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CHROMONE-3-CARBOXALDEHYDE Structure

CHROMONE-3-CARBOXALDEHYDE

Chemical Properties

Melting point 151-153 °C (lit.)
Boiling point 245.11°C (rough estimate)
Density  1.2135 (rough estimate)
refractive index  1.4500 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
form  Crystalline Powder
color  Orange
Sensitive  Air Sensitive
BRN  472849
CAS DataBase Reference 17422-74-1(CAS DataBase Reference)
FDA UNII BLA42VBH65

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H315-H319
Precautionary statements P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  Xi
Safety Statements  24/25
WGK Germany  3
Hazard Note  Irritant
HS Code  29329900
NFPA 704:
1
2 0

CHROMONE-3-CARBOXALDEHYDE Price

CHROMONE-3-CARBOXALDEHYDE Chemical Properties,Usage,Production

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