Indigo (Technical Grade)

cas: 482-89-3 — see every product listed under this CAS number, including other names

Indigo (Technical Grade) (CAS 482-89-3) is a chemical reagent available from Chemat. Available pack sizes: 10g, 1g, 25g. Offered by: TRC.

brandTRC
catalog numberTRC-I521150-10G
cas482-89-3
size10g
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Available pack sizes

brand size price
TRC 10g price on request
TRC 1g price on request
TRC 25g price on request

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

Indigo dye is a member of hydroxyindoles.

Source: ChEBI

Identity
Molecular formulaC16H10N2O2
Molecular weight262.26 g/mol
IUPAC name2-(3-hydroxy-1H-indol-2-yl)indol-3-one
InChIKeyQQILFGKZUJYXGS-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=C(N2)C3=NC4=CC=CC=C4C3=O)O

Computed by PubChem (NCBI)

Synonyms: INDIGO, Indigotin, Indigo Blue, Vat blue 1, Cystoceva, Diindogen, Indigo (synthetic), Vulcafix Blue R, Indigo Pure BASF, Indigo Ciba
Isomers (same molecular formula)
3-(2-hydroxy-1H-indol-3-yl)indol-2-one C16H10N2O2
4-[(1,3-dioxoisoindol-2-yl)methyl]benzonitrile C16H10N2O2
3-(1H-benzimidazol-2-yl)chromen-2-one C16H10N2O2
3-[(1,3-dioxoisoindol-2-yl)methyl]benzonitrile C16H10N2O2
2-[3-(1,3-dioxoisoindol-2-yl)phenyl]acetonitrile C16H10N2O2
2-(2-hydroxy-1H-indol-3-yl)indol-3-one C16H10N2O2
2-(2-hydroxy-1H-indol-3-yl)indol-3-one C16H10N2O2
2-(2-hydroxy-1H-indol-3-yl)indol-3-one C16H10N2O2
9-methylindolo[2,1-b]quinazoline-6,12-dione C16H10N2O2
8-methylindolo[2,1-b]quinazoline-6,12-dione C16H10N2O2
2-[hydroxy-(4-phenoxyphenyl)methylidene]propanedinitrile C16H10N2O2
2,3-bis(furan-2-yl)quinoxaline C16H10N2O2

Also listed as

Indigo, 97% Combi-blocks CAS 482-89-3
Indigo, 98% AmBeed CAS 482-89-3
Indigo GLPBio CAS 482-89-3
Indigo/ 90.67% (existing batch purity) TargetMol CAS 482-89-3
Indigo (C.I. 73000), 90.00% Chemat CAS 482-89-3
Indigo (synthetic), >97.0%(N) TCI CAS 482-89-3
Indigo, synthetic Thermo Scientific (Acros) CAS 482-89-3
Indigo dye content 85% Ambeed CAS 482-89-3
2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one, dye content 85%, dye content 85% Chemat CAS 482-89-3
Indigo (C.I. 73000), synth., 50 g, glass Roth CAS 482-89-3
Indigo (C.I. 73000), synth., 500 g, glass Roth CAS 482-89-3
Indigo (C.I. 73000), synth., 100 g, glass Roth CAS 482-89-3
Indigo, 98.0% MedChemExpress CAS 482-89-3