3221-61-2

Name 2-METHYLOCTANE
CAS 3221-61-2
EINECS(EC#) 221-748-6
Molecular Formula C9H20
MDL Number MFCD00027307
Molecular Weight 128.26
MOL File 3221-61-2.mol

Chemical Properties

Appearance colourless liquid
Melting point  -80.37°C
Boiling point  140-144 °C (lit.)
density  0.714 g/mL at 20 °C(lit.)
refractive index  n20/D 1.403
Fp  26 °C
storage temp.  Storage temp. 2-8°C
Stability: Stable. Highly flammable. Incompatible with strong oxidizing agents. Vapour may form explosive mixtures with air.
BRN  1696918
Dielectric constant 1.97
InChI 1S/C9H20/c1-4-5-6-7-8-9(2)3/h9H,4-8H2,1-3H3
InChIKey ZUBZATZOEPUUQF-UHFFFAOYSA-N
SMILES CCCCCCC(C)C
LogP 5.350 (est)
CAS DataBase Reference 3221-61-2(CAS DataBase Reference)
EPA Substance Registry System Octane, 2-methyl- (3221-61-2)

Safety Data

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H304-H226
Precautionary statements  P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P331-P303+P361+P353-P301+P310-P403+P235-P405
Risk Statements 
R10:Flammable.
RIDADR  UN 3295 3/PG 3
WGK Germany  3
HS Code  2901.10.5000
HazardClass  3.2
PackingGroup  III
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3

Hazard Information

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