
Tetracaine hydrochloride
Price | Get Latest Price |
Package | 1Kg/Bag |
Min. Order: | 1Kg/Bag |
Supply Ability: | 1000kg |
Update Time: | 2021-11-26 |
Product Details
Product Name: Tetracaine hydrochloride | CAS No.: 136-47-0 |
Min. Order: 1Kg/Bag | Purity: 99 |
Supply Ability: 1000kg | Release date: 2021/11/26 |
Tetracaine hydrochloride (Hydrochloride) is a compound, molecular formula is C15H24N2O2·HCl, molecular weight is 264.36326, white powder, soluble in water, dissolved in ethanol, melting point is 147 ~ 150℃, flash point is 189.3.
Used as a local anesthetic. [1-2]
Chinese name Tetracaine hydrochloride foreign name Tetracaine hydrochloride not name pantocaine; 4-(butamino-benzoic acid-2 -(dimethylamino) ethyl ester hydrochloride Chemical formula C15H24N2O2·HCl Molecular weight 264.36326 CAS Accession No. 136-47-0 EINECS Accession No. 205-248-5 Boiling point 389.4°C at 760 mmHg Soluble in water, soluble in ethanol. External white crystalline powder flash point 189.3 ℃ Local anesthetized hazard symbol R25, R36, R43 steam pressure 2.87E-06mmHg at 25°C local anesthetized surface dosage, 1% solution spray or smear injection means that high dose can cause conduction system inhibition
Product use
[Purpose 1]
Local anesthetic.
【 Purpose 2 】
Local anesthesia is stronger than procaine and more toxic. It can penetrate mucous membrane and is mainly used for mucous membrane anesthesia.
Pharmaceutical analysis
Method name:
Determination of tetracaine hydrochloride - neutralization titration method
Application scope:
The content of tetracaine hydrochloride was determined by titration.
This method is suitable for tetracaine hydrochloride.
Method principle:
After adding glacial acetic acid and acetic anhydride test solution, the samples were heated and reflux for 2 hours, then cooled. After adding mercury acetate test solution and crystal violet indicator solution, the solution was titrated with perchloric acid titrant (0.1mol/L) until the solution showed blue color. The usage of perchloric acid titrant was recorded and calculated.
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