8-Bromo-2H-1-benzopyran-3(4H)-one
[CAS# 133118-80-6]

Identification

• Name: 8-Bromo-2H-1-benzopyran-3(4H)-one
• Synonyms: 8-Bromo-3-chromanone
• Molecular Formula: C₉H₇BrO₂
• Molecular Weight: 227.05
• CAS Registry Number: 133118-80-6
• EC Number: 838-307-4

Properties

• Solubility: Very slightly soluble (0.27 g/L) (25 ºC), Calc.^*
• Density: 1.621±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*

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

Safety Data

Hazard Classification

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