Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name list7,8-DIHYDROXY-4-METHYLCOUMARIN

7,8-DIHYDROXY-4-METHYLCOUMARIN

Synonym(s):4-Methyldaphnetin

  • CAS NO.:2107-77-9
  • Empirical Formula: C10H8O4
  • Molecular Weight: 192.17
  • MDL number: MFCD00016972
  • EINECS: 218-290-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-08 21:13:59
7,8-DIHYDROXY-4-METHYLCOUMARIN Structural

What is 7,8-DIHYDROXY-4-METHYLCOUMARIN?

Chemical properties

Solid

The Uses of 7,8-DIHYDROXY-4-METHYLCOUMARIN

Can be used as a fluorescent sensor to monitor the consumption of a boronic acid in a Suzuki cross-coupling reaction. Use a long wave UV lamp.

Definition

ChEBI: 7,8-dihydroxy-4-methyl-1-benzopyran-2-one is a hydroxycoumarin.

Properties of 7,8-DIHYDROXY-4-METHYLCOUMARIN

Melting point: 242-246 °C (lit.)
Boiling point: 421.5±45.0 °C(Predicted)
Density  1.456±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  Soluble in DMSO
pka 7.72±0.20(Predicted)
form  powder to crystal
color  White to Light yellow to Light orange
Sensitive  Light Sensitive
λmax 325nm(MeOH)(lit.)
BRN  177613
CAS DataBase Reference 2107-77-9(CAS DataBase Reference)

Safety information for 7,8-DIHYDROXY-4-METHYLCOUMARIN

Signal word Danger
Pictogram(s)
ghs
Health Hazard
GHS08
GHS Hazard Statements H319:Serious eye damage/eye irritation
H334:Sensitisation, respiratory
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P342+P311:IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

Computed Descriptors for 7,8-DIHYDROXY-4-METHYLCOUMARIN

Related products of tetrahydrofuran

You may like

Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.