Methyl Phenyl Sulfoxide - ≥98%(GC) , CAS No.1193-82-4

CAS: 1193-82-4 Cat. No.: M158079 Formula: C7H8OS Peso molecolare: 140.2 Beilstein Registry Number: 1904980 Numero EC: 214-781-2
Disponibile su ordine
GRADE & PURITY ≥98%(GC)
Synonyms
methanesulfinylbenzene | Methanesulfinyl-benzene | methylsulfinylbenzene | methylsulfinyl-benzene | Benzene, (methylsulfinyl)- | (Methylsulphinyl)benzene | (Methylsulfinyl)benzene | BDBM50224814 | (S)-(Methylsulfinyl)benzene | W16288 | AKOS015840639 | met
Storage
Room temperature,Argon charged,Desiccated
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
1g
M158079-1g
—
2 Disponibile
8,59€
5g
M158079-5g
—
2 Disponibile
12,93€
25g
M158079-25g
—
1 Disponibile
39,83€
100g
M158079-100g
—
1 Disponibile
121,40€
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged,Desiccated Ships Normal 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 221 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Panoramica

(R)-methyl phenyl sulfoxide is an important pharmaceutical intermediate
Purpose
Methyl phenyl sulfoxide has been used in the synthesis of:
isotopically labelled 1, 3-dithiane, a useful labeled synthon
nelfinavir, potent HIV-protease inhibitor
sulfoximines[4] and in studies on solvent-water partitioning

Specifications

Sinonimi
methanesulfinylbenzene | Methanesulfinyl-benzene | methylsulfinylbenzene | methylsulfinyl-benzene | Benzene, (methylsulfinyl)- | (Methylsulphinyl)benzene | (Methylsulfinyl)benzene | BDBM50224814 | (S)-(Methylsulfinyl)benzene | W16288 | AKOS015840639 | met
Specifiche e purezza
≥98%(GC)
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged,Desiccated
Spedito in
Normal
Purezza
≥98%(GC)
Nomi e identificatori
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504752565
Sorrisi canonici
CS(=O)C1=CC=CC=C1
IUPAC Name
methylsulfinylbenzene
InChIKey
JXTGICXCHWMCPM-UHFFFAOYSA-N
INCHI
1S/C7H8OS/c1-9(8)7-5-3-2-4-6-7/h2-6H,1H3
Isomeri SMILES
CS(=O)C1=CC=CC=C1
WGK Germania
3
Peso molecolare
140.2
Beilstein
1904980
Reaxy-Rn
1904976
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1904976&ln=

Documentazione

📋 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
ClasseBenzene and substituted derivatives
SubclassPhenyl sulfoxides
Intermediate Tree Nodes Not available
Direct ParentPhenyl sulfoxides
Alternative Parents Sulfoxides  Sulfinyl compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenyl sulfoxide - Sulfoxide - Sulfinyl compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as phenyl sulfoxides. These are organosulfur compounds containing a sulfoxide group substituted with a phenyl group.
External Descriptors a small molecule
Struttura 3D
Modello di struttura chimica interattiva





Obiettivi associati (non umani)
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

50 results found

Lot NumberCertificate TypeDataOggetto
F2617369Certificate of AnalysisJun 23, 2026 M158079
F2617371Certificate of AnalysisJun 23, 2026 M158079
F2617375Certificate of AnalysisJun 23, 2026 M158079
F2617376Certificate of AnalysisJun 23, 2026 M158079
G2522007Certificate of AnalysisJul 24, 2025 M158079
D2602003Certificate of AnalysisJul 24, 2025 M158079
G2507601Certificate of AnalysisJul 24, 2025 M158079
G2507606Certificate of AnalysisJul 24, 2025 M158079
G2507607Certificate of AnalysisJul 24, 2025 M158079
E2508308Certificate of AnalysisMar 11, 2025 M158079
E2508307Certificate of AnalysisMar 11, 2025 M158079
E2508309Certificate of AnalysisMar 11, 2025 M158079
B2528532Certificate of AnalysisFeb 18, 2025 M158079
B2528533Certificate of AnalysisFeb 18, 2025 M158079
B2528531Certificate of AnalysisFeb 18, 2025 M158079
B2528530Certificate of AnalysisFeb 18, 2025 M158079
A2506539Certificate of AnalysisDec 30, 2024 M158079
A2506519Certificate of AnalysisDec 30, 2024 M158079
A2506435Certificate of AnalysisDec 30, 2024 M158079
A2506033Certificate of AnalysisDec 30, 2024 M158079
K2427528Certificate of AnalysisNov 15, 2024 M158079
K2427524Certificate of AnalysisNov 15, 2024 M158079
K2427525Certificate of AnalysisNov 15, 2024 M158079
K2427526Certificate of AnalysisNov 15, 2024 M158079
K2427527Certificate of AnalysisNov 15, 2024 M158079
I2402629Certificate of AnalysisAug 06, 2024 M158079
I2402628Certificate of AnalysisAug 06, 2024 M158079
I2402627Certificate of AnalysisAug 06, 2024 M158079
G2423143Certificate of AnalysisJul 04, 2024 M158079
G2423144Certificate of AnalysisJul 04, 2024 M158079
G2423145Certificate of AnalysisJul 04, 2024 M158079
G2423146Certificate of AnalysisJul 04, 2024 M158079
E2413407Certificate of AnalysisApr 15, 2024 M158079
E2413406Certificate of AnalysisApr 15, 2024 M158079
E2413405Certificate of AnalysisApr 15, 2024 M158079
E2413408Certificate of AnalysisApr 15, 2024 M158079
A2426554Certificate of AnalysisJan 18, 2024 M158079
A2426555Certificate of AnalysisJan 18, 2024 M158079
A2426558Certificate of AnalysisJan 18, 2024 M158079
A2426561Certificate of AnalysisJan 18, 2024 M158079
A2426563Certificate of AnalysisJan 18, 2024 M158079
A2426565Certificate of AnalysisJan 18, 2024 M158079
I2328476Certificate of AnalysisSep 21, 2023 M158079
I2328475Certificate of AnalysisSep 21, 2023 M158079
I2328474Certificate of AnalysisSep 21, 2023 M158079
I2311057Certificate of AnalysisFeb 22, 2023 M158079
C23071044Certificate of AnalysisFeb 22, 2023 M158079
C2308002Certificate of AnalysisFeb 22, 2023 M158079
C2308003Certificate of AnalysisFeb 22, 2023 M158079
C2308004Certificate of AnalysisFeb 22, 2023 M158079
Proprietà chimiche e fisiche
SensibilitàHygroscopic
Indice di rifrazione1.5775
Punto di infiammabilità (°F)186.8 °F
Punto di infiammabilità (°C)86 °C
Punto di ebollizione (°C)139-140 °C/14 mmHg (lit.)
Punto di fusione (°C)29 °C
Peso molecolare140.200 g/mol
XLogP30.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass140.03 Da
Monoisotopic Mass140.03 Da
Topological Polar Surface Area36.300 Ų
Heavy Atom Count9
Formal Charge0
Complexity105.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product, and how is it determined?
This product is supplied at ≥98% purity, determined by gas chromatography (GC). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store in a cool place, desiccated, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 1193-82-4, the molecular formula is C7H8OS, and the molecular weight is 140.2 g/mol. InChIKey JXTGICXCHWMCPM-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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