Methylisopropylketone peroxide

CAS Number

33373-82-7

Molecular Formula

C7H14O4

Molecular Weight

162.18

EINECS Number

442-480-8

MDL Number

MFCD00000998

BRN Number

2717906

Last Updated

7/13/2022

Appearance

Colorless to pale yellow liquid

Appearance State

Liquid. Insoluble in water.

Color

Colorless

Odor

Faint odor

Form

Liquid

Melting Point

-20

Boiling Point

decomposes

Flash Point

ca. 35

Density

1.157 @ 20 °C

Vapor Density

无数据资料

Vapor Pressure

7.1 hPa @ 40°C

Refractive Index

1.425 (20°C D)

LogP Value

3.4 @ 24.5 °C

Merck Index

Not Listed

Solubility

Partially soluble in water

Water Solubility

1.73 g/L @ 20°C

Solubility Detail

Solubility in water is 1.73 g/L (20°C).

Storage Conditions

Store in a well-ventilated place. Keep cool. No smoking.

InChI Key

UKJMXWDTWFBEAZ-UHFFFAOYSA-N

Signal Word

Danger

Hazard Symbols

O

Risk Codes

R10, R20, R21, R34, R43, R50/53

UN Number

UN 3109

IARC Classification

Not Classified

WGK Germany

3

RTECS Number

-

Auto-ignition Temperature

50 (SADT)

TSCA Listed

Listed (Active)

Packing Group

II

Customs Code

29096000

Occupational Exposure Band (OEB)

Not Specified

Occupational Exposure Limit (OEL)

Not Specified

Immediately Dangerous to Life or Health (IDLH)

Not Specified