Name | (N-Isopropyl-2-propanaminato)lithium-tetrahydrofuran (1:1) |
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Synonyms |
MFCD00012408
Lithium diisopropylamide mono(tetrahydrofuran) |
Density | 0.816 g/mL at 25ºC |
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Molecular Formula | C10H22LiNO |
Molecular Weight | 179.22900 |
Flash Point | -1 °F |
Exact Mass | 179.18600 |
PSA | 9.23000 |
LogP | 2.97370 |
SECTION 1: Identification of the substance/mixture and of the company/undertaking Product identifiers Product name: Lithium diisopropylamide mono(tetrahydrofuran) solution REACH No.: A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later
registration deadline. Relevant identified uses of the substance or mixture and uses advised against Identified uses: Laboratory chemicals, Manufacture of substances SECTION 2: Hazards identification Classification of the substance or mixture Classification according to Regulation (EC) No 1272/2008 Flammable liquids (Category 2), H225 Acute toxicity, Inhalation (Category 4), H332 Skin corrosion (Category 1B), H314 Specific target organ toxicity - single exposure (Category 3), Central nervous system, H336 Aspiration hazard (Category 1), H304 Acute aquatic toxicity (Category 1), H400 Chronic aquatic toxicity (Category 1), H410 For the full text of the H-Statements mentioned in this Section, see Section 16. Classification according to EU Directives 67/548/EEC or 1999/45/EC F Highly flammableR11 C CorrosiveR34 Xn HarmfulR65, R20 N Dangerous for theR50/53 environment For the full text of the R-phrases mentioned in this Section, see Section 16. Label elements Labelling according Regulation (EC) No 1272/2008 Pictogram Signal wordDanger Hazard statement(s) H225Highly flammable liquid and vapour. H304May be fatal if swallowed and enters airways. H314Causes severe skin burns and eye damage. H332Harmful if inhaled. H336May cause drowsiness or dizziness. H410Very toxic to aquatic life with long lasting effects. Precautionary statement(s) P210Keep away from heat/sparks/open flames/hot surfaces. - No smoking. P261Avoid breathing vapours. P273Avoid release to the environment. P280Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/ physician. P305 + P351 + P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Supplemental Hazardnone Statements According to European Directive 67/548/EEC as amended. Hazard symbol(s)F Highly flammable C Corrosive N Dangerous for the environment R-phrase(s) R11Highly flammable. R20Harmful by inhalation. R34Causes burns. R50/53Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R65Harmful: may cause lung damage if swallowed. S-phrase(s) S16Keep away from sources of ignition - No smoking. S26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39Wear suitable protective clothing, gloves and eye/face protection. S45In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). S61Avoid release to the environment. Refer to special instructions/ Safety data sheets. S62If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label. Other hazards - none SECTION 3: Composition/information on ingredients Mixtures Formula: C10H22LiNO Molecular Weight: 179,23 g/mol Hazardous ingredients according to Regulation (EC) No 1272/2008 ComponentClassificationConcentration Cyclohexane CAS-No.110-82-7Flam. Liq. 2; Acute Tox. 4;50 - 100 % EC-No.203-806-2Skin Irrit. 2; STOT SE 3; Asp. Index-No.601-017-00-1Tox. 1; Aquatic Acute 1; Aquatic Chronic 1; H225, H304, H315, H332, H336, H410 N-(1-Methylethyl)-2-propanamine lithium salt, compd. with Tetrahydrofuran (1:1) CAS-No.123333-84-6Skin Corr. 1B; H31425 - 50 % Ethylbenzene CAS-No.100-41-4Flam. Liq. 2; Acute Tox. 4;10 - 20 % EC-No.202-849-4H225, H332 Index-No.601-023-00-4 Hazardous ingredients according to Directive 1999/45/EC ComponentClassificationConcentration Cyclohexane CAS-No.110-82-7F, Xn, N, R11 - R20 - R38 -50 - 100 % EC-No.203-806-2R65 - R67 - R50/53 Index-No.601-017-00-1 N-(1-Methylethyl)-2-propanamine lithium salt, compd. with Tetrahydrofuran (1:1) CAS-No.123333-84-6C, R3425 - 50 % Ethylbenzene CAS-No.100-41-4F, Xn, R11 - R2010 - 20 % EC-No.202-849-4 Index-No.601-023-00-4 For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16 SECTION 4: First aid measures Description of first aid measures General advice Consult a physician. Show this safety data sheet to the doctor in attendance. If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician. Most important symptoms and effects, both acute and delayed The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11 Indication of any immediate medical attention and special treatment needed no data available SECTION 5: Firefighting measures Extinguishing media Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special hazards arising from the substance or mixture Carbon oxides, nitrogen oxides (NOx), Lithium oxides Advice for firefighters Wear self contained breathing apparatus for fire fighting if necessary. Further information Use water spray to cool unopened containers. SECTION 6: Accidental release measures Personal precautions, protective equipment and emergency procedures Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to form explosive concentrations. Vapours can accumulate in low areas. For personal protection see section 8. Environmental precautions Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Methods and materials for containment and cleaning up Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and place in container for disposal according to local regulations (see section 13). Reference to other sections For disposal see section 13. SECTION 7: Handling and storage Precautions for safe handling Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic charge. For precautions see section 2.2. Conditions for safe storage, including any incompatibilities Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature: 2 - 8 °C Handle and store under inert gas. Air and moisture sensitive. Specific end use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated SECTION 8: Exposure controls/personal protection Control parameters Components with workplace control parameters Exposure controls Appropriate engineering controls Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Personal protective equipment Eye/face protection Tightly fitting safety goggles. Faceshield (8-inch minimum). Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Body Protection Complete suit protecting against chemicals, Flame retardant antistatic protective clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Respiratory protection Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Control of environmental exposure Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. SECTION 9: Physical and chemical properties Information on basic physical and chemical properties a) AppearanceForm: liquid b) Odourno data available c) Odour Thresholdno data available d) pHno data available e) Melting point/freezingno data available point f) Initial boiling point and no data available boiling range g) Flash point-18 °C - closed cup h) Evapouration rateno data available i) Flammability (solid, gas) no data available j) Upper/lowerno data available flammability or explosive limits k) Vapour pressureno data available l) Vapour densityno data available m) Relative density0,816 g/cm3 n) Water solubilityno data available o) Partition coefficient: n- no data available octanol/water p) Auto-ignitionno data available temperature q) Decompositionno data available temperature r) Viscosityno data available s) Explosive propertiesno data available t) Oxidizing propertiesno data available Other safety information no data available SECTION 10: Stability and reactivity Reactivity no data available Chemical stability Stable under recommended storage conditions. Possibility of hazardous reactions no data available Conditions to avoid Heat, flames and sparks. Extremes of temperature and direct sunlight. Incompatible materials Strong bases, Oxidizing agents, Strong oxidizing agents, Copper, Strong acids, Plastics Hazardous decomposition products Other decomposition products - no data available In the event of fire: see section 5 SECTION 11: Toxicological information Information on toxicological effects Acute toxicity no data available Skin corrosion/irritation no data available Serious eye damage/eye irritation no data available Respiratory or skin sensitisation no data available Germ cell mutagenicity Carcinogenicity IARC:2B - Group 2B: Possibly carcinogenic to humans (Ethylbenzene) IARC:2B - Group 2B: Possibly carcinogenic to humans (Styrene) Reproductive toxicity Lithium and its compounds are possible teratogens by analogy to lithium carbonate which has equivocal human teratogenic data and positive animal teratogenic data. Specific target organ toxicity - single exposure no data available Specific target organ toxicity - repeated exposure no data available Aspiration hazard no data available Additional Information RTECS: Not available Material is extremely destructive to tissue of the mucous membranes and upper respiratory tract, eyes, and skin., spasm, inflammation and edema of the larynx, spasm, inflammation and edema of the bronchi, pneumonitis, pulmonary edema, burning sensation, Cough, wheezing, laryngitis, Shortness of breath, Headache, Nausea Endocrine system. - (Styrene) Liver - Irregularities - Based on Human Evidence (Diisopropylamine) SECTION 12: Ecological information Toxicity no data available Persistence and degradability no data available Bioaccumulative potential no data available Mobility in soil no data available Results of PBT and vPvB assessment PBT/vPvB assessment not available as chemical safety assessment not required/not conducted Other adverse effects Very toxic to aquatic life with long lasting effects. SECTION 13: Disposal considerations Waste treatment methods Product Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal company. Contaminated packaging Dispose of as unused product. SECTION 14: Transport information UN number ADR/RID: 2924IMDG: 2924IATA: 2924 UN proper shipping name ADR/RID: FLAMMABLE LIQUID, CORROSIVE, N.O.S. (Ethylbenzene, Cyclohexane, N-(1-Methylethyl)- 2-propanamine lithium salt, compd. with Tetrahydrofuran (1:1)) IMDG: FLAMMABLE LIQUID, CORROSIVE, N.O.S. (Ethylbenzene, Cyclohexane, N-(1-Methylethyl)- 2-propanamine lithium salt, compd. with Tetrahydrofuran (1:1)) IATA:Flammable liquid, corrosive, n.o.s. (Ethylbenzene, Cyclohexane, N-(1-Methylethyl)-2- propanamine lithium salt, compd. with Tetrahydrofuran (1:1)) Transport hazard class(es) ADR/RID: 3 (8)IMDG: 3 (8)IATA: 3 (8) Packaging group ADR/RID: IIIMDG: IIIATA: II Environmental hazards ADR/RID: noIMDG Marine pollutant: noIATA: no Special precautions for user no data available SECTION 15: Regulatory information This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006. Safety, health and environmental regulations/legislation specific for the substance or mixture no data available Chemical Safety Assessment For this product a chemical safety assessment was not carried out SECTION 16: Other information Full text of H-Statements referred to under sections 2 and 3. Acute Tox.Acute toxicity Aquatic AcuteAcute aquatic toxicity Aquatic ChronicChronic aquatic toxicity Asp. Tox.Aspiration hazard Flam. Liq.Flammable liquids H225Highly flammable liquid and vapour. H304May be fatal if swallowed and enters airways. H314Causes severe skin burns and eye damage. H315Causes skin irritation. H332Harmful if inhaled. H336May cause drowsiness or dizziness. H400Very toxic to aquatic life. H410Very toxic to aquatic life with long lasting effects. Skin Corr.Skin corrosion Skin Irrit.Skin irritation STOT SESpecific target organ toxicity - single exposure Full text of R-phrases referred to under sections 2 and 3 CCorrosive FHighly flammable NDangerous for the environment R11Highly flammable. R20Harmful by inhalation. R34Causes burns. R38Irritating to skin. R50/53Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R65Harmful: may cause lung damage if swallowed. R67Vapours may cause drowsiness and dizziness. XnHarmful Further information Copyright 2014 Co. LLC. License granted to make unlimited paper copies for internal use only. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. Corporation and its Affiliates shall not be held liable for any damage resulting from handling or from contact with the above product. See and/or the reverse side of invoice or packing slip for additional terms and conditions of sale. |
Hazard Codes | F,T,N,C |
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Safety Phrases | S26-S45-S60-S61-S62-S36-S37-S39 |
RIDADR | UN 2924 3/PG 2 |