Tetracaine Cas 94-24-6

Tetracaine Hydrochloride Pharmaceutical Raw Materials CAS 62-44-2 for Local Anesthetic Health Care Tetracaine HCI Product De tails : Name: Tetracaine HCl Alias: Tetracaine hydrochloride ,2-Dimethylaminoethyl 4-n-butylaminobenzoate hydrochloride; Amethocaine hydrochloride CAS NO.: 136-47-0...
Product Details

Tetracaine Hydrochloride Pharmaceutical Raw Materials CAS 62-44-2 for Local Anesthetic Health Care Tetracaine HCI 


 
Product Details:
 Name: Tetracaine HCl
 Alias: Tetracaine hydrochloride ,2-Dimethylaminoethyl 4-n-butylaminobenzoate hydrochloride; Amethocaine hydrochloride
 CAS NO.: 136-47-0
 EINECS: 205-248-5
 MF: C15H25ClN2O2
 MW: 300.82
 Assay: 99%
 Grade: Pharmaceutical Grade
 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

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

 

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SARMS Dosage, How to use SARMs:

Sarms

Another name

Dosage

S4

Andarine

50-75mg total per day

MK-2866

Ostarine

2.5-50mg per day

GW-501516

Cardarine

20mg per day

MK-677

Nutrobal

25mg a day

LGD-4033

Anabolicum

10mg per day

RAD-140


20-30 milligrams (mg) per day

SR-9009


20-30mg per day


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