4-Nitrophenyl acetate, 97%

Catalog No.	Quantity
AAL0031409	10 g
AAL0031418	50 g

Catalog No. AAL0031409 Supplier Thermo Scientific Chemicals Supplier No. L0031409

Description

CAS: 830-03-5 | C8H7NO4 | 181.15 g/mol

4-Nitrophenyl acetate is used with iodoacetic acid for reductive cleavage of methionine-containing peptides. It is also used as a substrate that has been used in assays for esterase and lipase activity. Inorganic complexes have been evaluated for their methanolysis or hydrolysis activity using p-nitrophenyl acetate.

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
4-Nitrophenyl acetate is used with iodoacetic acid for reductive cleavage of methionine-containing peptides. It is also used as a substrate that has been used in assays for esterase and lipase activity. Inorganic complexes have been evaluated for their methanolysis or hydrolysis activity using p-nitrophenyl acetate.

Solubility
Insoluble in water.

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Specifications

Chemical Identifiers

• CAS: 830-03-5
• Molecular Formula: C8H7NO4
• Molecular Weight (g/mol): 181.15
• MDL Number: MFCD00007326
• InChI Key: QAUUDNIGJSLPSX-UHFFFAOYSA-N
• Synonym: p-nitrophenyl acetate, p-acetoxynitrobenzene, acetic acid, 4-nitrophenyl ester, p-nitrophenol acetate, acetic acid p-nitrophenyl ester, acetic acid, p-nitrophenyl ester, p-nitrophenyl acetate van, 4-nitrophenyl acetate, unii-i902j0qh9s, acetic acid 4-nitrophenyl ester
• PubChem CID: 13243
• ChEBI: CHEBI:82635
• IUPAC Name: (4-nitrophenyl) acetate
• SMILES: CC(=O)OC1=CC=C(C=C1)[N+]([O-])=O

• Melting Point: 77°C to 79°C
• Quantity: 10 g
• Beilstein: 515874
• Solubility Information: Insoluble in water.
• Formula Weight: 181.15
• Percent Purity: ≥98%
• Chemical Name or Material: 4-Nitrophenyl acetate

Safety and Handling

Hazard Category	H317-H318
Precautionary Statement	P261-P272-P280-P302+P352-P305+P351+P338-P310-P333+P313-P363-P501c
EINECSNumber	212-593-5
RTECSNumber	AJ1150000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only