CAS 6192-52-5

Ácido p-toluenossulfônico monohidratado

Descrição:

Ácido p-toluenossulfônico monohidratado, com o número CAS 6192-52-5, é um ácido sulfônico orgânico que serve como um forte catalisador ácido em várias reações químicas, particularmente na síntese orgânica. É um sólido cristalino branco a off-white que é higroscópico, o que significa que pode absorver umidade do ambiente, o que se reflete em sua forma de monohidrato. O composto é solúvel em água e solventes orgânicos polares, tornando-o versátil para uso em diferentes meios de reação. O ácido p-toluenossulfônico é conhecido por sua capacidade de protonar substratos, facilitando reações como esterificação e alquilação. Também é utilizado na preparação de vários polímeros e como reagente na síntese de produtos farmacêuticos. As considerações de segurança incluem sua natureza corrosiva, o que exige o uso de equipamentos de proteção individual adequados ao manuseá-lo. No geral, Ácido p-toluenossulfônico monohidratado é um reagente valioso tanto em ambientes laboratoriais quanto industriais devido à sua forte acidez e reatividade.

Fórmula: C₇H₈O₃S·H₂O

InChI: InChI=1S/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2

Chave InChI: InChIKey=KJIFKLIQANRMOU-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C1=CC=C(C)C=C1.O

Sinónimos:

• 4-Methylbenzenesulfonic acid monohydrate
• 4-Toluenesulfonic acid monohydrate
• Benzenesulfonic acid, 4-methyl-, hydrate (1:1)
• Benzenesulfonic acid, 4-methyl-, monohydrate
• Para Toluene Sulfonic Acid Monohydrate
• Tosic acid monohydrate
• ara Toluene Sulphonic Acid (Monohydrade)
• p-Toluenesulfonic acid, monohydrate

p-Toluenesulfonic Acid Monohydrate

CAS: 104-15-4, 6192-52-5

Fórmula: C₇H₈O₃S·H₂O

Pureza: >98.0%(T)(HPLC)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 190.22

Ref: 3B-T0267

p-Toluenesulfonic acid monohydrate, 97%

CAS: 6192-52-5

p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithio

Fórmula: C₇H₁₀O₄S

Pureza: 97%

Cor e Forma: White to pale cream to pink, Crystalline powder or adhering crystals

Peso molecular: 190.21

Ref: 02-A14119

p-Toluenesulfonic acid monohydrate, ACS, 98.5+%

CAS: 6192-52-5

p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithio

Fórmula: C₇H₁₀O₄S

Pureza: 98.5+%

Peso molecular: 190.21

Ref: 02-044002

p-Toluenesulfonic acid monohydrate, 97%

CAS: 6192-52-5

p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithio

Fórmula: C₇H₁₀O₄S

Pureza: 97%

Cor e Forma: White to pale cream, Crystals or adhering crystals

Peso molecular: 190.21

Ref: 02-036506

p-Toluenesulfonic acid monohydrate

CAS: 6192-52-5

Fórmula: C₇H₁₀O₄S

Pureza: 97%

Cor e Forma: Solid

Peso molecular: 190.2169

Ref: IN-DA0035JD

Anastrozole EP Impurity F Monohydrate (Escitalopram EP Impurity J Monohydrate, Lisinopril EP Impurity B Monohydrate, Sultamicillin EP Impurity B Monohydrate, Tizanidine EP Impurity I Monohydrate)

CAS: 6192-52-5

Fórmula: C₇H₈O₃S·H₂O

Cor e Forma: White To Off-White Solid

Peso molecular: 172.20 18.02

Ref: 4Z-A-2427

p-Toluenesulfonic acid monohydrate

CAS: 6192-52-5

p-Toluenesulfonic acid monohydrate

Fórmula: ·C₇H₈O₃S·H₂O

Pureza: 99%

Cor e Forma: white to off-white solid

Peso molecular: 190.2169g/mol

Ref: 54-OR322135

p-Toluenesulfonic acid monohydrate

CAS: 6192-52-5

Fórmula: C₇H₈O₃S·H₂O

Cor e Forma: White, off-white or pale pink crystals

Peso molecular: 190.22

Ref: 7W-GK9853

p-Toluenesulfonic acid monohydrate

CAS: 6192-52-5

p-Toluenesulfonic acid monohydrate is a strong organic acid.

Fórmula: C₇H₁₀O₄S

Pureza: 98%

Cor e Forma: Brownish Liquid Paste

Peso molecular: 190.22

Ref: TM-T19499

p-Toluenesulfonic acid monohydrate

CAS: 6192-52-5

Fórmula: C₇H₈O₃S

Pureza: 98.0%

Cor e Forma: Solid, Powder or Crystalline Powder

Peso molecular: 172.2

Ref: 10-F075220

4-Methylbenzenesulphonic Acid Hydrate

Produto Controlado

CAS: 6192-52-5

Fórmula: C₇H₈O₃S·H₂O

Cor e Forma: Neat

Peso molecular: 190.22

Ref: 86-MM0598.02

Lisinopril EP Impurity B

CAS: 6192-52-5

Fórmula: C₇H₈O₃SH₂O

Peso molecular: 172.2 : 18.02

Ref: ST-EA-CP-L21002

4-Methylbenzenesulfonic Acid Monohydrate

Produto Controlado

CAS: 6192-52-5

Impurity Lisinopril EP Impurity B/ Anastrozole EP Impurity F
Applications 4-Methylbenzenesulfonic Acid Monohydrate (Lisinopril EP Impurity B) is used in the synthesis of resveratrol. Also used in the synthesis of oxane derivatives as antimalarial agents.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Davis, M. et al.: Org. Prep. Proc. Int., 45, 304 (2013); Wang, X. et al.: J. Med. Chem., 56, 2547 (2013);

Fórmula: C₇H₈O₃S·H₂O

Cor e Forma: White

Peso molecular: 190.22

Ref: TR-M288740

p-Toluenesulfonic acid monohydrate

CAS: 6192-52-5

p-Toluenesulfonic acid monohydrate is a white, crystalline solid that is soluble in water. It is used as a catalyst for the synthesis of various organic compounds and pharmaceuticals. p-Toluenesulfonic acid monohydrate has been shown to have an effect on the thermal expansion of certain polymers and to be useful for preparation of medicinal preparations with high uptake. This compound can also be used as a carbon source for the production of various organic compounds.

Fórmula: CH₃C₆H₄SO₃H·H₂O

Cor e Forma: Powder

Peso molecular: 190.22 g/mol

Ref: 3D-FT15201

p-Toluenesulphonic Acid Monohydrate (High Purity) extrapure AR,ACS, ExiPlus,Multi-Compendial, 99.5%

CAS: 6192-52-5

Fórmula: C₇H₈SO₃·H₂O

Pureza: min. 99.5%

Cor e Forma: White, Crystalline compound, Clear, Colourless

Peso molecular: 190.21

Ref: SR-55580

p-Toluenesulphonic Acid Monohydrate pure, 98%

CAS: 6192-52-5

Fórmula: C₇H₈SO₃·H₂O

Pureza: min. 98.0%

Cor e Forma: White to off-white, Crystalline compound, Clear to slight hazy

Peso molecular: 190.21

Ref: SR-29423

p-Toluenesulphonic Acid Monohydrate extrapure AR, ACS, 99%

CAS: 6192-52-5

Fórmula: C₇H₈SO₃·H₂O

Pureza: min. 99.0%

Cor e Forma: White, Crystalline compound, Clear, Colourless

Peso molecular: 190.21

Ref: SR-77948