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HomeProduct name list5-Amino-2-methylbenzenesulfonamide

5-Amino-2-methylbenzenesulfonamide

  • CAS NO.:6973-09-7
  • Empirical Formula: C7H10N2O2S
  • Molecular Weight: 186.23
  • MDL number: MFCD06681071
  • EINECS: 691-180-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2025-08-28 17:34:51
5-Amino-2-methylbenzenesulfonamide Structural

What is 5-Amino-2-methylbenzenesulfonamide?

Chemical properties

White to Light yellow to Light orange powder to crystal.

The Uses of 5-Amino-2-methylbenzenesulfonamide

5-Amino-2-methylbenzenesulfonamide is an intermediate for the synthesis of Pazopanib (P210925), an oral angiogenesis inhibitor targeting VEGFR and PDGFR.

Properties of 5-Amino-2-methylbenzenesulfonamide

Melting point: 163-164℃
Boiling point: 421.5±55.0 °C(Predicted)
Density  1.359±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 10.43±0.60(Predicted)
color  Pale Beige
Stability: Hygroscopic
CAS DataBase Reference 6973-09-7(CAS DataBase Reference)

Safety information for 5-Amino-2-methylbenzenesulfonamide

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.

Computed Descriptors for 5-Amino-2-methylbenzenesulfonamide

InChIKey KTPBKMYOIFHJMI-UHFFFAOYSA-N

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