![]() |
|
|
Product Details:
Payment & Shipping Terms:
|
Express: | TNT,DHL,Fedex, UPS, EMS, HKEMS, Etc. | CAS Number: | 136-47-0 |
---|---|---|---|
MF: | C15H25ClN2O2 | MW: | 300.82 |
EINECS: | 205-248-5 | Melting Point: | 149°C |
High Light: | Injectable Local Anesthetics,Local Anesthetic Powder |
99% Local Anesthetic Agents Tetracaine HCl / Tetracaine Hydrochloride , CAS 136-47-0
Basic Information:
Tetracaine HCl
Alias: Tetracaine hydrochloride ,2-Dimethylaminoethyl 4-n-butylaminobenzoate hydrochloride;
4-(Butylamino)benzoic acid 2-(dimethylamino)ethyl ester hydrochloride
CAS NO.: 136-47-0
EINECS: 205-248-5
MF: C15H25ClN2O2
MW: 300.82
MS:99% USP 136-47-0 Tetracaine HCl/Tetracaine Hydrochloride
Melting point: 149°C
Assay: 99%
Grade: Pharmaceutical Grade
Storage: Closed, confined and shading preservation
Usage: Local anesthetic; Mainly used in mucosa anesthetic. The function is stronger than Procaine and Lidocaine.
Description:
Tetracaine HCl is synthesized from 4-butylaminobenzoic acid. The ethyl ester is formed through an acid-catalyzed esterification reaction. Base-catalyzed transesterification is achieved by boiling the ethyl ester of 4-butylaminobenzoic acid with excess 2-dimethylaminoethanol in the presence of a small amount of sodium ethoxide.
Application:
Tetracaine (INN, also known as amethocaine; trade name Pontocaine. Ametop and Dicaine) is a potent local anesthetic of the ester group. It is mainly used topically in ophthalmology and as an antipruritic, and it has been used in spinal anesthesia.
In biomedical research, tetracaine is used to alter the function of calcium release channels (ryanodine receptors) that control the release of calcium from intracellular stores. Tetracaine is an allosteric blocker of channel function. At low concentrations, tetracaine causes an initial inhibition of spontaneous calcium release events, while at high concentrations, tetracaine blocks release completely.
COA:
Test Items | Specification | Test Results |
Appearance | Fine, white, crystalline, odorless powder | confirm |
Identification | ABC in Pass | confirm |
Solubility | Very soluble in water, soluble in Alcohol; insoluble in Ether and Benzene | confirm |
USP Reference standards | USP Tetracaine Hydrochloride RS. USP Endotoxin RS. | confirm |
Melting point | 145~150 degree | 146.0~147.5 degree |
Chromatographic purity | In Pass | confirm |
Related substance | Not more than the reference solution 0.05% | confirm |
Heavy metals | ≤10ppm | confirm |
PH | 4.5-6.5 | 5.8 |
Residue on ignition | ≤0.10% | 0.05% |
Loss on Drying | ≤ 0.5% | 0.19% |
Assay | 98.0 -101.0% | 100.1% |
Conclusion | Confirms USP 32 |
Competitive Advantage:
1. Offer best quanlity and competitive price.
2. well experienced in delivering the parcels to you.
3. Full stock ensures prompt delivery.
4. Superior after-sales service.
5. Safest and fastest delivery.
We have Adequate stock,and can arranged within 24hours when receive the payment.Tracking number would be informed quickly after shipment.
We have special way could ship 0.01 kilo to 50 kilo products a time. We offer melting powder into liquid service.And ship the liquid in special bottles.
6. Experiential shopping .Besides raw steroid powder and liquid, we offer steroid solutions and recipes.
If you have any question pls feel free to contact me via:
Email: export@senwayer.com
Whats-app:+86-18186442580
Wickr me:yukis8888
We-chat:+86-18186442580
Tele-gram:+86-18186442580