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Indigo (synthetic) 97.0+%, TCI America™
SDP

Catalog No. I021225G Shop All Tokyo Chemical Industry (TCI) Products
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25 g
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I021225G 25 g
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Catalog No. I021225G Supplier TCI America Supplier No. I021225G
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Chemical Identifiers

CAS 482-89-3
Molecular Formula C16H10N2O2
Molecular Weight (g/mol) 262.268
MDL Number MFCD00005722
InChI Key COHYTHOBJLSHDF-BUHFOSPRSA-N
Synonym indigo, indigotin, cystoceva, diindogen, vulcafix blue r, pigment blue 66, vat blue 1, indigo ciba, indigo synthetic, synthetic indigo
PubChem CID 5318432
IUPAC Name (2E)-2-(3-oxo-1H-indol-2-ylidene)-1H-indol-3-one
SMILES C1=CC=C2C(=C1)C(=O)C(=C3C(=O)C4=CC=CC=C4N3)N2

Specifications

Color Blue-Purple
Quantity 25 g
Formula Weight 262.27
Percent Purity ≥97.0% (N)
Physical Form Crystalline Powder
Chemical Name or Material Indigo (synthetic)

Safety and Handling

EINECSNumber (5)-2223
RTECSNumber DU2988400
TSCA Yes
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