3-Bromo-5-methylisoxazole
[CAS# 25741-97-3]

Identification

• Name: 3-Bromo-5-methylisoxazole
• Molecular Formula: C₄H₄BrNO
• Molecular Weight: 161.98
• CAS Registry Number: 25741-97-3
• EC Number: 852-470-9

Properties

• Solubility: Sparingly soluble (12 g/L) (25 ºC), Calc.^*
• Density: 1.654±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 64-65 ºC (15 Torr)^**
• Refractive index: 1.4929 (589.3 nm 18 ºC)^**
• Flash point: 76.0±21.8 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

^** Cabiddu, Savatore; Gazzetta Chimica Italiana 1969, V99(11), P1107-14.

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
Eye irritation	Eye Irrit.	2A	H319
Flammable liquids	Flam. Liq.	4	H227