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35231-44-8

Name 4-Bromomethyl-7-methoxycoumarin
CAS 35231-44-8
EINECS(EC#) 252-448-3
Molecular Formula C11H9BrO3
MDL Number MFCD00006869
Molecular Weight 269.09
MOL File 35231-44-8.mol

Chemical Properties

Appearance Light Green-Yellow Crystals
Melting point  213-215 °C (lit.)
Boiling point  385.3±42.0 °C(Predicted)
density  1.552±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  chloroform: soluble20mg/mL, clear, colorless to faintly yellow
form  Powder and/or Chunks
color  Off-white to light yellow or beige
Stability: Stable, but moisture and light-sensitive. Combustible. Incompatible with strong oxidizing agents.
Water Solubility  insoluble
Usage Used for derivatization, TLC and HPLC separation, and fluorometric analysis of a wide range of naturally occurring acids, including bile and thromboxane B2
λmax 330 nm (MeOH)
BRN  187211
Biological Applications Analyzing/detecting carboxylic acids;analyzing/labeling fatty acids; detecting nitric oxide; detecting/separating bile acids; labeling pyrimidine nucleobases; anticancer agents; biomedical trace analysis; herbicides; as a substrate for measuring histone acetyltransferases (HATs) activity, peptidases activity, sirtuin activity
Major Application Detection of nitrated explosives; measuring ultraviolet ray power; photoacid generators; polyurethane foams; photoresists silica nanoparticles
LogP 2.730 (est)
CAS DataBase Reference 35231-44-8(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
RIDADR  1759
WGK Germany  3
HazardClass  8
PackingGroup  III
HS Code  29322090

Hazard Information

Material Safety Data Sheet(MSDS)

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