CAS 109-72-8|n-Butyllithium
Introduction：Basic information about CAS 109-72-8|n-Butyllithium, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | n-Butyllithium | ||
|---|---|---|---|
| CAS Number | 109-72-8 | Molecular Weight | 64.055 |
| Density | 0.68 g/mL at 20 °C | Boiling Point | 60-80 ºC |
| Molecular Formula | C4H9Li | Melting Point | -95 °C |
| MSDS | Chinese | Flash Point | -21 ºC |
| Symbol | GHS02, GHS05, GHS07, GHS08, GHS09 | Signal Word | Danger |
Names
| Name | butyllithium |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 0.68 g/mL at 20 °C |
|---|---|
| Boiling Point | 60-80 ºC |
| Melting Point | -95 °C |
| Molecular Formula | C4H9Li |
| Molecular Weight | 64.055 |
| Flash Point | -21 ºC |
| Exact Mass | 64.086426 |
| LogP | 1.75410 |
| InChIKey | DLEDOFVPSDKWEF-UHFFFAOYSA-N |
| SMILES | [CH2-]CCC.[Li+] |
| Water Solubility | vigorous reaction |
Safety Information
| Symbol | GHS02, GHS05, GHS07, GHS08, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H250-H261-H304-H314-H336-H410 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P210-P222-P231 + P232-P261-P273-P422 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F: Flammable;C: Corrosive; |
| Risk Phrases | R11;R14/15;R17;R35;R48/20;R63;R65;R67 |
| Safety Phrases | S6-S9-S16-S26-S36/37/39-S45-S61-S62-S6A-S46-S43B-S43-S60-S33-S29 |
| RIDADR | UN 3399 4.3/PG 1 |
| WGK Germany | 3 |
| Packaging Group | I |
| Hazard Class | 4.3 |
| HS Code | 2931900090 |
Customs
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| N-BUTYLLITHIUM (IN HEXANE) |
| 1.6 M N-Butyl lithium |
| lithium,butane |
| LITHIUM, BUTYL- |
| Butyllithium |
| MFCD00009414 |
| N-BUTYLLTHIUM |
| N-BUTYL LITHIUM |
| EINECS 203-698-7 |
| n-Butyllithiu |
| N-BUTYLLITHIUM, 1.6M SOLN. IN HEXANES |
| n-Butyllithium |
| BUTYL LITHIUM |
