Product Name: Lidocaine
CAS: 137-58-6
MF: C14H22N2O
MW: 234.34
EINECS: 205-302-8
Melting point: 66-69°C
Boiling point: bp4 180-182°; bp2 159-160°
Density: 0.9944 (rough estimate)
Refractive index: 1.5110 (estimate)
Fp: 9℃
Storage temp: Store at RT
Solubility ethanol: 4 mg/mL
Pka: pKa 7.88(H2O)(Approximate)
Form: powder
Color: White to slightly yellow
Merck: 14,5482
| Product Name | Lidocaine |
| Appearance | White powder |
| Purity | 99% min |
| MW | 234.34 |
| Melting point | 66-69°C |
Lidocaine CAS 137-58-6 is an amide local anesthetic.
Lidocaine is widely used in surface anesthesia, infiltration anesthesia, conduction anesthesia and epidural anesthesia.
The oral LD50 of lidocaine hydrochloride to mice is 290mg/kg.
Used as a local anesthetic
Stored in a dry and ventilated warehouse.
Inhalation: Move the victim to fresh air, keep breathing, and rest. Call the detoxification center/doctor immediately.
Skin contact: Remove/take off all contaminated clothing immediately. Wash gently with plenty of soap and water.
Call the detoxification center/doctor.
Eye contact: Wash carefully with water for several minutes. If it is convenient and easy to operate, remove the contact lens.
Call the detoxification center/doctor immediately.
Ingestion: Call a detoxification center/doctor. gargle.
Protection of emergency rescuers: rescuers need to wear personal protective equipment, such as rubber gloves and air-tight goggles.