Name | Pentamethylbenzene |
Synonyms | Pentamethyl phenyl pentamethyl-benzen Pentamethylbenzene Pentmethyl Benzene PENTAMETHYLBENZENE benzene,pentamethyl- 1,2,3,4,5-pentamethylbenzene 1,2,3,4,5-PENTAMETHYLBENZENE Benzene, 1,2,3,4,5-pentamethyl- |
CAS | 700-12-9 |
EINECS | 211-837-8 |
InChI | InChI=1/C11H16/c1-7-6-8(2)10(4)11(5)9(7)3/h6H,1-5H3 |
Molecular Formula | C11H16 |
Molar Mass | 148.24 |
Density | 0.917 g/mL at 25 °C (lit.) |
Melting Point | 49-51 °C (lit.) |
Boling Point | 231 °C (lit.) |
Flash Point | 196°F |
Water Solubility | 15.52mg/L(temperature not stated) |
Vapor Presure | 0.107mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Almost white |
BRN | 1905349 |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5270 |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | UN 1325 4.1/PG 2 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29029090 |
Hazard Class | 4.1 |
Packing Group | III |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |