8.09733

1,2,3,4-Tetrahydronaphthalin

for synthesis

• Synonym(e): 1,2,3,4-Tetrahydronaphthalin, Tetralin
• Empirische Formel (Hill-System): C₁₀H₁₂
• CAS-Nummer: 119-64-2
• Molekulargewicht: 132.20
• UNSPSC Code: 12352005
• EC Index Number: 204-340-2
• NACRES: NA.22
• MDL number: MFCD00001733
• Assay: ≥98% (GC)
• Grade: synthesis grade
• Bp: 200-209 °C
• Vapor pressure: 0.34 hPa ( 20 °C)

Eigenschaften

• grade: synthesis grade
• Quality Segment: 200
• vapor pressure: 0.34 hPa ( 20 °C)
• assay: ≥98% (GC)
• form: liquid
• autoignition temp.: 425 °C (DIN 51794)
• potency: 2860 mg/kg LD₅₀, oral (Rat), 16710 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 0.8-5 % (v/v)
• dilution: (for synthesis)
• bp: 200-209 °C
• mp: -30 °C
• transition temp: flash point 71 °C
• solubility: 0.045 g/L
• density: 0.97 g/cm³ at 20 °C
• storage temp.: 2-30°C
• SMILES string: C1CCc2c(cccc2)C1
• InChI: 1S/C10H12/c1-2-6-10-8-4-3-7-9(10)5-1/h1-2,5-6H,3-4,7-8H2
• InChI key: CXWXQJXEFPUFDZ-UHFFFAOYSA-N

Beschreibung

Analysis Note

Gehalt (GC, Fl.%): ≥ 98,0 % (a/a)
Dichte (d 20 °C/4 °C): 0,967–0,970
Identität (IR): entspricht

Sicherheitshinweise

• Piktogramme: GHS08,GHS07,GHS09
• Signalwort: Danger
• Gefahrencodes: H304,H315,H319,H351,H411
• Sicherheitshinweise: P202 - P273 - P301 + P310 - P302 + P352 - P305 + P351 + P338 - P331
• Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2
• supp_hazards: EUH019
• Lagerklasse: 10 - Combustible liquids
• Was ist los?: WGK 2
• Flammpunkt (°F): 159.8 °F - closed cup
• Flammpunkt (°C): 71 °C - closed cup