5-Ethyl-2-furaldehyde - ≥98% , CAS No.23074-10-4

CAS: 23074-10-4 Cat. No.: E168820 Molecular Weight: 124.14 EC Number: 245-411-8
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
5-ethylfuran-2-carbaldehyde
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
E168820-250mg
3
$39.90
1g
E168820-1g
2
$99.90
5g
E168820-5g
1
$383.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% 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.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Product Application:

5-Ethyl-2-furaldehyde was used in the synthesis of N-(tert-butoxycarbonyl)-3-(benzoxazol-5-yl)alanine methyl ester derivatives.

Specifications

Synonyms
5-ethylfuran-2-carbaldehyde
Specifications & Purity
≥98%
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
≥98%
Names and Identifiers
Canonical SmilesCCC1=CC=C(O1)C=O
IUPAC Name5-ethylfuran-2-carbaldehyde
InChIKeyXADGZBXFWQHBDB-UHFFFAOYSA-N
INCHI1S/C7H8O2/c1-2-6-3-4-7(5-8)9-6/h3-5H,2H2,1H3
Isomeric SMILES CCC1=CC=C(O1)C=O
WGK Germany 3
Molecular Weight 124.14
Reaxy-Rn 1982
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1982&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 oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Aldehydes
Direct ParentAryl-aldehydes
Alternative Parents Heteroaromatic compounds  Furans  Oxacyclic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl-aldehyde - Heteroaromatic compound - Furan - Oxacycle - Organoheterocyclic compound - Organic oxide - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl-aldehydes. These are compounds containing an aldehyde group directly attached to an aromatic 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.

6 results found

Lot NumberCertificate TypeDateItem
E2430348Certificate of AnalysisMay 20, 2024 E168820
E2430364Certificate of AnalysisMay 20, 2024 E168820
E2430365Certificate of AnalysisMay 20, 2024 E168820
E2430374Certificate of AnalysisMay 20, 2024 E168820
E2430379Certificate of AnalysisMay 20, 2024 E168820
E2430382Certificate of AnalysisMay 20, 2024 E168820
Chemical and Physical Properties
SensitivityAir sensitive
Refractive Index1.522
Flash Point(°F)150.8 °F
Flash Point(°C)66 °C
Boil Point(°C)79-81℃
Molecular Weight124.140 g/mol
XLogP31.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass124.052 Da
Monoisotopic Mass124.052 Da
Topological Polar Surface Area30.200 Ų
Heavy Atom Count9
Formal Charge0
Complexity101.000
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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