2-Fluoro-4,5-dimethoxybenzaldehyde - ≥98% , CAS No.71924-62-4

CAS: 71924-62-4 Cat. No.: F156575 Formula: C9H9FO3 Molecular Weight: 184.17 EC Number: 676-950-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-Fluoro-4,5-dimethoxybenzaldehyde | 2-fluoro-4,5-dimethoxy-benzaldehyde | 4,5-DIMETHOXY-2-FLUOROBENZALDEHYDE | 6-Fluoroveratraldehyde, 97% | FT-0621141 | A837360 | CK2097 | BCP15308 | DTXSID50345312 | F0441 | J-509395 | 4-NITROPHENYLTETRA-O-ACETYL-BETA-D
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
Size
USA
Germany (EU)*
Price
Qty
1g
F156575-1g
4 In stock

$23.90

$35.90
Save $12.00 (33.43%)
5g
F156575-5g
3 In stock

$72.90

$109.90
Save $37.00 (33.67%)
25g
F156575-25g
2 In stock

$256.90

$385.90
Save $129.00 (33.43%)
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.

Specifications

Synonyms
2-Fluoro-4,5-dimethoxybenzaldehyde | 2-fluoro-4,5-dimethoxy-benzaldehyde | 4,5-DIMETHOXY-2-FLUOROBENZALDEHYDE | 6-Fluoroveratraldehyde, 97% | FT-0621141 | A837360 | CK2097 | BCP15308 | DTXSID50345312 | F0441 | J-509395 | 4-NITROPHENYLTETRA-O-ACETYL-BETA-D
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
Pubchem Sid528756414
Canonical SmilesCOC1=C(C=C(C(=C1)C=O)F)OC
IUPAC Name2-fluoro-4,5-dimethoxybenzaldehyde
InChIKeyIBBYQNVXKFMSSI-UHFFFAOYSA-N
INCHI1S/C9H9FO3/c1-12-8-3-6(5-11)7(10)4-9(8)13-2/h3-5H,1-2H3
Isomeric SMILES COC1=C(C=C(C(=C1)C=O)F)OC
WGK Germany 3
Molecular Weight 184.17
Reaxy-Rn 2109343
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2109343&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
SubclassMethoxybenzenes
Intermediate Tree Nodes Not available
Direct ParentDimethoxybenzenes
Alternative Parents Phenoxy compounds  Benzoyl derivatives  Benzaldehydes  Anisoles  Fluorobenzenes  Alkyl aryl ethers  Aryl fluorides  Vinylogous halides  Organofluorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents O-dimethoxybenzene - Dimethoxybenzene - Phenoxy compound - Anisole - Phenol ether - Benzaldehyde - Benzoyl - Alkyl aryl ether - Aryl-aldehyde - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Vinylogous halide - Ether - Organofluoride - Organooxygen compound - Aldehyde - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups.
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.

3 results found

Lot NumberCertificate TypeDateItem
J2524583Certificate of AnalysisNov 04, 2025 F156575
J2524584Certificate of AnalysisNov 04, 2025 F156575
J2524585Certificate of AnalysisNov 04, 2025 F156575
Chemical and Physical Properties
SensitivityAir Sensitive
Melt Point(°C)93-101°C
Molecular Weight184.160 g/mol
XLogP31.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass184.054 Da
Monoisotopic Mass184.054 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count13
Formal Charge0
Complexity174.000
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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