4-Aminopyridine 98%
Dodavatel: Thermo Scientific
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Nebezpečí
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Synonyms:
Pyridin-4-amine, 4-Pyridylamine
104570050
104570250
104571000
104570010
ACRO104570050EA
802
CZK
ACRO104570050
ACRO104570250
ACRO104571000
ACRO104570010
4-Aminopyridine 98%
4-Aminopyridine
Vzorec:
C₅H₆N₂ MW: 94,12 g/mol Bod varu: 273 °C (760 mmHg) Bod tání: 157…161 °C Hustota: 1,25 g/cm³ (20 °C) Bod vzplanutí: 156 °C Storage Temperature: Ambient |
MDL Number:
MFCD00006439 CAS číslo: 504-24-5 EINECS: 207-987-9 UN: 2671 ADR: 6.1,II Merck Index: 13,03964 |
Výsledky specifikačního testu
Appearance | White to light yellow to beige Crystalline powder or crystals or granules |
Infrared spectrum | Conforms |
Melting point | 157 to 161 °C |
GC | ≥97.5 % |
Titration with HClO4 | 97.5 to 102.5 % |
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