Place of Origin: | china manufactuer |
Brand Name: | steriodshow |
Certification: | SGS,ISO9001,UKAS |
Model Number: | 136-47-0 |
Minimum Order Quantity: | 10g |
---|---|
Price: | Negotiation |
Packaging Details: | Special disguised packaging or as your demand |
Delivery Time: | within 12hours after payment |
Payment Terms: | T/T, , |
Supply Ability: | plent of stock |
English Name: | Tetracaine HCl | Alias: | Tetracaine Hydrochloride ,2-Dimethylaminoethyl 4-n-butylaminobenzoate Hydrochloride; 4-(Butylamino)benzoic Acid 2-(dimethylamino)ethyl Ester Hydrochloride |
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CAS: | 136-47-0 | EINECS: | 205-248-5 |
MF: | C15H25ClN2O2 | MW: | 300.82 |
Usage: | Local Anesthetic; Mainly Used In Mucosa Anesthetic. The Function Is Stronger Than Procaine And Lidocaine. | ||
High Light: | topical anesthetic medications,medicine raw material |
Propitocaine Hydrochloride Local Anaesthetics Propitocaine HCl CAS1786-81-8 Raw powder
Quick Details:
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:
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.
Product Picture:
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.
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 |
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 |
Local Anesthetic Drugs we supply
Procaine Base |
CAS 59-46-1 |
Lidocaine HCl |
CAS 73-78-9 |
Benzocaine |
CAS 94-09-7 |
Lidocaine Hydrochloride |
CAS 51-05-8 |
Xylocaine Lidocaine |
CAS 137-58-6 |
Tetracaine HCl |
CAS 136-47-0 |
Propitocaine Hydrochloride |
CAS 1786-81-8 |
Aarticaine Hydrochloride |
CAS 23964-57-0 |
Procaine Hydrochloride |
CAS 51-05-8 |
Tetracaine hydrochloride |
CAS 136-47-0 |
Lidocaine Base |
CAS 137-58-6 |
Dyclonine hydrochloride |
CAS 536-43-6 |
Tetracaine Base |
CAS 94-24-6 |
Dibucaine Hydrochloride |
CAS 61-12-1 |
Proparacaine Hydrochloride |
CAS 5875-06-9 |
Ropivacaine Hydrochloride |
CAS 98717-15-8 |
Bupivacaine |
CAS 2180-92-9 |
Bupivacaine Hydrochloride |
CAS 14252-80-3 |
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