4-Ethoxybenzaldehyde - ≥98%(GC) , CAS No.10031-82-0

CAS: 10031-82-0 Cat. No.: E137923 Molecular Weight: 150.17 Beilstein Registry Number: 386863 EC Number: 233-093-3
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
4-ETHOXYBENZALDEHYDE | 4-ethoxy-benzaldehyde | F0913-0490 | STL282399 | UNII-GOW1H0F49A | EN300-16097 | EINECS 233-093-3 | para-ethoxybenzaldehyde | P-ETHOXYBENZALDEHYDE [FHFI] | Z53833126 | Benzaldehyde, 4-ethoxy- | 4-08-00-00254 (Beilstein Handbook Refe
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
5g
E137923-5g
5

$9.90

$14.90
Save $5.00 (33.56%)
25g
E137923-25g
3

$12.90

$19.90
Save $7.00 (35.18%)
100g
E137923-100g
3

$38.90

$58.90
Save $20.00 (33.96%)
500g
E137923-500g
1

$166.90

$250.90
Save $84.00 (33.48%)
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Why this grade

≥98%(GC) 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.

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Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

An antiinflammatory compound
4-Ethoxybenzaldehyde can be used as an anti-inflammatory and prostaglandin E2 suppressor.


application:

4-Ethoxybenzaldehyde can be used as an anti-inflammatory and prostaglandin E2 suppressor. benzaldehyde-derived anti-inflammatory agents may be useful in reducing facial erythema.

Specifications

Synonyms
4-ETHOXYBENZALDEHYDE | 4-ethoxy-benzaldehyde | F0913-0490 | STL282399 | UNII-GOW1H0F49A | EN300-16097 | EINECS 233-093-3 | para-ethoxybenzaldehyde | P-ETHOXYBENZALDEHYDE [FHFI] | Z53833126 | Benzaldehyde, 4-ethoxy- | 4-08-00-00254 (Beilstein Handbook Refe
Specifications & Purity
≥98%(GC)
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%(GC)
Names and Identifiers
Pubchem Sid488182927
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182927
Canonical SmilesCCOC1=CC=C(C=C1)C=O
IUPAC Name4-ethoxybenzaldehyde
InChIKeyJRHHJNMASOIRDS-UHFFFAOYSA-N
INCHI1S/C9H10O2/c1-2-11-9-5-3-8(7-10)4-6-9/h3-7H,2H2,1H3
Isomeric SMILES CCOC1=CC=C(C=C1)C=O
WGK Germany 2
RTECS CU6100000
Molecular Weight 150.17
Beilstein 386863
Reaxy-Rn 386863
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=386863&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
ClassPhenol ethers
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPhenol ethers
Alternative Parents Phenoxy compounds  Benzoyl derivatives  Benzaldehydes  Alkyl aryl ethers  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenoxy compound - Phenol ether - Benzoyl - Benzaldehyde - Aryl-aldehyde - Alkyl aryl ether - Monocyclic benzene moiety - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aldehyde - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenol ethers. These are aromatic compounds containing an ether group substituted with a benzene 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.

12 results found

Lot NumberCertificate TypeDateItem
K1801057Certificate of AnalysisFeb 05, 2026 E137923
K1822109Certificate of AnalysisJan 27, 2026 E137923
G2508016Certificate of AnalysisJul 16, 2025 E137923
E2323565Certificate of AnalysisMar 03, 2025 E137923
E2323571Certificate of AnalysisMar 03, 2025 E137923
E2323577Certificate of AnalysisMar 03, 2025 E137923
E2323580Certificate of AnalysisMar 03, 2025 E137923
E2323591Certificate of AnalysisMar 03, 2025 E137923
H2205189Certificate of AnalysisMay 13, 2024 E137923
H2205191Certificate of AnalysisMay 13, 2024 E137923
G2422576Certificate of AnalysisMay 07, 2024 E137923
H2205192Certificate of AnalysisJun 15, 2022 E137923

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Chemical and Physical Properties
SolubilityInsoluble in water
SensitivityAir sensitive
Refractive Index1.56
Flash Point(°F)235.4 °F
Flash Point(°C)75°C
Boil Point(°C)255°C
Melt Point(°C)14°C
Molecular Weight150.170 g/mol
XLogP31.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass150.068 Da
Monoisotopic Mass150.068 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity115.000
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
Citations of This Product
References
1. Rui Chen, Qiuyue Li, Kai Xu, Zhiwei Zhang, Tianhua Wang, Jinkang Ma, Yan Xi, Lifeng Cao, Bing Teng, Haitao Wu.  (2022)  Molecular structure, vibrational spectroscopy (FT-IR, Raman), solvent effects, molecular docking and DFT studies of 1-(4-chlorophenyl)-3-(4-ethoxyphenyl)-prop-2-en-1-one.  JOURNAL OF MOLECULAR STRUCTURE,      [PMID:] [10.1016/j.molstruc.2022.133660]
2. An Ran, Xu Xiangdong, Li Bingxuan, Han Jun, Sun Ruiliang, Zhang Mingang, Jiang Yadong.  (2024)  A new neutral organic material DMPO with ultra-strong second-order nonlinear response and excellent anti-deliquescence.  Science China-Materials,  67  (7): (2285-2292).  [PMID:] [10.1007/s40843-024-2949-2]
Solution Calculators
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