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HomeProduct name list7-HYDROXYCOUMARIN-4-ACETIC ACID

7-HYDROXYCOUMARIN-4-ACETIC ACID

Synonym(s):Umbelliferone-4-acetic acid

7-HYDROXYCOUMARIN-4-ACETIC ACID Structural

What is 7-HYDROXYCOUMARIN-4-ACETIC ACID?

The Uses of 7-HYDROXYCOUMARIN-4-ACETIC ACID

7-Hydroxycoumarin-4-acetic acid is a fluorescence label but can also be used as pH-indicator.

The Uses of 7-HYDROXYCOUMARIN-4-ACETIC ACID

Fluorogenic substrate

The Uses of 7-HYDROXYCOUMARIN-4-ACETIC ACID

7-Hydroxycoumarinyl-4-acetic acid was used in the synthesis of novel and specific enzyme substrates for Maroteaux-Lamy (MPS VI) and Morquio A (MPS IVA) diseases. It was also employed as ionic liquid matrice for MALDI-TOF MS of proteins, peptides and carbohydrates.

What are the applications of Application

7-Hydroxycoumarin-4-acetic acid is a fluorogenic substrate

Properties of 7-HYDROXYCOUMARIN-4-ACETIC ACID

Melting point: 212 °C (dec.) (lit.)
Boiling point: 523.5±50.0 °C(Predicted)
Density  1.511±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
solubility  DMF: soluble
form  Crystalline Powder
pka 4.24±0.10(Predicted)
color  Off-white to pale yellow
λmax 326nm(MeOH)(lit.)
BRN  204777
CAS DataBase Reference 6950-82-9(CAS DataBase Reference)

Safety information for 7-HYDROXYCOUMARIN-4-ACETIC ACID

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 7-HYDROXYCOUMARIN-4-ACETIC ACID

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