Hoobkas muag Tetracaine Hydrochloride CAS 136-47-0 Tetracaine HCl

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Lub npe Askiv: Tetracaine HCL

CAS Nr .: 136-47-0
Cov mis mos molecular: C15H25ClN2O2
Molecular Luj: 300.82
EINECS tus lej: 205-248-5
Melting point 149 ° C
Cia tej yam kev mob
Solubility cawv: soluble soluble 40 feem ntawm cov kuab tshuaj

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Product Detail

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Khoom npe	Tetracaine Hydrochioride
CAS Nr.	136-47-0 : kuv
Cov mis mos molecular	C15H25ClN2O2
Molecular hnyav	300.82 Nws
EINECS tus lej	205-248-5 ib
Melting point	149 ° C (Tshaj tawm)
Kev cia khoom	Lub tub yees: 2-8 ° C, qhov chaw txias thiab qhuav
Purity	> 99%, siab zoo
Txuj	Pharmaceutical Qib
Qhov tshwm sim	Dawb hmoov, los yog yuav luag dawb crystal ci hmoov

Tswv yim: hcl soluble hauv dej, puag insoluble hauv dej.(Tetracaine Base yaj hauv dej kub!)

Tetracaine Hydrochloride yog dab tsi?

Tetracaine HCl yog tsim los ntawm 4-butylaminobenzoic acid.Cov ethyl ester yog tsim los ntawm cov tshuaj tiv thaiv acid-catalyzed esterification.Base-catalyzed transesterification yog ua tiav los ntawm boiling ethyl ester ntawm 4-butylaminobenzoic acid nrog ntau tshaj 2-dimethylaminoethanol nyob rau hauv lub xub ntiag ntawm ib tug me me ntawm sodium ethoxid.

Tetracaine (INN, tseem hu ua amethocaine; lub npe lag luam Pontocaine. Ametop thiab Dicaine) yog ib qho tshuaj loog hauv zos muaj zog ntawm pawg ester.Nws yog tsuas yog siv topically nyob rau hauv ophthalmology thiab raws li ib tug antipruritic, thiab nws tau raug siv nyob rau hauv tus txha caj qaum anesthesia.
Hauv kev tshawb fawb biomedical, tetracaine yog siv los hloov cov haujlwm ntawm calcium tso tawm raws (ryanodine receptors) uas tswj kev tso tawm calcium los ntawm cov khw muag khoom intracellular.Tetracaine yog ib qho allosteric blocker ntawm kev ua haujlwm channel.Thaum tsis tshua muaj siab, tetracaine ua rau muaj kev cuam tshuam thawj zaug ntawm cov xwm txheej calcium uas tshwm sim, thaum nyob rau hauv siab, tetracaine blocks tso tawm tag nrho.
Dab tsi yog qhov txawv ntawm qhov kev siv tshuaj loog ntawm tetracaine hydrochloride hmoov thiab lidocaine, procaine?
Cov tshuaj loog hauv zos: Tetracaine puag> tetracaine hcl> lidocaine> lidcaine hcl> benzocaine> procaine> procaine hcl, tab sis cov kev mob tshwm sim kuj tseem yuav nce ntxiv.

Ntim

Cov ntaub ntawv tuam txhab

Hebei Zhuanglai Chemical Trading Co., Ltd.yog lub tuam txhab lag luam txawv teb chaws, tshwj xeeb hauv kev tsim thiab tsim cov khoom siv tshuaj lom neeg, tshuaj intermediates.It muaj nws lub Hoobkas, uas procures nws tus kheej muaj kev sib tw hauv kev lag luam.
Tau ntau xyoo, peb lub tuam txhab tau yeej ntau tus neeg siv khoom txhawb nqa thiab kev ntseeg siab vim nws ib txwm siv zog ua cov khoom lag luam zoo nrog tus nqi zoo.Nws cog lus rau nws tus kheej kom txaus siab rau txhua tus neeg siv khoom, rov qab los, peb cov neeg siv khoom pom zoo kev ntseeg siab thiab kev hwm rau peb lub tuam txhab.Txawm hais tias muaj ntau tus neeg siv khoom ncaj ncees yeej xyoo no, Hegui ua tus coj ncaj ncees txhua lub sijhawm thiab siv zog ua kom nws tus kheej zoo dua los ntawm txhua yam.
Peb tab tom tos ntsoov yuav koom tes nrog koj thiab muaj kev sib raug zoo nrog koj.Thov so kom paub tseeb tias peb yuav txaus siab rau koj.Cia li xav tiv tauj kuv.

FAQ

1. Kuv tuaj yeem tau txais cov qauv ntawm CAS 136-47-0 Tetracaine HCl?

Peb tuaj yeem muab cov qauv dawb rau koj rau peb cov khoom uas twb muaj lawm, lub sijhawm ua haujlwm yog 1-2 hnub.

2. Puas yog nws tuaj yeem hloov kho cov ntawv nrog kuv tus kheej tsim?

Yog, thiab koj tsuas yog xav tau xa peb cov duab kos lossis kos duab, ces koj tuaj yeem tau txais koj xav tau.

3. Yuav ua li cas them nyiaj rau koj?

Peb tuaj yeem tau txais koj cov nyiaj them los ntawm T / T, ESCROW lossis Western union uas tau pom zoo, thiab peb tuaj yeem tau txais los ntawm L / C thaum pom.

4.Lub sijhawm ua haujlwm yog dab tsi?

Lub sij hawm ua yog txawv raws li qhov sib txawv, peb feem ntau npaj cov khoom xa tuaj hauv 3-15 hnub ua haujlwm tom qab kev txiav txim pom zoo.

5. Yuav ua li cas thiaj lav qhov kev pab cuam tom qab muag?

Ua ntej tshaj plaws, peb qhov kev tswj hwm zoo yuav txo qhov teeb meem zoo rau xoom, yog tias muaj teeb meem, peb yuav xa koj cov khoom dawb.

Yav dhau los: Chaw tsim tshuaj paus Supply Local Anesthetic CAS 23239-88-5 Benzocaine HCl / benzocaine 80 mesh

Tom ntej: Xuab zeb Noodles / xab npum Noodles 8020 78% Tfm nrog Hoobkas Nqe