CAS 103-19-5: p-Tolyl disulfide

Description:p-Tolyl disulfide, with the CAS number 103-19-5, is an organosulfur compound characterized by the presence of two tolyl groups (derived from toluene) linked by a disulfide (-S-S-) bond. It appears as a yellowish liquid or solid, depending on the temperature, and has a distinctive odor. This compound is known for its applications in the synthesis of various organic compounds and as a reagent in chemical reactions, particularly in the field of organic chemistry. p-Tolyl disulfide exhibits moderate solubility in organic solvents and is relatively stable under standard conditions, although it can undergo oxidation or reduction reactions. Its chemical structure contributes to its reactivity, making it useful in the formation of thiol compounds and other sulfur-containing derivatives. Safety precautions should be taken when handling this substance, as it may cause irritation to the skin and eyes, and proper storage conditions should be maintained to prevent degradation.

Formula:C₁₄H₁₄S₂

InChI:InChI=1S/C14H14S2/c1-11-3-7-13(8-4-11)15-16-14-9-5-12(2)6-10-14/h3-10H,1-2H3

InChI key:InChIKey=TZOVOULUMXXLOJ-UHFFFAOYSA-N

SMILES:S(SC1=CC=C(C=C1)C)C2=CC=C(C=C2)C

Synonyms:
Bis(p-tolyl) disulfide
Bis(4-methylphenyl) disulfide
Disulfide, bis(4-methylphenyl)
p-Tolyl disulfide
Di-p-Tolyl disulfide

Found 6 products.

Product data	Purity	Price range	Estimated delivery
1,2-Di-p-tolyldisulfane REF: IN-DA003U1DCAS: 103-19-5	95%	To inquire	Tue 04 Mar 25
1,2-Di-p-tolyldisulfane REF: 54-OR96868CAS: 103-19-5	0.97	32.00 €~3,025.00 €	Mon 03 Mar 25
Di-p-tolyl Disulfide REF: 3B-T1074CAS: 103-19-5	>98.0%(GC)	75.00 €~217.00 €	Wed 05 Mar 25
P-Tolyl disulfide REF: 10-F005543CAS: 103-19-5	98.0%	20.00 €~591.00 €	Wed 05 Mar 25
p-Tolyl Disulfide REF: 4Z-B-139176CAS: 103-19-5	- - -	To inquire	Tue 11 Mar 25
Di-p-tolyldisulfide REF: 3D-FD01403CAS: 103-19-5	Min. 95%	136.00 €~691.00 €	Tue 15 Apr 25