2,5,7,7-Tetramethyloctanal

Formula
C12H24O
Structure

Registry Numbers and Inventories.
CAS
114119-97-0
EC (EINECS/ELINCS)
405-690-0
EC Index Number
605-026-00-1
EC Class
irritant, sensitizing, dangerous for the environment
R 38 43 51/53
S 24 37 61
UN (DOT)
3082
Beilstein/Gmelin
5494066
Canada DSL/NDSL
NDSL
US TSCA
Listed
New Zealand
Listed

Properties.
Formula
C12H24O
Formula mass
184.32
Boiling point, °C
52 - 56
Vapor pressure, mmHg
7.5 (50.3 C)
Density
0.828 g/cm3 (20 C)
Solubility in water
5.3 mg/L (20 C)
Refractive index
1.4308 (25 C)

Hazards and Protection.
Protection
Wear appropriate protective gloves, clothing and goggles.
Respirators
Wear positive pressure self-contained breathing apparatus (SCBA).
Small spills/leaks
Do not touch or walk through spilled material. Stop leak if you can do it without risk. Prevent dust cloud. Avoid inhalation of asbestos dust.

Fire.
Flash Point,°C
95
Autoignition, °C
198
Upper exp. limit, %
3.3
Lower exp. limit, %
1.1
Fire fighting
Small Fires: Dry chemical, carbon dioxide, water spray or regular foam. Large Fires: Water spray, fog or regular foam.
Fire potential
May burn but does not ignite readily.
Hazards
Containers may explode when heated.
Combustion products
Fire may produce irritating, corrosive and/or toxic gases.

Health.
Poison_Class
4 (Substances and products that must be considered harmful)
Exposure effects
   Inhalation
Inhalation of material may be harmful.
   Skin
Contact may cause burns.
   Eyes
See Skin.

First aid
 
   Ingestion
Seek medical assistance.
   Inhalation
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.
   Skin
Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes.
   Eyes
Immediately flush with running water for at least 20 minutes.

Transport.
UN number
3082
Response guide
HS Code
2912 19 00