2-Ethylbutyraldehyde - ≥95%(GC) , CAS No.97-96-1

CAS: 97-96-1 Cat. No.: E156502 Molecular Weight: 100.16 Beilstein Registry Number: 1209330 EC Number: 202-623-5
AVAILABLE TO ORDER
GRADE & PURITY ≥95%(GC)
Synonyms
2-ETHYLBUTYRALDEHYDE | 2-Ethyl-butyraldehyde | 2-Ethylbutanal | 2-EthYl-Butanal | 2-Ethylbutyraldehyde [UN1178] [Flammable liquid] | FEMA No. 2426 | (2-chlorophenyl)-(1-piperidyl)methanone | InChI=1/C6H12O/c1-3-6(4-2)5-7/h5-6H,3-4H2,1-2H | MFCD00006985 |
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
Size
USA
Germany (EU)*
Price
Qty
5ml
E156502-5ml
3 In stock
$11.90
25ml
E156502-25ml
2 In stock
$26.90
100ml
E156502-100ml
3 In stock
$78.90
250ml
E156502-250ml
3 In stock
$156.90
500ml
E156502-500ml
2 In stock
$250.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥95%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships FedEx DG Service 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.

Overview

2-Ethylbutyraldehyde is used in the preparation of aldoximes using aqueous hydroxylamine. It is used as pharmaceutical intermediates.

Specifications

Synonyms
2-ETHYLBUTYRALDEHYDE | 2-Ethyl-butyraldehyde | 2-Ethylbutanal | 2-EthYl-Butanal | 2-Ethylbutyraldehyde [UN1178] [Flammable liquid] | FEMA No. 2426 | (2-chlorophenyl)-(1-piperidyl)methanone | InChI=1/C6H12O/c1-3-6(4-2)5-7/h5-6H,3-4H2,1-2H | MFCD00006985 |
Specifications & Purity
≥95%(GC)
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
Purity
≥95%(GC)
Names and Identifiers
Pubchem Sid504751314
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751314
Canonical SmilesCCC(CC)C=O
IUPAC Name2-ethylbutanal
InChIKeyUNNGUFMVYQJGTD-UHFFFAOYSA-N
INCHI1S/C6H12O/c1-3-6(4-2)5-7/h5-6H,3-4H2,1-2H3
Isomeric SMILES CCC(CC)C=O
WGK Germany 1
RTECS ES2625000
UN Number 1178
Packing Group II
Molecular Weight 100.16
Beilstein 1209330
Reaxy-Rn 1209330
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1209330&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
ClassOrganic oxides
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganic oxides
Alternative Parents Hydrocarbon derivatives  Aldehydes  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aldehyde - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic oxides. These are organic compounds containing an oxide group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
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.

24 results found

Lot NumberCertificate TypeDateItem
H2119301Certificate of AnalysisJun 09, 2025 E156502
H2119300Certificate of AnalysisJun 09, 2025 E156502
H2119299Certificate of AnalysisJun 09, 2025 E156502
H2119298Certificate of AnalysisJun 09, 2025 E156502
H2119297Certificate of AnalysisJun 09, 2025 E156502
H2119296Certificate of AnalysisJun 09, 2025 E156502
D2509642Certificate of AnalysisJul 11, 2024 E156502
D2509652Certificate of AnalysisJul 11, 2024 E156502
G2514311Certificate of AnalysisJul 10, 2024 E156502
G2514310Certificate of AnalysisJul 10, 2024 E156502
G2514297Certificate of AnalysisJul 10, 2024 E156502
L2525009Certificate of AnalysisJul 10, 2024 E156502
G2009095Certificate of AnalysisApr 07, 2024 E156502
G2009094Certificate of AnalysisApr 07, 2024 E156502
G2009092Certificate of AnalysisApr 07, 2024 E156502
G2009091Certificate of AnalysisApr 07, 2024 E156502
G1823109Certificate of AnalysisMay 07, 2022 E156502
C2204653Certificate of AnalysisFeb 07, 2022 E156502
C2204651Certificate of AnalysisFeb 07, 2022 E156502
C2204650Certificate of AnalysisFeb 07, 2022 E156502
L2411199Certificate of AnalysisFeb 07, 2022 E156502
C2204527Certificate of AnalysisFeb 07, 2022 E156502
H2311047Certificate of AnalysisAug 21, 2021 E156502
L2413282Certificate of AnalysisAug 21, 2021 E156502

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Chemical and Physical Properties
SolubilitySoluble in ether and alcohols. Slightly soluble in water.
SensitivityAir Sensitive
Refractive Index1.40
Flash Point(°F)69.8 °F
Flash Point(°C)21 °C
Boil Point(°C)117 °C
Molecular Weight100.160 g/mol
XLogP31.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass100.089 Da
Monoisotopic Mass100.089 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count7
Formal Charge0
Complexity46.100
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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