2-Methylbenzenesulfonic Acid Dihydrate - ≥97% , CAS No.68066-37-5

CAS: 68066-37-5 Cat. No.: T336678 Peso molecular: 208.23
Disponible para pedir
GRADE & PURITY ≥97%
Synonyms
2-Methylbenzene-1-sulfonic acid--water (1/2) | Benzenesulfonic acid, 2-methyl-, dihydrate | DTXSID80500417 | 2-METHYLBENZENESULFONIC ACID DIHYDRATE | methylbenzenesulfonic acid dihydrate | starbld0027894 | SCHEMBL3917281 | 2-methylbenzenesulfonic acid;dih
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
250mg
T336678-250mg
8

12,90US$

19,90US$
Guardar 7,00 US$ (35.18%)
1g
T336678-1g
8

40,90US$

41,90US$
Guardar 1,00 US$ (2.39%)
5g
T336678-5g
3
139,90US$
25g
T336678-25g
1
489,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% 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

Sinónimos
2-Methylbenzene-1-sulfonic acid--water (1/2) | Benzenesulfonic acid, 2-methyl-, dihydrate | DTXSID80500417 | 2-METHYLBENZENESULFONIC ACID DIHYDRATE | methylbenzenesulfonic acid dihydrate | starbld0027894 | SCHEMBL3917281 | 2-methylbenzenesulfonic acid;dih
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Argon charged
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥97%
Nombres e identificadores
Pubchem Sid488198134
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488198134
Sonrisas canónicasCC1=CC=CC=C1S(=O)(=O)O.O.O
IUPAC Name2-methylbenzenesulfonic acid;dihydrate
InChIKeyYRMUCUFPXSOGTE-UHFFFAOYSA-N
INCHI1S/C7H8O3S.2H2O/c1-6-4-2-3-5-7(6)11(8,9)10;;/h2-5H,1H3,(H,8,9,10);2*1H2
Isómeros SMILES CC1=CC=CC=C1S(=O)(=O)O.O.O
CAS alternativo 88-20-0
Peso molecular 208.23

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
ClaseBenzene and substituted derivatives
SubclassBenzenesulfonic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzenesulfonic acids and derivatives
Alternative Parents Benzenesulfonyl compounds  1-sulfo,2-unsubstituted aromatic compounds  Toluenes  Sulfonyls  Organosulfonic acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzenesulfonate - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Arylsulfonic acid or derivatives - Toluene - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as benzenesulfonic acids and derivatives. These are organic compounds containing a sulfonic acid or a derivative thereof that is linked to a benzene ring.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

8 results found

Lot NumberCertificate TypeFechaArticulo
D23251142Certificate of AnalysisFeb 04, 2026 T336678
D23251143Certificate of AnalysisFeb 04, 2026 T336678
D23251147Certificate of AnalysisFeb 04, 2026 T336678
D23251148Certificate of AnalysisFeb 04, 2026 T336678
D23251149Certificate of AnalysisFeb 04, 2026 T336678
D23251155Certificate of AnalysisFeb 04, 2026 T336678
D23251158Certificate of AnalysisFeb 04, 2026 T336678
D23251159Certificate of AnalysisFeb 04, 2026 T336678
Propiedades químicas y físicas
SensibilidadHygroscopic
Peso molecular208.230 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass208.041 Da
Monoisotopic Mass208.041 Da
Topological Polar Surface Area64.800 Ų
Heavy Atom Count13
Formal Charge0
Complexity214.000
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 Count3
Calculadoras de soluciones
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