3,5-Dimethoxyphenol - ≥98%(GC) , CAS No.500-99-2

CAS: 500-99-2 Cat. No.: D136632 Molecular Weight: 154.17 Beilstein Registry Number: 61101 EC Number: 207-917-7
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
HY-W001117 | s6071 | 23UXW8136A | AC-11324 | UNII-23UXW8136A | W-105986 | 3,5-Dimethoxyphenol | 3,5-dimethoxy-phenol | Phenol,5-dimethoxy- | InChI=1/C8H10O3/c1-10-7-3-6(9)4-8(5-7)11-2/h3-5,9H,1-2H | A827974 | 3,5-dimethoxy phenol | EINECS 207-917-7 | 1-Hy
Storage
Protected from light,Argon charged,Room temperature
Shipped In
Normal
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D136632-1g
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D136632-100g
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Why this grade

≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Argon charged,Room temperature Ships Normal 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

3,5-Dimethoxyphenol is a phenol derivative that has been used to stucy iron porphyrin phenoxides.
It was used to develop a new analytical method using LC-MS that enables the simultaneous identification and quantification of new alkaloids and the alkaloidal diterpenoids.And it has been used in a study on iron porphyrin phenoxides.

Specifications

Synonyms
HY-W001117 | s6071 | 23UXW8136A | AC-11324 | UNII-23UXW8136A | W-105986 | 3, 5-Dimethoxyphenol | 3, 5-dimethoxy-phenol | Phenol, 5-dimethoxy- | InChI=1/C8H10O3/c1-10-7-3-6(9)4-8(5-7)11-2/h3-5, 9H, 1-2H | A827974 | 3, 5-dimethoxy phenol | EINECS 207-917-7 | 1-Hy
Specifications & Purity
≥98%(GC)
Storage
Protected from light, Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Canonical SmilesCOC1=CC(=CC(=C1)O)OC
IUPAC Name3,5-dimethoxyphenol
InChIKeyXQDNFAMOIPNVES-UHFFFAOYSA-N
INCHI1S/C8H10O3/c1-10-7-3-6(9)4-8(5-7)11-2/h3-5,9H,1-2H3
Isomeric SMILES COC1=CC(=CC(=C1)O)OC
WGK Germany 3
Molecular Weight 154.17
Beilstein 61101
Reaxy-Rn 1239156
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1239156&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
ClassPhenols
SubclassMethoxyphenols
Intermediate Tree Nodes Not available
Direct ParentMethoxyphenols
Alternative Parents Dimethoxybenzenes  Phenoxy compounds  Anisoles  Alkyl aryl ethers  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents M-dimethoxybenzene - Dimethoxybenzene - Methoxyphenol - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Monocyclic benzene moiety - Ether - Organooxygen compound - Hydrocarbon derivative - Organic oxygen 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 a small molecule
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.

14 results found

Lot NumberCertificate TypeDateItem
D2616088Certificate of AnalysisApr 24, 2026 D136632
A2402153Certificate of AnalysisOct 14, 2025 D136632
J2510654Certificate of AnalysisOct 14, 2025 D136632
I2501014Certificate of AnalysisSep 12, 2025 D136632
L2307184Certificate of AnalysisSep 09, 2025 D136632
D2509620Certificate of AnalysisJun 29, 2024 D136632
C2024098Certificate of AnalysisNov 09, 2023 D136632
B2508032Certificate of AnalysisSep 18, 2023 D136632
K2120580Certificate of AnalysisSep 18, 2023 D136632
K2120590Certificate of AnalysisSep 18, 2023 D136632
K2120620Certificate of AnalysisSep 18, 2023 D136632
K2120627Certificate of AnalysisSep 18, 2023 D136632
I2124102Certificate of AnalysisMay 06, 2023 D136632
F2122046Certificate of AnalysisApr 12, 2023 D136632

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Chemical and Physical Properties
SolubilitySoluble in methanol, ethanol, benzene, water (slightly), and chloroform.
SensitivityMoisture sensitive. &air sensitive&light sensitive
Boil Point(°C)160 °C/15 mmHg
Melt Point(°C)45 °C
Molecular Weight154.160 g/mol
XLogP31.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass154.063 Da
Monoisotopic Mass154.063 Da
Topological Polar Surface Area38.700 Ų
Heavy Atom Count11
Formal Charge0
Complexity104.000
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. Hongchao Yan, Yuan Qiu, Jing Wang, Qian Jiang, Hong Wang, Yonggui Liao, Xiaolin Xie.  (2020)  Wholly Visible-Light-Responsive Host–Guest Supramolecular Gels Based on Methoxy Azobenzene and β-Cyclodextrin Dimers.  LANGMUIR,      [PMID:32486643] [10.1021/acs.langmuir.0c00964]
Solution Calculators
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