Merck
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55697

Supelco

5-Hydroxyindole-3-acetic acid

analytical standard

Synonym(s):
5-HIAA
Empirical Formula (Hill Notation):
C10H9NO3
CAS Number:
Molecular Weight:
191.18
Beilstein:
168797
MDL number:

grade

analytical standard

assay

≥98% (HPLC)
≥98% (T)

shelf life

limited shelf life, expiry date on the label

mp

161-164 °C (dec.) (lit.)

application(s)

clinical testing

format

neat

storage temp.

−20°C

SMILES string

OC(=O)Cc1c[nH]c2ccc(O)cc12

InChI

1S/C10H9NO3/c12-7-1-2-9-8(4-7)6(5-11-9)3-10(13)14/h1-2,4-5,11-12H,3H2,(H,13,14)

InChI key

DUUGKQCEGZLZNO-UHFFFAOYSA-N

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Biochem/physiol Actions

Major serotonin metabolite.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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