8.03575

2,6-Diaminopyridine

for synthesis

• Synonym(e): 2,6-Diaminopyridine
• Lineare Formel: 2,6-(NH₂)₂C₅H₃N
• CAS-Nummer: 141-86-6
• Molekulargewicht: 109.13
• UNSPSC Code: 12352116
• EC Index Number: 205-507-2
• NACRES: NA.22
• MDL number: MFCD00006329
• eCl@ss: 32150313
• Assay: ≥97.0% (GC)
• Form: solid

Eigenschaften

• Quality Segment: 200
• assay: ≥97.0% (GC)
• form: solid
• pH: >7 ( in H₂O)
• bp: 159 °C/13 hPa
• mp: 115-118 °C
• transition temp: flash point 155 °C
• storage temp.: 2-30°C
• SMILES string: Nc1nc(ccc1)N
• InChI: 1S/C5H7N3/c6-4-2-1-3-5(7)8-4/h1-3H,(H4,6,7,8)
• InChI key: VHNQIURBCCNWDN-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 117 °C
Melting range (upper value): ≤ 121 °C
Identity (IR): passes test

Sicherheitshinweise

• Piktogramme: GHS06
• Signalwort: Danger
• Gefahrencodes: H301,H315,H319,H335
• Sicherheitshinweise: P261 - P264 - P270 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Was ist los?: WGK 3
• Flammpunkt (°F): 311.0 °F - closed cup
• Flammpunkt (°C): 155 °C - closed cup
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects