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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Aromatic ketones >7-Acetoxy-4-methylcoumarin

7-Acetoxy-4-methylcoumarin

7-Acetoxy-4-methylcoumarin Structure
  • ₹4600 - ₹10435.3
  • Product name: 7-Acetoxy-4-methylcoumarin
  • CAS: 2747-05-9
  • MF: C12H10O4
  • MW: 218.21
  • EINECS:220-386-6
  • MDL Number:MFCD00006865
  • Synonyms:MUB ACETATE;MU-AC;MUACETATE;2H-1-Benzopyran-2-one, 7-(acetyloxy)-4-methyl-;4-Methyl-2-oxo-2H-chromen-7-yl acetate;ACETIC ACID 4-METHYLUMBELLIFERYL ESTER;4-MU-ACETATE;4-METHYLUMBELLIFERYL ACETATE
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberA1527
  • Product description7-Acetoxy-4-methylcoumarin min. 98.0 %
  • Packaging5G
  • Price₹4600
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberM0883
  • Product description4-Methylumbelliferyl acetate esterase substrate
  • Packaging5G
  • Price₹10435.3
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) A1527 7-Acetoxy-4-methylcoumarin min. 98.0 % 5G ₹4600 2022-05-26 Buy
Sigma-Aldrich(India) M0883 4-Methylumbelliferyl acetate esterase substrate 5G ₹10435.3 2022-06-14 Buy

Properties

Melting point :149-150 °C(lit.)
Boiling point :278.88°C (rough estimate)
Density :1.1096 (rough estimate)
refractive index :1.4270 (estimate)
storage temp. :-20°C
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :Solid
color :White to Off-White
BRN :189667
InChIKey :HXVZGASCDAGAPS-UHFFFAOYSA-N
CAS DataBase Reference :2747-05-9(CAS DataBase Reference)
NIST Chemistry Reference :7-Acetoxy-4-methylcoumarin(2747-05-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
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.

Description

Fluorogenic substrate for esterases, broadly applied to various types of esterases., including carboxyesterases. Measurement of intracellular pH in rat proximal convoluted tubule.

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Suppliers and manufacturers

Hyderabad Biosyn Research Chemicals SVH BIOSCIENCES chakrachem Lifesciences chromsynth pvt ltd CHEMSWORTH A.J Chemicals Biosyn Research Chemicals TCI Chemicals (India) Pvt. Ltd. Pharmaffiliates Analytics and Synthetics P. Ltd