8.18392

3,4-Diaminopyridine

for synthesis

• Synonym(e): 3,4-Diaminopyridine
• Lineare Formel: 3,4-(NH₂)₂C₅H₃N
• CAS-Nummer: 54-96-6
• Molekulargewicht: 109.13
• UNSPSC Code: 12352116
• EC Index Number: 200-220-9
• NACRES: NA.22
• MDL number: MFCD00006401
• eCl@ss: 32150313
• Form: powder

Eigenschaften

• Quality Segment: 200
• form: powder
• autoignition temp.: 480 °C
• potency: 47 mg/kg LD₅₀, oral (Rat), >200 mg/kg LD₅₀, skin (Rabbit)
• mp: 217-220 °C
• transition temp: flash point 240 °C
• solubility: 30 g/L
• storage temp.: 2-30°C
• SMILES string: Nc1cnccc1N
• InChI: 1S/C5H7N3/c6-4-1-2-8-3-5(4)7/h1-3H,7H2,(H2,6,8)
• InChI key: OYTKINVCDFNREN-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (HClO₄): ≥ 98.0 %
Identity (IR): passes test

Sicherheitshinweise

• Piktogramme: GHS06
• Signalwort: Danger
• Gefahrencodes: H300 + H330,H311,H319
• Sicherheitshinweise: P260 - P264 - P280 - P302 + P352 + P312 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Eye Irrit. 2
• Lagerklasse: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Was ist los?: WGK 3