2,4-Dimethylbenzaldehyde - ≥95% , CAS No.15764-16-6

CAS: 15764-16-6 Cat. No.: D103125 Formula: (CH3)2C6H3CHO Molecular Weight: 134.18 Beilstein Registry Number: 7310 EC Number: 239-856-7
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
2,4-Dimethylbenzaldehyde, >=90% | DS-15791 | I06YU18H4A | STL185603 | UNII-I06YU18H4A | 2,3-Dimethybenzaldehyde | MFCD00003340 | 1-Formyl-2,4-dimethylbenzene | DTXSID60166297 | Q27280189 | 2,4-Dimethylbenzaldehyde, Vetec(TM) reagent grade, 95% | 2,4-DIMET
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
1g
D103125-1g
—
9 In stock

€8.59

€12.93
Save €4.34 (33.56%)
5g
D103125-5g
—
9 In stock

€16.40

€25.08
Save €8.68 (34.60%)
25g
D103125-25g
—
9 In stock

€60.65

€91.03
Save €30.37 (33.37%)
100g
D103125-100g
—
2 In stock

€212.51

€319.24
Save €106.73 (33.43%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

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

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
2,4-Dimethylbenzaldehyde, >=90% | DS-15791 | I06YU18H4A | STL185603 | UNII-I06YU18H4A | 2,3-Dimethybenzaldehyde | MFCD00003340 | 1-Formyl-2,4-dimethylbenzene | DTXSID60166297 | Q27280189 | 2,4-Dimethylbenzaldehyde, Vetec(TM) reagent grade, 95% | 2,4-DIMET
Specifications & Purity
≥95%
Storage
Argon charged,Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488183533
Canonical Smiles
CC1=CC(=C(C=C1)C=O)C
IUPAC Name
2,4-dimethylbenzaldehyde
InChIKey
GISVICWQYMUPJF-UHFFFAOYSA-N
INCHI
1S/C9H10O/c1-7-3-4-9(6-10)8(2)5-7/h3-6H,1-2H3
Isomeric SMILES
CC1=CC(=C(C=C1)C=O)C
WGK Germany
3
Molecular Weight
134.18
Beilstein
7310
Reaxy-Rn
507131
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=507131&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
ClassBenzene and substituted derivatives
SubclassBenzoyl derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzoyl derivatives
Alternative Parents m-Xylenes  Benzaldehydes  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents M-xylene - Xylene - Benzoyl - Benzaldehyde - Aryl-aldehyde - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aldehyde - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoyl derivatives. These are organic compounds containing an acyl moiety of benzoic acid with the formula (C6H5CO-).
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.

13 results found

Lot NumberCertificate TypeDateItem
C23311665Certificate of AnalysisSep 22, 2026 D103125
C23311657Certificate of AnalysisSep 21, 2026 D103125
C23311662Certificate of AnalysisSep 21, 2026 D103125
J2524025Certificate of AnalysisNov 03, 2025 D103125
I2118285Certificate of AnalysisMar 04, 2025 D103125
I2118286Certificate of AnalysisMar 04, 2025 D103125
I2118287Certificate of AnalysisMar 04, 2025 D103125
I2102044Certificate of AnalysisMar 04, 2025 D103125
H2126193Certificate of AnalysisMar 04, 2025 D103125
I2217176Certificate of AnalysisAug 12, 2022 D103125
I2217177Certificate of AnalysisAug 12, 2022 D103125
I2219299Certificate of AnalysisAug 12, 2022 D103125
H1813038Certificate of AnalysisApr 22, 2022 D103125
Chemical and Physical Properties
SensitivityAir sensitive.
Refractive Index1.549
Flash Point(°F)192.2 °F
Flash Point(°C)89 °C
Boil Point(°C)102-103°C/14mmHg
Melt Point(°C)-9°C
Molecular Weight134.170 g/mol
XLogP32.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass134.073 Da
Monoisotopic Mass134.073 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity120.000
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
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 15764-16-6, the molecular formula is C9H10O, and the molecular weight is 134.18 g/mol. InChIKey GISVICWQYMUPJF-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.