14)13-6-2-4-8-15(13)16/h1-8,16H,9-11H2,(H,19,20)
Isomeric SMILES C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCBr
WGK Germany 3
Molecular Weight 346.2
Reaxy-Rn 18507290
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=18507290&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
SuperclassBenzenoids
ClassFluorenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentFluorenes
Alternative Parents Carbamate esters  Organic carbonic acids and derivatives  Organopnictogen compounds  Organonitrogen compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Alkyl bromides  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Fluorene - Carbamic acid ester - Carbonic acid derivative - Alkyl bromide - Organic oxide - Hydrocarbon derivative - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organobromide - Organohalogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Alkyl halide - 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.

6 results found

Lot NumberCertificate TypeDateItem
C23151512Certificate of AnalysisJan 12, 2026 F183831
C23151514Certificate of AnalysisJan 12, 2026 F183831
C23151559Certificate of AnalysisJan 12, 2026 F183831
C23151560Certificate of AnalysisJan 12, 2026 F183831
C23151561Certificate of AnalysisJan 12, 2026 F183831
C23151564Certificate of AnalysisJan 12, 2026 F183831
Chemical and Physical Properties
Melt Point(°C)122-124 °C
Molecular Weight346.200 g/mol
XLogP33.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count5
Exact Mass345.036 Da
Monoisotopic Mass345.036 Da
Topological Polar Surface Area38.300 Ų
Heavy Atom Count21
Formal Charge0
Complexity341.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
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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