7-Bromoisatin, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11394806	Thermo Scientific Alfa Aesar H32843.03	1 g
11384806	Thermo Scientific Alfa Aesar H32843.09	10 g

Description

7-bromoisatin was treated with excess PhMgBr to afford tertiary alcohol 9 in 96 % yield. Isatin oxime triflates undergo a facile fragmentation which is promoted by DBU, to form anthranilonitriles after hydrolytic work-up.

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

Applications
7-bromoisatin was treated with excess PhMgBr to afford tertiary alcohol 9 in 96 % yield. Isatin oxime triflates undergo a facile fragmentation which is promoted by DBU, to form anthranilonitriles after hydrolytic work-up.

Solubility
Slightly soluble.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Chemical Identifiers

• CAS: 20780-74-9
• Molecular Weight (g/mol): 226.029
• InChI Key: OCVKSIWBTJCXPV-UHFFFAOYSA-N
• PubChem CID: 2302353
• SMILES: C1=CC2=C(C(=C1)Br)NC(=O)C2=O

• Molecular Formula: C8H4BrNO2
• MDL Number: MFCD00774354
• Synonym: 7-bromoisatin, 7-bromoindoline-2,3-dione, 7-bromo-2,3-dioxoindoline, 1h-indole-2,3-dione, 7-bromo, 7-bromoindole-2,3-dione, 7-bromo-2,3-dihydro-1h-indole-2,3-dione, 7-bromoindole-1h-2,3-dione, 7-bromo-2,3-indolinedione, 7-bromo isatin, 7-bromo-isatin
• IUPAC Name: 7-bromo-1H-indole-2,3-dione

Specifications

• CAS: 20780-74-9
• Molecular Formula: C8H4BrNO2
• Synonym: 7-bromoisatin, 7-bromoindoline-2,3-dione, 7-bromo-2,3-dioxoindoline, 1h-indole-2,3-dione, 7-bromo, 7-bromoindole-2,3-dione, 7-bromo-2,3-dihydro-1h-indole-2,3-dione, 7-bromoindole-1h-2,3-dione, 7-bromo-2,3-indolinedione, 7-bromo isatin, 7-bromo-isatin
• InChI Key: OCVKSIWBTJCXPV-UHFFFAOYSA-N
• IUPAC Name: 7-bromo-1H-indole-2,3-dione
• PubChem CID: 2302353
• Percent Purity: 97%

• Melting Point: 195°C to 199°C
• MDL Number: MFCD00774354
• Solubility Information: Slightly soluble.
• SMILES: C1=CC2=C(C(=C1)Br)NC(=O)C2=O
• Molecular Weight (g/mol): 226.029
• Formula Weight: 226.03
• Chemical Name or Material: 7-Bromoisatin

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

H302-H315-H319-H335

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures

RUO – Research Use Only