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  8. p-Toluenesulfonic acid, sodium salt

p-Toluenesulfonic acid, sodium salt

Product Code. 10669384 Shop All Thermo Scientific Chemicals Products
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Quantity:
100 g
500 g
Packaging:
Glass bottle
Unit Size:
100g
500g
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Product Code. 10669384

Brand: Thermo Scientific Acros 421231000

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Descripción

CAS: 657-84-1 | C7H7NaO3S | 194.18 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Identificadores de productos químicos

CAS 657-84-1
Molecular Formula C7H7NaO3S
Molecular Weight (g/mol) 194.18
MDL Number MFCD00798566,MFCD00064388
InChI Key KVCGISUBCHHTDD-UHFFFAOYSA-M
Synonym sodium p-toluenesulfonate, sodium 4-methylbenzenesulfonate, sodium tosylate, p-toluenesulfonic acid sodium salt, sodium toluenesulfonate, sodium toluenesulphonate, tosylate, sodium, naxonate hydrotrope, cyclophil sts 70, eltesol st 34
PubChem CID 3720192
IUPAC Name sodium;4-methylbenzenesulfonate
SMILES [Na+].CC1=CC=C(C=C1)S([O-])(=O)=O

Especificaciones

Melting Point >400°C
Color White
Flash Point >500°C
Infrared Spectrum Authentic
Packaging Glass bottle
Quantity 100 g
Beilstein 11,97
Fieser 11,535; 12,507
Merck Index 14,9533
Solubility Information Solubility in water: soluble.
Formula Weight 194.19
Percent Purity ≥97.5% (ion exchange; alkalimetry)
Physical Form Powder
Chemical Name or Material p-Toluenesulfonic acid, sodium salt
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Seguridad y manipulación

compliance-icons
Nombre del producto
  • p-Toluenesulfonic acid, sodium salt
 Palabra de advertencia
  • Warning
 Clasificación
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Indicaciones de peligro
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Consejos de prudencia
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
SDS

RUO – Research Use Only

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