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7-Bromoisatin, 97% Product Code.: 11394806
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7-Bromoisatin, 97%

Product Code. 11394806
1 g
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Quantity:
1 g
10 g
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Product Code. 11394806

Brand: Thermo Scientific Alfa Aesar H32843.03

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Description

CAS: 20780-74-9 | C8H4BrNO2 | 226.029 g/mol

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.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 20780-74-9
Molecular Formula C8H4BrNO2
Molecular Weight (g/mol) 226.029
MDL Number MFCD00774354
InChI Key OCVKSIWBTJCXPV-UHFFFAOYSA-N
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
PubChem CID 2302353
IUPAC Name 7-bromo-1H-indole-2,3-dione
SMILES C1=CC2=C(C(=C1)Br)NC(=O)C2=O

Specifications

Melting Point 195°C to 199°C
Quantity 1 g
Solubility Information Slightly soluble.
Formula Weight 226.03
Percent Purity 97%
Chemical Name or Material 7-Bromoisatin

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10202121 Certificate TypeCertificate of Analysis Date07/09/2023 Catalog NumberH32843.09,H32843.03
Lot Number10167713 Certificate TypeCertificate of Analysis Date07/12/2021 Catalog NumberH32843.09,H32843.03
Lot Number10151367 Certificate TypeCertificate of Analysis Date07/12/2021 Catalog NumberH32843.09,H32843.03
Lot Number10202121 Certificate TypeCertificate of Analysis Date07/12/2021 Catalog NumberH32843.09,H32843.03
Lot Number10162418 Certificate TypeCertificate of Analysis Date07/12/2021 Catalog NumberH32843.09,H32843.03

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