Learn More
p-Toluenesulfonyl chloride, 98%, Thermo Scientific Chemicals
CAS: 98-59-9 | C7H7ClO2S | 190.64 g/mol
33.87€ - 279.39€
Identificatori chimici
CAS | 98-59-9 |
---|---|
Formula molecolare | C7H7ClO2S |
Molecular Weight (g/mol) | 190.64 |
Numero MDL | MFCD00007450 |
InChI Key | YYROPELSRYBVMQ-UHFFFAOYSA-N |
Sinonimo | tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride |
PubChem CID | 7397 |
IUPAC Name | 4-methylbenzenesulfonyl chloride |
SMILES | CC1=CC=C(C=C1)S(Cl)(=O)=O |
Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
---|---|---|---|---|---|---|---|---|---|
Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
11421928
|
Thermo Scientific Alfa Aesar
A14547.30 |
250 g |
33.87€
250g |
Effettua il login per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso! | |||||
11484000
|
Thermo Scientific Alfa Aesar
A14547.36 |
500 g |
50.55€
500g |
Effettua il login per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso! | |||||
11411928
|
Thermo Scientific Alfa Aesar
A14547.0B |
1000 g |
86.23€
1000g |
Effettua il login per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso! | |||||
11431928
|
Thermo Scientific Alfa Aesar
A14547.0I |
5000 g |
279.39€
5000g |
Effettua il login per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso! | |||||
Descrizione
p-Toluenesulfonyl chloride is used as a precursor in the production of dyes and saccharin. It acts as a dehydrating agent in the conversion of urea to carbodiimide and converts alcohols into the corresponding toluenesulfonate esters. It is also employed as a flow-promoting agent for paints, an adhesive, nitrocellulose, coating material and as a plasticizer for polyamides. Furthermore, it serves as an antistatic agent, as a gloss enhancer in plastic film preparations and as a basic material of electroplating solutions.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applicationsp-Toluenesulfonyl chloride is used as a precursor in the production of dyes and saccharin. It acts as a dehydrating agent in the conversion of urea to carbodiimide and converts alcohols into the corresponding toluenesulfonate esters. It is also employed as a flow-promoting agent for paints, an adhesive, nitrocellulose, coating material and as a plasticizer for polyamides. Furthermore, it serves as an antistatic agent, as a gloss enhancer in plastic film preparations and as a basic material of electroplating solutions.
Solubility
Soluble in alcohol, benzene and ether. Insoluble in water.
Notes
Moisture sensitive. Incompatible with strong oxidizing agents and strong bases.
Identificatori chimici
98-59-9 | |
190.64 | |
YYROPELSRYBVMQ-UHFFFAOYSA-N | |
7397 | |
CC1=CC=C(C=C1)S(Cl)(=O)=O |
C7H7ClO2S | |
MFCD00007450 | |
tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride | |
4-methylbenzenesulfonyl chloride |
Specifica
p-Toluenesulfonyl chloride | |
67°C to 70°C | |
146°C (15 mmHg) | |
C7H7ClO2S | |
UN3261 | |
Moisture sensitive | |
tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride | |
YYROPELSRYBVMQ-UHFFFAOYSA-N | |
4-methylbenzenesulfonyl chloride | |
7397 | |
98% |
98-59-9 | |
1.35 | |
128°C (262°F) | |
MFCD00007450 | |
607898 | |
14,9534 | |
Soluble in alcohol,benzene and ether; Insoluble in water. | |
CC1=CC=C(C=C1)S(Cl)(=O)=O | |
190.64 | |
190.65 |
Sicurezza e movimentazione
GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
P234-P261-P264b-P272-P280-P302+P352-P305+P351+P338-P310-P333+P313-P362-P390-P501c
H290-H315-H317-H318
missing translation for 'dotInformation' : Hazard Class: 8; Packaging Group: III
missing translation for 'einecsNumber' : 202-684-8
missing translation for 'rtecsNumber' : DB8929000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
- Pericolo
Categoria di pericolo
- Lesione oculare grave/irritazione oculare Categoria 1
- Sostanze e miscele corrosive per i metalli Categoria 1
- Corrosione/irritazione della pelle Categoria 2
- Sensibilizzazione della pelle Categoria 1
Indicazioni di pericolo
- H290-Può essere corrosivo per i metalli.
- H315-Provoca irritazione cutanea.
- H317-Può provocare una reazione allergica cutanea.
- H318-Provoca gravi lesioni oculari.
Consigli di prudenza
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
- P402+P404-Conservare in luogo asciutto e in recipiente chiuso.
Informazioni supplementari
- MIXTURE LIST-Contiene: p-Toluene sulfonyl chloride
RUO – Research Use Only
Fornite il vostro feedback sul contenuto del prodotto compilando il modulo sottostante.