p-Tolyl disulfide - ≥98% , CAS No.103-19-5

CAS: 103-19-5 Cat. No.: T101280 Peso molecular: 246.39 Beilstein Registry Number: 6(4)2206 Número EC: 203-087-5 PubChem CID: 66027
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
4-Methylphenyl disulfide | Di-4-tolyl disulphide | 4-Tolyl disulfide | MFCD00008547 | 1-Methyl-4-[(4-methylphenyl)disulfanyl]benzene # | bis-(p-tolyl)disulfide | p-Tolyldisulfide | p-tolyl-disulfide | 1-methyl-4-(4-methylphenyl)disulfanylbenzene | Bis(p-t
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
T101280-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

9,90US$

14,90US$
Guardar 5,00 US$ (33.56%)
5g
T101280-5g
10

14,90US$

22,90US$
Guardar 8,00 US$ (34.93%)
25g
T101280-25g
2

33,90US$

50,90US$
Guardar 17,00 US$ (33.40%)
100g
T101280-100g
1

125,90US$

188,90US$
Guardar 63,00 US$ (33.35%)
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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.

📋

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

Specifications

Sinónimos
4-Methylphenyl disulfide | Di-4-tolyl disulphide | 4-Tolyl disulfide | MFCD00008547 | 1-Methyl-4-[(4-methylphenyl)disulfanyl]benzene # | bis-(p-tolyl)disulfide | p-Tolyldisulfide | p-tolyl-disulfide | 1-methyl-4-(4-methylphenyl)disulfanylbenzene | Bis(p-t
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasCC1=CC=C(C=C1)SSC2=CC=C(C=C2)C
IUPAC Name1-methyl-4-[(4-methylphenyl)disulfanyl]benzene
InChIKeyTZOVOULUMXXLOJ-UHFFFAOYSA-N
INCHI1S/C14H14S2/c1-11-3-7-13(8-4-11)15-16-14-9-5-12(2)6-10-14/h3-10H,1-2H3
Isómeros SMILES CC1=CC=C(C=C1)SSC2=CC=C(C=C2)C
WGK Alemania 3
RTECS JO1526250
PubChem CID 66027
Peso molecular 246.39
Beilstein 6(4)2206
Reaxy-Rn 1912597

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
SubclassToluenes
Intermediate Tree Nodes Not available
Direct ParentToluenes
Alternative Parents Organic disulfides  Sulfenyl compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Toluene - Organic disulfide - Sulfenyl compound - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as toluenes. These are compounds containing a benzene ring which bears a methane group.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Mecanismos de acción
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.

7 results found

Lot NumberCertificate TypeFechaArticulo
F2214586Certificate of AnalysisMar 18, 2026 T101280
F2214588Certificate of AnalysisMar 18, 2026 T101280
F2214590Certificate of AnalysisMar 18, 2026 T101280
D2110386Certificate of AnalysisJan 15, 2025 T101280
D2110392Certificate of AnalysisJan 15, 2025 T101280
D2110393Certificate of AnalysisJan 15, 2025 T101280
D2110394Certificate of AnalysisJan 15, 2025 T101280
Propiedades químicas y físicas
Punto de inflamación (°F)235.4 °F
Punto de inflamación (°C)113 °C
Punto de fusión (°C)43-46°C
Peso molecular246.400 g/mol
XLogP35.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass246.054 Da
Monoisotopic Mass246.054 Da
Topological Polar Surface Area50.600 Ų
Heavy Atom Count16
Formal Charge0
Complexity167.000
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
Calculadoras de soluciones
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