Indigo

Inquiry

For Research Use Only.

Category

Alkaloids

Cat.No.

NP0542

CAS

482-89-3

Product Name

Indigo

Structure

Product Details

Description

Indigo, which can be found in the leaves of Isatis indigotica Fortune, participates in isolating oxygenase genes. Indigo carmine angiography provides visual information on foot perfusion.

Synonyms

(2,2'-biindoline)-3,3'-dione; (2,2'-Biindoline)-3,3'-dione; (delta(2,2'(3h,3'h))-biindole)-3,3'-dione; (delta(2,2')-biindoline)-3,3'-dione; (delta(sup2,2')-biindoline)-3,3'-dione; (delta2,2'(3H,3'H)-Biindole)-3,3'-dione; (delta2,2'-Biindoline)-3,3'-dione; 11669 Blue

IUPAC Name

2-(3-hydroxy-1H-indol-2-yl)indol-3-one

Molecular Weight

262.26

Molecular Formula

C16H10N2O2

Canonical SMILES

C1=CC=C2C(=C1)C(=C(N2)C3=NC4=CC=CC=C4C3=O)O

InChI

InChI=1S/C16H10N2O2/c19-15-9-5-1-3-7-11(9)17-13(15)14-16(20)10-6-2-4-8-12(10)18-14/h1-8,17,19H

InChIKey

QQILFGKZUJYXGS-UHFFFAOYSA-N

Melting Point

390-392°C (dec.)

Flash Point

158.2°C

Purity

>98%

Density

1.01 g/cm3

Solubility

water, 13.44 mg/L @ 25 °C (est)

Appearance

Powder

Application

Anti-viral/antioxidant

Storage

Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.

EINECS

207-586-9

Form

Powder

MDL

MFCD00005722

Refractive Index

1.709

Stability

Stable. Incompatible with strong oxidizing agents.

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