3-Methylcatechol - ≥98% , CAS No.488-17-5

CAS: 488-17-5 Cat. No.: M124478 Formula: C7H8O2 Molecular Weight: 124.14 Beilstein Registry Number: 774602 EC Number: 207-672-6
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
BDBM50548725 | FT-0612043 | CHEBI:18404 | M0184 | 2-Hydroxy-3-methylphenol | MFCD00016435 | EINECS 207-672-6 | 3-Methyl-1,2-benzenediol | 3-methyl-1,2-dihydroxy benzene | 3-methylcatechol | AM808211 | BRN 0774602 | DTXSID9060071 | 2,3-Dihydroxytoluene; 3-
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
★
Size
Germany (EU)
USA*
Price
Qty
1g
M124478-1g
—
3 In stock
€8.59
5g
M124478-5g
—
2 In stock
€17.27
25g
M124478-25g
Made to order · 8–12 wks
€49.37
100g
M124478-100g
—
2 In stock
€189.95
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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
BDBM50548725 | FT-0612043 | CHEBI:18404 | M0184 | 2-Hydroxy-3-methylphenol | MFCD00016435 | EINECS 207-672-6 | 3-Methyl-1,2-benzenediol | 3-methyl-1,2-dihydroxy benzene | 3-methylcatechol | AM808211 | BRN 0774602 | DTXSID9060071 | 2,3-Dihydroxytoluene; 3-
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 Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504750381
Canonical Smiles
CC1=C(C(=CC=C1)O)O
IUPAC Name
3-methylbenzene-1,2-diol
InChIKey
PGSWEKYNAOWQDF-UHFFFAOYSA-N
INCHI
1S/C7H8O2/c1-5-3-2-4-6(8)7(5)9/h2-4,8-9H,1H3
Isomeric SMILES
CC1=C(C(=CC=C1)O)O
WGK Germany
3
RTECS
UX1910000
Molecular Weight
124.14
Beilstein
774602
Reaxy-Rn
774602
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=774602&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3

✅ 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
SubclassBenzenediols
Intermediate Tree Nodes Not available
Direct ParentCatechols
Alternative Parents Ortho cresols  Meta cresols  Toluenes  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents O-cresol - M-cresol - Catechol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Toluene - Monocyclic benzene moiety - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as catechols. These are compounds containing a 1,2-benzenediol moiety.
External Descriptors a catechol
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TRPA1 Tclin Transient receptor potential cation channel subfamily A member 1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
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
I2611683I2611683Certificate of AnalysisSep 04, 2026 M124478
I2611684I2611684Certificate of AnalysisSep 04, 2026 M124478
I2611685I2611685Certificate of AnalysisSep 04, 2026 M124478
I2611686I2611686Certificate of AnalysisSep 04, 2026 M124478
E2613085E2613085Certificate of AnalysisNov 21, 2025 M124478
K2520074K2520074Certificate of AnalysisNov 21, 2025 M124478
L2107491L2107491Certificate of AnalysisJun 06, 2025 M124478
L2107496L2107496Certificate of AnalysisJun 06, 2025 M124478
L2107582L2107582Certificate of AnalysisJun 06, 2025 M124478
L2107586L2107586Certificate of AnalysisJun 06, 2025 M124478
K2009439K2009439Certificate of AnalysisJun 15, 2024 M124478
G1809072G1809072Certificate of AnalysisDec 11, 2023 M124478
D2007100D2007100Certificate of AnalysisFeb 21, 2022 M124478
B2302448B2302448Certificate of AnalysisNov 08, 2021 M124478
Chemical and Physical Properties
SolubilitySoluble in water.
SensitivityLight & Air sensitive
x_flash_point_drop_centigrade140°C
x_boil_point_char125 °C/11 mmHg
x_melt_point_char62-68°C
Molecular Weight124.140 g/mol
XLogP31.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass124.052 Da
Monoisotopic Mass124.052 Da
Topological Polar Surface Area40.500 Ų
Heavy Atom Count9
Formal Charge0
Complexity92.900
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

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