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8.09733 Sigma-Aldrich

1,2,3,4-Tetrahydronaphthalene

for synthesis

Synonym: 1,2,3,4-Tetrahydronaphthalene, Tetralin

  • CAS Number 119-64-2

  • Empirical Formula (Hill Notation) C10H12

  • Molecular Weight 132.20

  •  MDL number MFCD00001733

  •  EC Index Number 204-340-2

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Properties

Quality Level   200
vapor pressure   0.34 hPa ( 20 °C)
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)
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
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
storage conditions   Store below +30°C.

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.967 - 0.970
Identity (IR): passes test

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