5-hydroxyindole-3-acetic acid

Suppliers

Names

[ CAS No. ]:
1321-73-9

[ Name ]:
5-hydroxyindole-3-acetic acid

[Synonym ]:
(5-HYDROXY-1H-INDOL-3-YL)-ACETIC ACID
2-(5-hydroxy-1H-indol-3-yl)ethanoic acid
5-HYDROXYINDOLYACETIC ACID
5-HYDROXYINDOLYL-3-ACETIC ACID
5-HIAA
EINECS 200-195-4
MFCD00005639
5-HYDROXY-3-INDOLEACETIC ACID
HYDROXYINDOLYL-3-ACETIC ACID,5

Chemical & Physical Properties

[ Density]:
1.496g/cm3

[ Boiling Point ]:
497.1ºC at 760mmHg

[ Melting Point ]:
161-164ºC (dec.)(lit.)

[ Molecular Formula ]:
C10H9NO3

[ Molecular Weight ]:
191.18300

[ Flash Point ]:
254.4ºC

[ Exact Mass ]:
191.05800

[ PSA ]:
73.32000

[ LogP ]:
1.50060

[ Appearance of Characters ]:
crystalline | off-white to purple

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.74

[ Storage condition ]:
2-8°C

Safety Information

[ Safety Phrases ]:
S22-24/25

[ WGK Germany ]:
3

[ RTECS ]:
NL3650000

Related Compounds

  • 5-Hydroxyindole-3-acetic Acid
  • 5-Hydroxyindole-3-acetic Acid
  • 5-Hydroxyindole-3-acetic Acid-D2
  • 5-Hydroxyindole-3-acetic acid-d5
  • 5-Hydroxyindole-3-acetic acid-13C6
  • 5-hydroxyindole-3-acetic acid*dicyclohexylammoniu