Isatoic anhydride, 97%, Thermo Scientific Chemicals

Description

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.

Specifications

Chemical Identifiers

• CAS: 118-48-9
• Molecular Formula: C8H5NO3
• Molecular Weight (g/mol): 163.13
• MDL Number: MFCD00006700
• InChI Key: TXJUTRJFNRYTHH-UHFFFAOYSA-N
• Synonym: isatoic anhydride, 2h-3,1-benzoxazine-2,4 1h-dione, 1h-benzo d 1,3 oxazine-2,4-dione, isatoic acid anhydride, 4h-3,1-benzoxazine-2,4 1h-dione, isato acid anhydride, n-carboxyanthranilic anhydride, unii-r8tfa74y4u, 3,1-benzoxazine-2,4 1h-dione, anthranilic acid, n-carboxy-, cyclic anhydride
• PubChem CID: 8359
• SMILES: O=C1NC2=CC=CC=C2C(=O)O1

• Melting Point: ∼237°C (decomposition)
• Density: 1.52
• Flash Point: 308°C (586°F)
• Quantity: 100 g
• Beilstein: 136786
• Sensitivity: Moisture sensitive
• IUPAC Name: 2,4-dihydro-1H-3,1-benzoxazine-2,4-dione
• Formula Weight: 163.13
• Percent Purity: 97%
• Chemical Name or Material: Isatoic anhydride

Safety and Handling

Hazard Category	H317-H319
Hazard Statement	GHS H Statement H319-H317 Causes serious eye irritation. May cause an allergic skin reaction.
Precautionary Statement	P261-P264b-P272-P280-P302+P352-P305+P351+P338-P333+P313-P363-P501c
EINECSNumber	204-255-0
RTECSNumber	DM3100000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only