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QX-314

QX-314
QX-314 structure
CAS No.
21306-56-9
Chemical Name:
QX-314
Synonyms
QX-314;QX-314.Br;QX 314 BROMIDE;LIDOCAINE N-ETHYL BROMIDE;QX-314 - CAS 21306-56-9 - Calbiochem;QX-314 bromide (N-Ethyllidocaine bromide);LIDOCAINE N-ETHYL BROMIDE (QUATERNARY SALT);N-(2,6-DIMETHYLPHENYL)ACETAMIDE-2-TRIETHYLAMMONIUM BROMIDE;N-(2,6-DIMETHYLPHENYLCARBAMOYLMETHYL)TRIETHYLAMMONIUM BROMIDE;2-[(2,6-Dimethylphenyl)amino]-N,N,N-triethyl-2-oxoethanaminium
CBNumber:
CB0421458
Molecular Formula:
C16H27BrN2O
Formula Weight:
343.3
MOL File:
21306-56-9.mol

QX-314 Properties

storage temp. 
Desiccate at RT
form 
neat
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

QX-314 price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich L5783 Lidocaine N-ethyl bromide analytical standard, for drug analysis 21306-56-9 50mg $41.2 2018-11-20 Buy
Sigma-Aldrich 552233 QX-314 21306-56-9 100mg $109 2018-11-20 Buy
Alfa Aesar J60678 Lidocaine N-ethyl bromide, 99+% 21306-56-9 50mg $52.9 2018-11-13 Buy
Alfa Aesar J60678 Lidocaine N-ethyl bromide, 99+% 21306-56-9 100mg $84.1 2018-11-13 Buy
Sigma-Aldrich L5783 Lidocaine N-ethyl bromide analytical standard, for drug analysis 21306-56-9 250mg $163 2018-11-20 Buy

QX-314 Chemical Properties,Uses,Production

Biological Activity

Membrane impermeable quaternary derivative of lidocaine, a blocker of voltage-activated Na + channels. Intracellular QX 314 bromide also inhibits calcium currents in hippocampal CA1 pyramidal neurons.

QX-314 Preparation Products And Raw materials

Raw materials

Preparation Products


QX-314 Suppliers

Global( 26)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19953 60
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15926 69
Ascent Scientific 4401179829988
4402030 700 369 customerservice@ascentscientific.co.uk United Kingdom 280 60
Hangzhou Yuhao Chemical Technology Co., Ltd 0571-82693216
+86-571-82880190 info@yuhaochemical.com China 9430 52
Shanghai LiuShi Pharmaceutical Technology Co., Ltd. 021-60135539
021-38721356 shlschemical@hotmail.com China 9947 55
HangZhou YuHao Chemical Technology Co., Ltd. 0571-82693216
0571-82880190 info@yuhaochemical.com China 1854 58
EMMX Biotechnology LLC 888-539-0666
888-539-0666 info@emmx.com United States 8472 60
Shanghai EFE Biological Technology Co., Ltd. 021-65675885
021-65675885 info@efebio.com China 9976 58

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