Substance profile
(2-methylpropyl)lithium
(2-methylpropyl)lithium is a chemical substance with the molecular formula C4H9Li.
CAS 920-36-5 C4H9Li 64.1 g/mol Danger
01 · Identification
What (2-methylpropyl)lithium is
(2-methylpropyl)lithium is a chemical substance with the molecular formula C4H9Li. Its molecular formula is C4H9Li and its molecular weight is 64.1 g/mol.
Under the GHS it carries the signal word Danger.
CAS number920-36-5
EC number440-620-2
Index number003-003-00-5
Molecular formulaC4H9Li
Molecular weight64.1 g/mol
Other names for (2-methylpropyl)lithium
- isobutyllithium
02 · GHS classification
Hazards and label elements
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Signal wordDanger
| Code | Hazard statement |
|---|---|
| H250 | Catches fire spontaneously if exposed to air. |
| H260 | In contact with water releases flammable gases which may ignite spontaneously. |
| H336 | May cause drowsiness or dizziness. |
| H314 | Causes severe skin burns and eye damage. |
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
Supplemental EU statements: EUH014
Precautionary statements: P260, P273, P280, P301, P310, P331, P391, P501