Thermo Scientific Chemicals Indigo, synthetic

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator

Specifications

Chemical Identifiers

• CAS: 482-89-3
• Molecular Formula: C16H10N2O2
• Molecular Weight (g/mol): 262.268
• MDL Number: MFCD00005722
• InChI Key: COHYTHOBJLSHDF-BUHFOSPRSA-N
• Synonym: C.I. 73000, Vat Blue 1
• 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

• Beilstein: 24, 417
• Merck Index: 15, 4981
• Infrared Spectrum: Authentic
• Formula Weight: 262.26
• Packaging: Glass bottle
• UV Spectrometry: Complies
• Color: Blue to Violet
• Quantity: 25 g
• Physical Form: Powder
• Chemical Name or Material: Indigo, synthetic

Safety and Handling

Product Identifier

• Indigo

Signal Word

• Warning

Hazard Category

• Specific target organ toxicity after repeated exposure Category 2

Hazard Statement

• H373-May cause damage to organs.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P314-Get medical advice/attention if you feel unwell.

RUO – Research Use Only