tert-Butyllithium (15% solution in n-pentane) for synthesis

Hazard statements (CLP)

H225, H250, H260, H304, H314, H336, H411

Code

Statements

H225

Highly Flammable liquid and vapour

CLP CLASSIFICATION

Pyrophoric liquid, Category 1, H250 Substances and mixtures, which in contact with water, emit flammable gases, Category 1, H260 Flammable liquid, Category 2, H225 Skin corrosion, Category 1B, H314 Specific target organ toxicity - single exposure, Category 3, H336 Aspiration hazard, Category 1, H304 Chronic aquatic toxicity, Category 2, H411 For the full text of the H-Statements mentioned in this Section, see Section 16.

2.1 Classification of the substance or mixture

67/548/EEC or 1999/45/EC) F Highly flammable R11 - 17 - 15 C Corrosive R34 N Dangerous for the environment R51/53 Xn Harmful R65 R67 - 14 For the full text of the R-phrases mentioned in this Section, see Section 16.

2.2 Label elements

REGULATION (EC) No 1272/2008) (67/548/EEC or 1999/45/EC)

Signal word

Danger Danger

Hazard statements

H225 Highly flammable liquid and vapour. H250 Catches fire spontaneously if exposed to air. H260 In contact with water releases flammable gases which may ignite spontaneously. H304 May be fatal if swallowed and enters airways. H314 Causes severe skin burns and eye damage. H336 May cause drowsiness or dizziness. H411 Toxic to aquatic life with long lasting effects. EUH014 Reacts violently with water. H250 Catches fire spontaneously if exposed to air. H304 May be fatal if swallowed and enters airways. H314 Causes severe skin burns and eye damage. EUH014 Reacts violently with water.

Prevention

P210 Keep away from heat/sparks/open flames/hot surfaces. - No smoking. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.

Response

P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/ physician. P301 + P330 + P331 IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P370 + P378 In case of fire: Use sand for extinction.

Storage

P402 + P404 Store in a dry place. Store in a closed container. P422 Store contents under inert gas. Reduced labelling (≤125 ml)

Precautionary statements

P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/ physician. P301 + P330 + P331 IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P370 + P378 In case of fire: Use sand for extinction. P422 Store contents under inert gas.

Hazard pictograms

F Highly flammable C Corrosive N Dangerous for the environment Highly flammable F Corrosive C Dangerous for the environment N

R-phrase(s)

11-14/15-17-34- Highly flammable. Reacts violently with water, liberating 51/53-65-67 extremely flammable gases. Spontaneously flammable in air. Causes burns. Toxic to aquatic organisms, may cause long- term adverse effects in the aquatic environment. Harmful: may cause lung damage if swallowed. Vapours may cause drowsiness and dizziness. 34-65 Causes burns. Harmful: may cause lung damage if swallowed.

S-phrase(s)

6-16-26-33- Keep under protective gas. Keep away from sources of 36/37/39-43-45-61- ignition - No smoking. In case of contact with eyes, rinse 62 immediately with plenty of water and seek medical advice. Take precautionary measures against static discharges. Wear suitable protective clothing, gloves and eye/face protection. In case of fire, use metal-fire powder. Never use water. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Avoid release to the environment. Refer to special instructions/ Safety data sheets. If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label. Reduced labelling (≤125 ml) 26-36/37/39-45-62 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.

2.3 Other hazards

None known.