2,4,6-Trimethoxyphenol - ≥95% , CAS No.20491-92-3

CAS: 20491-92-3 Cat. No.: T694973 Molecular Weight: 184.19 PubChem CID: 88563
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
T694973-250mg
1

$85.90

$128.90
Save $43.00 (33.36%)
1g
T694973-1g
2

$182.90

$274.90
Save $92.00 (33.47%)
5g
T694973-5g
1

$575.90

$863.90
Save $288.00 (33.34%)
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

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

Specifications & Purity
≥95%
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
≥95%
Names and Identifiers
Canonical SmilesCOC1=CC(=C(C(=C1)OC)O)OC
IUPAC Name2,4,6-trimethoxyphenol
InChIKeyHSJYYLNJWGKZMD-UHFFFAOYSA-N
INCHI1S/C9H12O4/c1-11-6-4-7(12-2)9(10)8(5-6)13-3/h4-5,10H,1-3H3
Isomeric SMILES COC1=CC(=C(C(=C1)OC)O)OC
PubChem CID 88563
Molecular Weight 184.19

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
ClassPhenols
SubclassMethoxyphenols
Intermediate Tree Nodes Not available
Direct ParentMethoxyphenols
Alternative Parents 4-alkoxyphenols  Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Methoxyphenol - 4-alkoxyphenol - Phenoxy compound - Methoxybenzene - Phenol ether - Anisole - Alkyl aryl ether - Monocyclic benzene moiety - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as methoxyphenols. These are compounds containing a methoxy group attached to the benzene ring of a phenol moiety.
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.

3 results found

Lot NumberCertificate TypeDateItem
I2525437Certificate of AnalysisJul 24, 2025 T694973
I2525438Certificate of AnalysisJul 24, 2025 T694973
I2525439Certificate of AnalysisJul 24, 2025 T694973
Chemical and Physical Properties
Molecular Weight184.190 g/mol
XLogP30.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass184.074 Da
Monoisotopic Mass184.074 Da
Topological Polar Surface Area47.900 Ų
Heavy Atom Count13
Formal Charge0
Complexity137.000
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
Reviews

Customer Reviews

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.