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7-Hydroxy-4H-1-benzopyran-4-one
[CAS# 59887-89-7]

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CAS: 59887-89-7
Product: 7-Hydroxy-4H-1-benzopyran-4-one
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Identification
Name 7-Hydroxy-4H-1-benzopyran-4-one
Synonyms 7-Hydroxy-4-chromone; 7-Hydroxy-4H-chromen-4-one; 7-Hydroxybenzopyran-4-one; 7-Hydroxychromone
Molecular Structure CAS # 59887-89-7, 7-Hydroxy-4H-1-benzopyran-4-one, 7-Hydroxy-4-chromone, 7-Hydroxy-4H-chromen-4-one, 7-Hydroxybenzopyran-4-one, 7-Hydroxychromone
Molecular Formula C9H6O3
Molecular Weight 162.14
CAS Registry Number 59887-89-7
EC Number 261-973-7
Properties
Solubility Slightly soluble (1.9 g/L) (25 ºC), Calc.*
Density 1.403±0.06 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point 218 ºC**
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)
** Joshi, P. P.; Journal of the Indian Chemical Society 1959, V36, P59-63.
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Acute toxicityAcute Tox.4H302
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