(E)-4-oxohex-2-enal , CAS No.2492-43-5

CAS: 2492-43-5 Cat. No.: E1351521 Molecular Weight: 112.13
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Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Size
Status
Price
Qty
5mg
E1351521-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$470.90
10mg
E1351521-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$752.90
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads 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.

📚

Literature proof

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

Specifications

Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Names and Identifiers
Canonical SmilesCCC(=O)/C=C/C=O
IUPAC Name(E)-4-oxohex-2-enal
InChIKeyGVKYFODEMNCLGS-ONEGZZNKSA-N
INCHI1S/C6H8O2/c1-2-6(8)4-3-5-7/h3-5H,2H2,1H3/b4-3+
Molecular Weight 112.13

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 ParentMedium-chain aldehydes
Alternative Parents Enones  Enals  Acryloyl compounds  Ketones  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Medium-chain aldehyde - Alpha,beta-unsaturated ketone - Enone - Enal - Alpha,beta-unsaturated aldehyde - Acryloyl-group - Ketone - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms.
External Descriptors Fatty aldehydes
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 Weight112.130 g/mol
XLogP30.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass112.052 Da
Monoisotopic Mass112.052 Da
Topological Polar Surface Area34.100 Ų
Heavy Atom Count8
Formal Charge0
Complexity114.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
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