3,4-Dimethoxybenzaldehyde - 10mM in DMSO , CAS No.120-14-9

CAS: 120-14-9 Cat. No.: D420889 Molecular Weight: 166.17 Beilstein Registry Number: 473899 EC Number: 204-373-2
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GRADE & PURITY 10mM in DMSO
Synonyms
NCGC00091642-03 | VERATRALDEHYDE [FCC] | AM20050100 | Veratrumaldehyde | 3,4-Dimethoxybenzaldehyde, 99% | Benzaldehyde, 3,4-dimethoxy- | VERATRALDEHYDE | Veratraldehyde (3,4-Dimethoxybenzaldehyde) | AC-10201 | Methylvanillin | SY004136 | NSC 24521 | Tox21
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
Size
Status
Price
Qty
1ml
D420889-1ml
1
$29.90
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Why this grade

10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs 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.

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Literature proof

Cited in 22 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

3,4-dimethoxybenzaldehyde and cyclodextrin form a 1:1 inclusion compound. It reacts with 3-acetyl-2,5-dimethylthiophene to form chalcone dye 2e-3 - (3,4-dimethoxyphenyl) - 1 - (2,5-dimethylthiophene-3-yl) propyl-2-ene-1-one.

3,4-dimethoxybenzaldehyde is used to prepare 4-chloromethyl-2 - (dimethoxyphenyl) - 1,3-dioxygentyl. It is used to synthesize the (+ - violet acid) with anti HIV activity.

Specifications

Synonyms
NCGC00091642-03 | VERATRALDEHYDE [FCC] | AM20050100 | Veratrumaldehyde | 3, 4-Dimethoxybenzaldehyde, 99% | Benzaldehyde, 3, 4-dimethoxy- | VERATRALDEHYDE | Veratraldehyde (3, 4-Dimethoxybenzaldehyde) | AC-10201 | Methylvanillin | SY004136 | NSC 24521 | Tox21
Specifications & Purity
10mM in DMSO
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Pubchem Sid528757919
Canonical SmilesCOC1=C(C=C(C=C1)C=O)OC
IUPAC Name3,4-dimethoxybenzaldehyde
InChIKeyWJUFSDZVCOTFON-UHFFFAOYSA-N
INCHI1S/C9H10O3/c1-11-8-4-3-7(6-10)5-9(8)12-2/h3-6H,1-2H3
Isomeric SMILES COC1=C(C=C(C=C1)C=O)OC
WGK Germany 3
RTECS YX5088000
Molecular Weight 166.17
Beilstein 473899
Reaxy-Rn 473899
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=473899&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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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  Alkyl aryl ethers  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Dimethoxybenzene - O-dimethoxybenzene - Anisole - Benzaldehyde - Benzoyl - Phenol ether - Phenoxy compound - Aryl-aldehyde - Alkyl aryl ether - Ether - Organooxygen compound - Aldehyde - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - 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 a small molecule
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Meloidogyne incognita (862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hepatitis B virus (7925 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Collagen (21 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Sensitivityair & Light sensitive
Flash Point(°F)235.4 °F
Flash Point(°C)>110℃
Boil Point(°C)281°C
Melt Point(°C)42-43°C
Molecular Weight166.170 g/mol
XLogP31.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass166.063 Da
Monoisotopic Mass166.063 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count12
Formal Charge0
Complexity147.000
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
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