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[CAS# 1341-36-2]

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Name 4-Chromanone
Synonyms 2-Chromanone; D104809_Aldrich; Coumarin,3,4-Dihydro
Molecular Structure CAS#: 1341-36-2, 4-Chromanone
Molecular Formula C9H8O2
Molecular Weight 148.16
CAS Registry Number 1341-36-2
InChI 1S/C9H8O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-4H,5-6H2
Desity 20 (Expl.)
1.2±0.1g/cm3 (Cal.)
Melting point 24-25°C (Expl.)
Boiling point 272°C (Expl.)
272.0±15.0°C at 760 mmHg (Cal.)
Flash point 108.4±17.8°C (Cal.)
22°C (Expl.)
Refractive index 1.556 (Expl.)
Safety Data
Safety Code S26;S36/37  Details
Risk Code R22;R36/37/38  Details
Hazard Symbol symbol  X  Details
Safety Description WARNING: Irritates lungs, eyes, skin
(1) Yaojun Gao, Qiao Ren, Hao Wu, Maoguo Li and Jian Wang. Enantioselective heterocyclic synthesis of spiro chromanone–thiochroman complexes catalyzed by a bifunctional indane catalyst, Chem. Commun., 2010, 46, 9232.
Market Analysis Reports
List of Reports Available for 4-Chromanone
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