A7887512
2,2,3,3-Tetramethylbutane , >98.0%(GC) , 594-82-1
Synonym(s):
Hexamethylethane;NSC 62039
CAS NO.：594-82-1
Empirical Formula: C8H18
Molecular Weight: 114.23
MDL number: MFCD00008849
EINECS: 209-855-6
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 94-97 °C(lit.) |
| Boiling point: | 106.29°C |
| Density | 0.6920 |
| refractive index | 1.4095 |
| Flash point: | 40 °F |
| Specific Heat Capacity | Cp(crystal): 2.09 J/(g·K), at 25℃ |
| Henry's Law Constant | 3.3×10-6 mol/(m3Pa) at 25℃, Yaws (2003) |
| InChI | 1S/C8H18/c1-7(2,3)8(4,5)6/h1-6H3 |
| InChIKey | OMMLUKLXGSRPHK-UHFFFAOYSA-N |
| SMILES | CC(C)(C)C(C)(C)C |
| CAS DataBase Reference | 594-82-1(CAS DataBase Reference) |
| EPA Substance Registry System | Butane, 2,2,3,3-tetramethyl- (594-82-1) |
Description and Uses
2,2,3,3-Tetramethylbutane is a hydrocarbon and one of the isomers of octane. Octanes may be found in gasoline.
Safety
| Symbol(GHS) |     GHS02,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225-H315-H304-H336-H410 |
| Precautionary statements | P210-P233-P240-P241-P242-P243-P280-P264-P261-P271-P273-P303+P361+P353-P370+P378-P302+P352-P332+P313-P362+P364-P301+P310-P331-P304+P340-P312-P391-P403+P235-P405-P403+P233-P501 |
| target organs | Central nervous system |
| Hazard Codes | F,N,Xn |
| Risk Statements | 10-67-65-50/53-38-11 |
| Safety Statements | 16-27-33-36-62-61-60-29-9 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| HazardClass | 4.1 |
| PackingGroup | II |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 Asp. Tox. 1 Flam. Liq. 2 Skin Irrit. 2 STOT SE 3 |
