8.21934

2-Ethylanthraquinone

for synthesis

• Synonym(e): 2-Ethylanthraquinone
• Empirische Formel (Hill-System): C₁₆H₁₂O₂
• CAS-Nummer: 84-51-5
• Molekulargewicht: 236.27
• UNSPSC Code: 12352115
• EC Index Number: 201-535-4
• NACRES: NA.22
• MDL number: MFCD00001237
• Assay: ≥98.0% (GC)
• Form: flakes

Eigenschaften

• vapor pressure: <1 hPa ( 25 °C)
• Quality Segment: 200
• assay: ≥98.0% (GC)
• form: flakes
• autoignition temp.: 485 °C
• potency: >6400 mg/kg LD₅₀, oral (Rat)
• mp: 108.8 °C
• solubility: 0.00025 g/L
• density: 1.27 g/cm³ at 21 °C
• bulk density: 650 kg/m³
• storage temp.: 2-30°C
• SMILES string: O=C1c2c(ccc(c2)CC)C(=O)c3c1cccc3
• InChI: 1S/C16H12O2/c1-2-10-7-8-13-14(9-10)16(18)12-6-4-3-5-11(12)15(13)17/h3-9H,2H2,1H3
• InChI key: SJEBAWHUJDUKQK-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 107 °C
Melting range (upper value): ≤ 110 °C
Identity (IR): passes test

Sicherheitshinweise

• pictograms: GHS08,GHS09
• signalword: Warning
• pcodes: P260 - P273 - P314 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• target_organs: Blood,spleen
• hcodes: H373,H410