Tetracaine Hydrochloride/Tetracaine HCl

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.

Product Details


1.Product Introduction

Welcome to contact Morgan for more details.Whatsapp:+8617725670492, email:liuxf@yccreate.com.


2.Specifications:


PRODUCT NAME:Argireline Acetate USP
CAS NO: 616204-22-9
Category:-Drugs Used in Skin Disorders
Sub category:-Topical Antipruritics
USES:Anti-wrinkle
MOLECULAR WEIGHT:888.99
MOLECULAR FORMULA:C34H60N14O12S

3.Applications:


1) For block anesthesia and epidural anesthesia.
2) Also used for ventricular arrhythmias caused by myocardial infarction, digitalism, glucantime poisoning, surgery and so on. Such as ventricular tachycardia, frequent ventricular premature beat, ventricular fibrillation.
3) As painkillers of injection in the medicament.
4) Also used in suppository and ointment preparation, etc.


4.prodection details


Product name


Tetracaine HCl


Appearance


White crystalline powder


Assay(*)


98~101.0%


100.4%


Identification


A.By UV, To match with working standard


Complies


B: Dissolve 100 mg in 10 mL of water, and add 1 mL of potassium thiocyanate
solution (1 in 4): a crystalline precipitate is formed. Recrystallize the precipitate
from water, and dry at 80 for 2 hours: it melts between 130 and 132 .


Complies


C. A solution of 100 mg in 5 mL of water meets the requirements of the
Tests for Chloride


Complies


PH
Chromatographic purity
Clarity


4.5~6.5


5.9


Conform to standard


Complies


Solution should be clear


Complies


Related Substances


Not more than the reference solution (0.05%)


Complies


Heavy metals


≤10ppm


<10ppm


Loss on drying


<0.5%


0.21%


Resiue on ignition


≤0.1%


0.05%


Melting range


145~150°C


146~149°C




5. Packaging & Delivery


Additional information
Payment termsWestern union, Money gram, Bank transfer, Bitcoin
Min order quantity10grams
DeliverySent out within 12 hours after payment confirmed
Lead time4-7 days
PackagingDisguised package or as required
OriginChina
ShippingExpress Courier(EMS, DHL, UPS, TNT, FedEx)
Contact Person: Alanyi
DiscountMultiple items ordered one time
Larger quantity of each item 



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