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4-Aminopyridine, 98%

Product Code. 13458298 Shop All Thermo Scientific Chemicals Products
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Product Code. 13458298 Supplier Thermo Scientific Acros Supplier No. 104570010
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CAS: 504-24-5 | C5H6N2 | 94.12 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 504-24-5
Molecular Formula C5H6N2
Molecular Weight (g/mol) 94.12
MDL Number MFCD00006439
InChI Key NUKYPUAOHBNCPY-UHFFFAOYSA-N
Synonym 4-aminopyridine, fampridine, 4-pyridinamine, dalfampridine, 4-pyridylamine, avitrol, p-aminopyridine, 4-ap, ampyra, gamma-aminopyridine
PubChem CID 1727
ChEBI CHEBI:34385
IUPAC Name pyridin-4-amine
SMILES C1=CN=CC=C1N

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 157°C to 161°C
Color White to Yellow
Boiling Point 273°C
Flash Point 156°C
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (GC)
Packaging Glass bottle
Linear Formula (C5H4N)NH2
Quantity 1 kg
Beilstein 22,433
Merck Index 15,2802
Solubility Information Solubility in water: 74g/L water (20°C). Other solubilities: soluble in ethanol,benzene and ether,slightly soluble in acetone and methanol
Formula Weight 94.12
Percent Purity 98%
Physical Form Crystalline Powder, Crystals or Solid
Chemical Name or Material 4-Aminopyridine, 98%
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Product Identifier
  • 4-Aminopyridine
Signal Word
  • Danger
Hazard Category
  • Acute toxicity Category 2
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H311-Toxic in contact with skin.
  • H335-May cause respiratory irritation.
  • H300-Fatal if swallowed.
Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only

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