Imprimer

Pyridine-2-carbaldehyde 99%

Fournisseur: Thermo Fisher Scientific
Danger

Synonyms: 2-Pyridinecarboxaldehyde, 2-Pyridinecarbaldehyde, Pyridine-2-carboxaldehyde

131820250 131821000 131825000
ACRO131820250EA 30.9 EUR
ACRO131820250 ACRO131821000 ACRO131825000
Pyridine-2-carbaldehyde 99%
Pyridine-2-carbaldehyde
Formule: C₆H₅NO
Point d'ébullition: 180…182 °C (761 mmHg)
Densité: 1.121 g/cm³
Point d'éclair: 73 °C
Température de stockage: Réfrigérateur
Numéro MDL: MFCD00006290
Numéro CAS: 1121-60-4
EINECS: 214-333-6
ONU: 2810
ADR: 6.1,III

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Résultats des tests de spécification

Appearance Clear yellow to yellow-brown Liquid
Infrared spectrum Conforms
Refractive index 1.5343 to 1.5373 (20°C, 589 nm)
GC ≥99.5 %
UV at 220 nm A: ≤0.7
Color scale ≤10 APHA
Residue after evaporation ≤0.001 %
Carbonyl compounds ≤0.03 % (as C2H5CHO)
Isopropyl alcohol ≤0.05 %
Titrable acid 0.0004 meq/g
Ethanol ≤0.01 %
Methanol ≤0.01 %


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