6-Nitro-1(3H)-isobenzofuranone
[CAS 610-93-5]

Identification

• Classification: Chemical reagent >> Organic reagent >> Nitro compound
• Name: 6-Nitro-1(3H)-isobenzofuranone
• Synonyms: 6-Nitrophthalide; NSC 11332
• Molecular Formula: C₈H₅NO₄
• Molecular Weight: 179.13
• CAS Registry Number: 610-93-5
• EC Number: 676-656-2

Properties

• Solubility: Very slightly soluble (0.95 g/L) (25 °C), Calc.^*
• Density: 1.519±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 145 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

^** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H332
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2A	H319