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75-83-2

75-83-2 structure
75-83-2 structure

Name 2,2-Dimethylbutane
Synonyms Butane, 2,2-dimethyl-
trimethylylpropane
Butane,2,2-dimethyl
mono-tert-butylethane
Neohexane
EINECS 200-906-8
2,2-Dimethylbutane
2,2-dimethyl-butane
MFCD00009321
trimethylpropane
ethyl trimethyl methane
Density 0.7±0.1 g/cm3
Boiling Point 48.4±7.0 °C at 760 mmHg
Melting Point −100 °C(lit.)
Molecular Formula C6H14
Molecular Weight 86.175
Flash Point -35.5±11.7 °C
Exact Mass 86.109550
LogP 3.58
Vapour density 2.97 (vs air)
Vapour Pressure 324.3±0.0 mmHg at 25°C
Index of Refraction 1.384
Stability Stable, but may be moisture sensitive. Highly flammable. Incompatible with strong oxidizing agents.
Water Solubility insoluble
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H225-H304-H315-H336-H411
Precautionary Statements P210-P261-P273-P301 + P310-P331
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
Hazard Codes F:Flammable;Xn:Harmful;N:Dangerousfortheenvironment;
Risk Phrases R11;R38;R51/53;R65;R67
Safety Phrases S9-S16-S29-S33-S61-S62
RIDADR UN 1208 3/PG 2
WGK Germany 3
RTECS EJ9300000
Packaging Group II
Hazard Class 3