Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

88-19-7 - o-Toluenesulfonamide, 99% - 2-Methylbenzenesulfonamide - Toluene-2-sulfonamide - B20544 - Alfa Aesar

B20544 o-Toluenesulfonamide, 99%

CAS-Nummer
88-19-7
Synonyme
2-Methylbenzenesulfonamide
Toluene-2-sulfonamide

Größe Preis ($) Menge Verfügbarkeit
10g 30,30
50g 118,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

o-Toluenesulfonamide, 99%

MDL
MFCD00007934
EINECS
201-808-0

Chemische Eigenschaften

Formel
C7H9NO2S
Molmasse
171.22
Schmelzpunkt
156°
Siedepunkt
210°/1mm
Flammpunkt
178°(352°F)
Löslichkeit
Soluble in water (1.6 g/L at 25°C).

Anwendungen

o-Toluene sulfonamide was mainly produced as a chemical intermediate for the production of saccharin. A mixture of o-Toluene sulfonamide with the p-isomer is used as a plasticizer for hot -melt adhesives, a chemical intermediate for fluorescent pigments and a chemical intermediate for plasticizer resins. (S080800). Studies suggest that o-Toluene sulfonamide has potential mutagenic activity.

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents, bases and acids.

Literaturverweise

JL Kacprzak. Determination of o-toluenesulfonamide in artificial sweeteners containing saccharin. Journal-Association of Official Analytical Chemists. 197861 (6), 1528-1532.

L Xu.; H Shu.; Y Liu.; S Zhang.; ML Trudell. Oxidative cyclization of N-alkyl-o-methyl-arenesulfonamides to biologically important saccharin derivatives. Tetrahedron. 200661 (6), 1528-1532.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H303-H315-H319-H351-H335

May be harmful if swallowed. Causes skin irritation. Causes serious eye irritation. Suspected of causing cancer. May cause respiratory irritation.

Sicherheitshinweise: P201-P261-P280-P305+P351+P338-P405-P501a

Obtain special instructions before use. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1102362
Harmonized Tariff Code
2935.90
TSCA
Yes
RTECS
XT4900000

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf