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Alfa Aesar™ 7-Hydroxycoumarin, 98%

Manufacturer:  Alfa Aesar™ L0408214

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Catalog No. AAL0408214


 

Specifications

Description

7-Hydroxycoumarin; 98%; Alfa Aesar; 25g; FW: 162.14; C9H6O3; MP: 228 to 232; CAS: 93-35-6

Applications
7-Hydroxycoumarin is used as an intracellular pH sensitive fluorescent indicator & bloodbrain barrier probe. It is used as a sunscreen agent, and an optical brightener for textiles. It has also been used as a gain medium for dye lasers.

Solubility
Soluble in water (slightly at 20°C), 95% ethanol (50 mg/ml), chloroform, acetone, and methanol.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
Description & Specifications

Specifications

7-Hydroxycoumarin
25g
98%
162.14
127683
Umbelliferone
228° to 232°C
93-35-6
C9H6O3
MFCD00006878
14,9847

Chemical Identifiers

93-35-6
162.14
127683
Umbelliferone
C9H6O3
MFCD00006878
14,9847
7-Hydroxycoumarin

Safety and Handling

SDS & Safety Documents

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : GN6820000