Sodium Mesitylenesulfonate - ≥98% , CAS No.6148-75-0

CAS: 6148-75-0 Cat. No.: S161178 Molecular Weight: 222.23 EC Number: 228-157-2 PubChem CID: 23661859
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
sodium;2,4,6-trimethylbenzenesulfonate | 2,4,6-Trimethylbenzenesulfonic Acid Sodium Salt | Benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt (1:1) | Benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt | MFCD30187683 | AKOS015890759 | AKOS015963288 | W-1
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
S161178-1g
5

$12.90

$19.90
Save $7.00 (35.18%)
5g
S161178-5g
4

$15.90

$23.90
Save $8.00 (33.47%)
25g
S161178-25g
3

$19.90

$29.90
Save $10.00 (33.44%)
100g
S161178-100g
3

$63.90

$95.90
Save $32.00 (33.37%)
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Why this grade

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

🌡

Storage & shipping

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.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
sodium;2, 4, 6-trimethylbenzenesulfonate | 2, 4, 6-Trimethylbenzenesulfonic Acid Sodium Salt | Benzenesulfonic acid, 2, 4, 6-trimethyl-, sodium salt (1:1) | Benzenesulfonic acid, 2, 4, 6-trimethyl-, sodium salt | MFCD30187683 | AKOS015890759 | AKOS015963288 | W-1
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488200368
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488200368
Canonical SmilesCC1=CC(=C(C(=C1)C)S(=O)(=O)[O-])C.[Na+]
IUPAC Namesodium;2,4,6-trimethylbenzenesulfonate
InChIKeyAOJUNZYQOYSGHT-UHFFFAOYSA-M
INCHI1S/C9H12O3S.Na/c1-6-4-7(2)9(8(3)5-6)13(10,11)12;/h4-5H,1-3H3,(H,10,11,12);/q;+1/p-1
Isomeric SMILES CC1=CC(=C(C(=C1)C)S(=O)(=O)[O-])C.[Na+]
PubChem CID 23661859
Molecular Weight 222.23
Reaxy-Rn 5784990

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
SubclassBenzenesulfonic acids and derivatives
Intermediate Tree Nodes Not available
Direct Parentp-Methylbenzenesulfonates
Alternative Parents Benzenesulfonyl compounds  Arylsulfonic acids and derivatives  Sulfonyls  Organosulfonic acids  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-methylbenzenesulfonate - Arylsulfonic acid or derivatives - Benzenesulfonyl group - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Organic alkali metal salt - Organic oxygen compound - Organosulfur compound - Organic salt - Organic sodium salt - Hydrocarbon derivative - Organic oxide - Organic cation - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as p-methylbenzenesulfonates. These are benzenesulfonic acids (or derivative thereof) carrying a methyl group at the para- position.
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.

7 results found

Lot NumberCertificate TypeDateItem
F1921037Certificate of AnalysisApr 12, 2023 S161178
L2209243Certificate of AnalysisDec 14, 2022 S161178
K2218657Certificate of AnalysisAug 04, 2022 S161178
K2218663Certificate of AnalysisAug 04, 2022 S161178
K2218664Certificate of AnalysisAug 04, 2022 S161178
K2218665Certificate of AnalysisAug 04, 2022 S161178
K2218669Certificate of AnalysisAug 04, 2022 S161178
Chemical and Physical Properties
Melt Point(°C)>300℃
Molecular Weight222.240 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass222.033 Da
Monoisotopic Mass222.033 Da
Topological Polar Surface Area65.600 Ų
Heavy Atom Count14
Formal Charge0
Complexity258.000
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 Count2
Solution Calculators
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