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99% USP 136-47-0 Tetracaine HCl/Tetracaine Hydrochloride Tetracaine HCl
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| Post Date: | Dec 10,2016 |
| Expiry Date: | Dec 10,2017 |
| Detailed Description: |
Cas No. :136-47-0
Quantity: 5Metric Tons Specs:USP Price:1 USD Metric Tons Payment Method: T/T, Western Union, Moneygram, Bitcoin 99% USP 136-47-0 Tetracaine HCl/Tetracaine Hydrochloride 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 Manufacturer: Simeiquan 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 questions, pls feel free to contact me: Email:debbie (at) chembj (dot) com Whatsapp:+8618872220738 I will reply you with best price and service at soonest time. Thank you and welcome your inquiry! |
| CAS Registry Number: | 136-47-0 |
| Synonyms: | ;Tetracaine HCl;2-dimethylaminoethyl 4-n-butylaminobenzoate hydrochloride;4-(Butylamino)benzoic acid 2-(dimethylamino)ethyl ester hydrochloride;4-(butylamino)-Benzoic acid, 2-(dimethylamino)ethyl ester, monohydrochloride;p-butylaminobenzoyl-2-dimethylaminoethanol hydrochloride;Amethocaine hydrochloride;Anethaine;Butethanol;Curtacain;Decicain;Gingicain M;Menonasal;Pantocaine;Pontocaine hydrochloride;Tonexol;Tetracaine·HCL;2-(dimethylamino)ethyl 4-(butylamino)benzoate hydrochloride (1:1);Tertracaine HCL; |
| Molecular Formula: | C15H25ClN2O2 |
| Molecular Weight: | 300.8242 |
| Molecular Structure: | 
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| Hazard Symbols: |  T:Toxic; |
| Risk Codes: | R25:; R36:; R43:; |
| Safety Description: | S26:; S36/37:; S45:; |
| Company: | Wuhan Yuancheng Gongchuasng Technology Co.,Ltd [ China ] |
| Contact: | yuyalan |
| Tel: | +8618872220738 |
| Fax: | +86-27-68886696 |
| Email: | sales05c@ycphar.com |
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