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4-Aminopyridine, 98%
CAS: 504-24-5 | C5H6N2 | 94.117 g/mol
Supplier: Thermo Scientific Chemicals A1240518
Description
It is used as a research tool, in characterizing subtypes of the potassium channel. It has also been used as a drug, to manage some of the symptoms of multiple sclerosis. In the laboratory, 4-AP is a useful pharmacological tool in studying various potassium conductances in physiology and biophysics. Spinal cord injury patients have also seen improvement with 4-AP therapy.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
SolubilitySoluble in water(112 g/L at 20 deg C). Soluble in ethyl ether, benzene. Slightly soluble in ligroin. Very soluble in ethanol. Soluble in methanol, acetone, tetrahydrofuran, isopropanol, acetonitrile, N,N-dimethylformamide, dimethylsulfoxide, and ethanol.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Specifications
| 4-Aminopyridine | |
| 157°C to 161°C | |
| 273°C to 274°C | |
| Unpleasant | |
| MFCD00006439 | |
| UN2671 | |
| 14,3933 | |
| Soluble in water(112g/L at 20 deg C). Soluble in ethyl ether,benzene. Slightly soluble in ligroin. Very soluble in ethanol. Soluble in methanol,acetone,tetrahydrofuran,isopropanol,acetonitrile,N,N-dimethylformamide,dimethylsulfoxide,and ethanol. | |
| C1=CN=CC=C1N | |
| 94.117 | |
| CHEBI:34385 | |
| 98% |
| 504-24-5 | |
| 1.26 | |
| 164°C (327°F) | |
| C5H6N2 | |
| 50 g | |
| 105782 | |
| 4-aminopyridine, fampridine, 4-pyridinamine, dalfampridine, 4-pyridylamine, avitrol, p-aminopyridine, 4-ap, ampyra, gamma-aminopyridine | |
| NUKYPUAOHBNCPY-UHFFFAOYSA-N | |
| pyridin-4-amine | |
| 1727 | |
| 94.12 |
Chemical Identifiers
| 504-24-5 | |
| 94.117 | |
| NUKYPUAOHBNCPY-UHFFFAOYSA-N | |
| 1727 | |
| pyridin-4-amine |
| C5H6N2 | |
| MFCD00006439 | |
| 4-aminopyridine, fampridine, 4-pyridinamine, dalfampridine, 4-pyridylamine, avitrol, p-aminopyridine, 4-ap, ampyra, gamma-aminopyridine | |
| CHEBI:34385 | |
| C1=CN=CC=C1N |
Safety and Handling
GHS H Statement
H300-H311-H315-H319-H335
Fatal if swallowed.
Toxic in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P361-P363-P501c
H300-H311-H315-H319-H335
DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: AMINOPYRIDINES
EINECSNumber : 207-987-9
RTECSNumber : US1750000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only