Lithium acetylide
Lithium acetylide
CAS: 6867-30-7
Molecular Formula: C4H7LiN2
Lithium acetylide - Names and Identifiers
| Name | Lithium acetylide |
| Synonyms | ethynyllithium Lithium acetylide ethane-1,2-diamine Lithium acetylide ethylenediamine complex lithium acetylene, ethylenediamine complex Lithium Acetylide - Ethylene Diamine complex (LAEDA) Lithium, (1,2-ethanediamine-.kappa.N,.kappa.N)ethynyl- |
| CAS | 6867-30-7 |
| EINECS | 229-967-9 |
| InChI | InChI=1/C2H8N2.C2H.Li/c3-1-2-4;1-2;/h1-4H2;1H;/rC2HLi.C2H8N2/c1-2-3;3-1-2-4/h1H;1-4H2 |
| InChIKey | QJQWXTYPTBEPGS-UHFFFAOYSA-N |
Lithium acetylide - Physico-chemical Properties
| Molecular Formula | C4H7LiN2 |
| Molar Mass | 90.05 |
| Density | 1,04 g/cm3 |
| Melting Point | 76 °C (dec.) |
| Boling Point | 110.6 °C (lit.) |
| Flash Point | 7°F |
| Solubility | Soluble in ethylene diamine, n-propyl amine, n-butyl amine, pyridine, dimethyl formamaide, diglyme, dioxan and dimethylsulfoxide. |
| Appearance | Crystals or Crystalline Powder |
| Color | Slightly yellow to light brownor |
| BRN | 3593824 |
| Storage Condition | 2-8°C |
| Sensitive | Moisture Sensitive |
Lithium acetylide - Risk and Safety
| Risk Codes | R15 - Contact with water liberates extremely flammable gases R34 - Causes burns R67 - Vapors may cause drowsiness and dizziness R65 - Harmful: May cause lung damage if swallowed R63 - Possible risk of harm to the unborn child R48/20 - R11 - Highly Flammable R35 - Causes severe burns R14/15 - R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R14 - Reacts violently with water |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.) S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S43B - S16 - Keep away from sources of ignition. S6A - S7/8 - S3/7/9 - |
| UN IDs | UN 3399 4.3/PG 1 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | Yes |
| HS Code | 38249095 |
| Hazard Class | 4.3 |
| Packing Group | III |
Lithium acetylide - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
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Product Name: LithiuM acetylide ethylenediaMine Visit Supplier Webpage Request for quotationCAS: 6867-30-7
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: Lithium acetylide ethylenediamine complex Visit Supplier Webpage Request for quotationCAS: 6867-30-7
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: Lithium acetylide ethylenediamine complex Visit Supplier Webpage Request for quotationCAS: 6867-30-7
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
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