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tolycaine

CAS No.
3686-58-6
Chemical Name:
tolycaine
Synonyms
tolycaine;tolycaine USP/EP/BP;Tolycaine, 10 mM in DMSO;Methyl 2-(2-(diethylaMino)acetaMido)-3-Methylbenzoate;Tolycaine,anesthetic,inhibit,analog,convulsion,Inhibitor;methyl 2-[[2-(diethylamino)acetyl]amino]-3-methylbenzoate;2-[2-(Diethylamino)acetylamino]-m-toluic acid methyl ester;methyl 2-[2-(diethylamino)ethanoylamino]-3-methyl-benzoate;2-[[2-(diethylamino)acetyl]amino]-3-methyl-benzoic acid methyl ester;Benzoic acid, 2-[[(diethylaMino)acetyl]aMino]-3-Methyl-, Methyl ester
CBNumber:
CB1931004
Molecular Formula:
C15H22N2O3
Molecular Weight:
278.35
MDL Number:
MFCD00864442
MOL File:
3686-58-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:25

tolycaine Properties

Melting point <25 °C
Boiling point bp5 190-192°
Density 1.113±0.06 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMSO : ≥ 100 mg/mL (359.26 mM)
pka 13.61±0.70(Predicted)
form Liquid
color Light yellow to yellow
FDA UNII 12R8659YM6

tolycaine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth DAA68658 Tolycaine 3686-58-6 25mg $250 2026-06-04 Buy
Biosynth DAA68658 Tolycaine 3686-58-6 10mg $250 2026-06-04 Buy
Biosynth DAA68658 Tolycaine 3686-58-6 50mg $359.5 2026-06-04 Buy
Biosynth DAA68658 Tolycaine 3686-58-6 100mg $576 2026-06-04 Buy
Biosynth DAA68658 Tolycaine 3686-58-6 250mg $1080 2026-06-04 Buy
Product number Packaging Price Buy
DAA68658 25mg $250 Buy
DAA68658 10mg $250 Buy
DAA68658 50mg $359.5 Buy
DAA68658 100mg $576 Buy
DAA68658 250mg $1080 Buy

tolycaine Chemical Properties,Uses,Production

Uses

Tolicaine has anesthetic properties and is used as a local anesthetic.

Originator

Tolycaine Hydrochloride,ZYF Pharm Chemical

Definition

ChEBI: Tolycaine is an amidobenzoic acid.

Manufacturing Process

A suspension of 40 g 2-amino-3-methylbenzoic acid methyl ester in 125 ml of benzene was added 125 ml of saturated solution of sodium acetate and then at 0-5°C was added 37 g chloracetylchloride. The mixture was stirred for 1 hour at room temperature. The mixture was filtered. The organic layer was with 10% solution of potassium carbonate and dries under calcium chloride. By distillation of the mixture was obtained 15 g of 2-(2-chloroacetylamino)-3-methylbenzoic acid methyl ester; melting point 86-87.5°C (crystallization from a mixture acetic acid and ligroin); yield 21.8 g.
A mixture of 16 g of 2-(2-chloroacetylamino)-3-methylbenzoic acid methyl ester and 10 g diethyl amine in benzene was refluxed for 5 hours. After cooling the diethyl amine hydrochloride was deleted by filtration. The organic layer was washed with 2 N hydrochloric acid. To the solution was added potassium carbonate. The product was extracted with ether and distilled.

brand name

Tolycaine Hydrochloride is JAN.

Therapeutic Function

Local anesthetic

tolycaine Preparation Products And Raw materials

Global( 27)Suppliers
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Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
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Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Shanghai hongqu biomedical technology co. LTD 88888888888 hongquchem@qq.com China 5123 58
Zhejiang Huida Biotech Co., LTD 0571-89903022 18679456698 zilong@hizyme.com China 8001 58
Henan Weitesi Chemical Technology Co. LTD 0371-55135753 18003832934 3842570495@qq.com China 9989 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 13611835272 13611835272 mmwang@sunwaypharm.com China 44090 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
2-[2-(Diethylamino)acetylamino]-m-toluic acid methyl ester 2-[[2-(diethylamino)acetyl]amino]-3-methyl-benzoic acid methyl ester methyl 2-[[2-(diethylamino)acetyl]amino]-3-methylbenzoate methyl 2-[2-(diethylamino)ethanoylamino]-3-methyl-benzoate Methyl 2-(2-(diethylaMino)acetaMido)-3-Methylbenzoate tolycaine Benzoic acid, 2-[[(diethylaMino)acetyl]aMino]-3-Methyl-, Methyl ester Benzoic acid, 2-[[2-(diethylamino)acetyl]amino]-3-methyl-, methyl ester tolycaine USP/EP/BP Tolycaine,anesthetic,inhibit,analog,convulsion,Inhibitor Tolycaine, 10 mM in DMSO 3686-58-6