N-Hydroxyphthalimide, 98%

Description

CAS: 524-38-9 | C8H5NO3 | 163.13 g/mol

Aerobic oxidation of various alcohols has been accomplished by using a new catalytic system, N-hydroxyphthalimide (NHPI) combined with Co (acac). A practical catalytic method to convert alkylbenzenes into the corresponding carboxylic acids under atmospheric dioxygen at ambient temperature using a combined catalytic system consisting of N-hydroxyphthalimide (NHPI) and Co (OAc) 2 was developed. Novel catalysis by N-hydroxyphthalimide in the oxidation of organic substrates by molecular oxygen was described. Free radical functionalization of organic compounds catalyzed by N-hydroxyphthalimide. Purely organic and catalytic systems of anthraquinones and N-hydroxyphthalimide efficiently promote oxygenation of hydrocarbons with dioxygen under mild conditions. Hydroxylation of polycyclic alkanes with molecular oxygen catalyzed by N-hydroxyphthalimide (NHPI) combined with was transition metal salts.

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
Aerobic oxidation of various alcohols has been accomplished by using a new catalytic system, N-hydroxyphthalimide (NHPI) combined with Co (acac). A practical catalytic method to convert alkylbenzenes into the corresponding carboxylic acids under atmospheric dioxygen at ambient temperature using a combined catalytic system consisting of N-hydroxyphthalimide (NHPI) and Co (OAc) 2 was developed. Novel catalysis by N-hydroxyphthalimide in the oxidation of organic substrates by molecular oxygen was described. Free radical functionalization of organic compounds catalyzed by N-hydroxyphthalimide. Purely organic and catalytic systems of anthraquinones and N-hydroxyphthalimide efficiently promote oxygenation of hydrocarbons with dioxygen under mild conditions. Hydroxylation of polycyclic alkanes with molecular oxygen catalyzed by N-hydroxyphthalimide (NHPI) combined with was transition metal salts.

Solubility
Slightly soluble in water.

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

Specifications

Chemical Identifiers

• CAS: 524-38-9
• Molecular Formula: C8H5NO3
• Molecular Weight (g/mol): 163.13
• MDL Number: MFCD00005891
• InChI Key: CFMZSMGAMPBRBE-UHFFFAOYSA-N
• Synonym: n-hydroxyphthalimide, 2-hydroxyisoindoline-1,3-dione, 2-hydroxy-1h-isoindole-1,3 2h-dione, nhpi, 2-hydroxyphthalimide, 1h-isoindole-1,3 2h-dione, 2-hydroxy, phthalimide, n-hydroxy, phthaloxime, unii-bxi99m81x0, 2-hydroxyisoindolin-1,3-dione
• PubChem CID: 10665
• IUPAC Name: 2-hydroxyisoindole-1,3-dione
• SMILES: ON1C(=O)C2=CC=CC=C2C1=O

• Melting Point: ∼233°C (decomposition)
• Quantity: 100 g
• Beilstein: 131208
• Merck Index: 14,4838
• Solubility Information: Slightly soluble in water.
• Formula Weight: 163.13
• Percent Purity: ≥98%
• Chemical Name or Material: N-Hydroxyphthalimide

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	208-358-1
RTECSNumber	TI5200000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only