<i>N</i>-Ethyl-<i>p</i>-toluenesulfonamide , >98.0% , 80-39-7

CAS NO.：80-39-7

Empirical Formula: C9H13NO2S

Molecular Weight: 199.27

MDL number: MFCD00048511

EINECS: 201-275-1

PRODUCT Properties

• Melting point: 63-65 °C(lit.)
• Boiling point: 208 °C745 mm Hg(lit.)
• Density: 1.26 g/cm3
• refractive index: 1.5270 (estimate)
• storage temp.: Sealed in dry,Room Temperature
• solubility: Chloroform (Slightly), Methanol (Slightly)
• pka: 11.86±0.50(Predicted)
• form: Solid
• color: White to Off-White
• Stability: Stable. Incompatible with strong oxidizing agents.
• InChI: InChI=1S/C9H13NO2S/c1-3-10-13(11,12)9-6-4-8(2)5-7-9/h4-7,10H,3H2,1-2H3
• InChIKey: OHPZPBNDOVQJMH-UHFFFAOYSA-N
• SMILES: C1(S(NCC)(=O)=O)=CC=C(C)C=C1
• LogP: 1.960 (est)
• CAS DataBase Reference: 80-39-7(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Toluenesulfonamide, n-ethyl-(80-39-7)
• EPA Substance Registry System: N-Ethyl-p-toluenesulfonamide (80-39-7)

Description and Uses

N-?Ethyl-?p-?toluenesulfonamide is a reagent used in the sulfonamidation of imidazopyridines.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36/37
• WGK Germany: 3
• TSCA: Yes
• HS Code: 29350090