4-Phenoxyaniline , 98% , 139-59-3

Synonym(s):
4-Aminophenyl phenyl ether

CAS NO.：139-59-3

Empirical Formula: C12H11NO

Molecular Weight: 185.22

MDL number: MFCD00007862

EINECS: 205-367-2

PRODUCT Properties

• Melting point: 82-84 °C(lit.)
• Boiling point: 140 °C (2.2503 mmHg)
• Density: 1.0936 (rough estimate)
• refractive index: 1.5300 (estimate)
• pka: 4.75±0.10(Predicted)
• form: Crystalline Flakes or Powder
• color: Brown to green-brown
• Water Solubility: < 1 g/L (20 ºC)
• BRN: 777708
• CAS DataBase Reference: 139-59-3(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenamine, 4-phenoxy-(139-59-3)
• EPA Substance Registry System: Benzenamine, 4-phenoxy- (139-59-3)

Safety

• Symbol(GHS): GHS06,GHS08,GHS09,GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H317-H319-H335-H301-H341-H400-H410
• Precautionary statements: P261-P280-P305+P351+P338-P201-P301+P310a-P405-P501a
• Hazard Codes: Xn,Xi
• Risk Statements: 22-36/37/38-43-68-50/53
• Safety Statements: 26-36/37/39-61-45-24
• WGK Germany: 3
• RTECS: BY7930000
• F: 9
• Hazard Note: Irritant
• TSCA: Yes
• HazardClass: 9
• HS Code: 29222990
• Toxicity: skn-rbt 500 mg/24H MLD 28ZPAK -,119,72