4-Aminopyridine

Company Name:	Shijiazhuang Sdyano Fine Chemical Co., Ltd. Gold
Tel:	0311-89250318
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Products Intro:	Product Name:4-Aminopyridine CAS:504-24-5 Purity:98% Package:25kg/Cardboard drum

Company Name:	J & K SCIENTIFIC LTD.
Tel:	400-666-7788 +86-10-82848833
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Products Intro:	Product Name:4-AMinopyridine CAS:504-24-5 Purity:100 μg/ML in MeOH Package:1ML

Company Name:	3B Pharmachem (Wuhan) International Co.,Ltd.
Tel:	86-21-50328103 * 801、802、803、804 Mobile:18930552037
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Products Intro:	Product Name:4-AMinopyridine CAS:504-24-5 Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g

Company Name:	Alfa Aesar
Tel:	400-610-6006; 021-67582000
Email:	saleschina@alfa-asia.com
Products Intro:	Product Name:4-AMinopyridine, 98% CAS:504-24-5 Package:50g Remarks:A12405

Company Name:	TAIYUAN RHF CO.,LTD.
Tel:	+86 351 7031519
Email:	sales@RHFChem.com
Products Intro:	Product Name:4-AMinopyridine CAS:504-24-5 Purity:98%;99% Package:1g;5g;25g;100g;250g;500g;1kg

4-Aminopyridine Basic information

Product Name:	4-Aminopyridine
Synonyms:	4-amino-pyridin;Avitrol 200;avitrol200;Compound 1861;Frampridine;mi-w-3;Phillips 1861;phillips1861
CAS:	504-24-5
MF:	C5H6N2
MW:	94.11
EINECS:	207-987-9
Product Categories:	Pyridine;Organics;Amines;Pyridines;Pyridines derivates;Heterocyclic Compounds;A;Alphabetical Listings;Stable Isotopes;Potassium channel;Ion Channels;amine;Amines, Aromatics, Pharmaceuticals, Intermediates & Fine Chemicals;SERMION
Mol File:	504-24-5.mol

4-Aminopyridine Chemical Properties

mp	157 °C
bp	273 °C(lit.)
density	1.26
Fp	156°C
storage temp.	0-6°C
Merck	14,3933
BRN	105782
CAS DataBase Reference	504-24-5(CAS DataBase Reference)
NIST Chemistry Reference	4-Pyridinamine(504-24-5)
EPA Substance Registry System	4-Pyridinamine(504-24-5)

Safety Information

MSDS Information

4-Aminopyridine Usage And Synthesis

Chemical Properties	WHITE TO SLIGHTLY YELLOW FINE CRYSTALLINE POWDER
Usage	vasodilator
Usage	Dalfampridine is used in characterizing subtypes of potassium channel, and has also been used to manage some of the symptoms of multiple sclerosis, and is indicated for symptomatic improvement of walking in adults with several variations of the disease. Dalfampridine is a precursor to the drug Pinacidil.
General Description	White crystalline material with no odor. Used as an avicide, an intermediate and as a fixer for some textile dyes.
Reactivity Profile	4-Aminopyridine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Health Hazard	Material may be fatal if inhaled, swallowed or absorbed through skin. Contact may cause burns to skin and eyes. Material affects neural transmission. In sufficient concentrations, material may cause metabolic acidosis, respiratory arrest, and cardiac arrhythmias.
Fire Hazard	Material may produce irritating or poisonous gases in fire. Runoff from fire control water may give off irritating or poisonous gases.

4-Aminopyridine Preparation Products And Raw materials

Preparation Products

Raw materials

Tag:4-Aminopyridine(504-24-5) Related Product Information

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