CAS:50995-74-9 | 7-(Diethylamino)coumarin-3-carboxylic Acid

Name:7-(Diethylamino)coumarin-3-carboxylic Acid
CAS:50995-74-9
Purity:>98.0%
Molecular Formula:C14H15NO4
Molecular Weight:261.27
Melting Point:222-224ºC (dec.)(lit.)
Boiling Point:464.7ºC at 760mmHg

Application

Name:7-(Diethylamino)coumarin-3-carboxylic Acid

Synonyms:7-(Diethylamino)coumarin-3-carboxylic Acid;7-(diethylamino)-2-oxochromene-3-carboxylic acid;

CAS:50995-74-9

Purity:>98.0%

Molecular Formula:C14H15NO4

Molecular Weight:261.27

Melting Point:222-224ºC (dec.)(lit.)

Boiling Point:464.7ºC at 760mmHg

Density:1.317g/cm3

PSA:70.75

LogP:2.34

Appearance:Light yellow to Brown powder to crystal

Stability:Light Sensitive,Moisture Sensitive

Solubility:Soluble in DMF and DMSO

Acidity coefficient:-98.36 ± 0.20, most acidic, temperature: 25 °C; 6.06 ± 0.20, most basic(at 25℃)

refractive index:1.562

Storage condition:Keep in dark place,Inert atmosphere,Room temperature

Application:7-(Diethylamino)coumarin-3-carboxylic acid(CAS:50995-74-9)is a fluorescent label for amine modification and protein conjugation. It has a strong blue fluorescence and can be used to create blue-fluorescent bioconjugates.

Reference:

E. Koller, G. Fauler Appl. Fluoresc. Technol. 4, 18, (1992)

Packaging & Delivery

Package:5g/10g/25g/50g/bulk package

Transportation:by FeDex or by ocean shippingorclients requirement

Delivery Detail:Within 3-5 days after full payment.

Flexible payment terms:support T/T, Paypal , Credit Card.

CAS:50995-74-9 | 7-(Diethylamino)coumarin-3-carboxylic Acid



Hot Tags: cas:50995-74-9 | 7-(diethylamino)coumarin-3-carboxylic acid, price, quotation, discount, in stock, for sale, Benzocaine, 2 4 7 9 Tetramethyl 5 decyne 4 7 diol, Inhibitors, Sodium phosphate dibasic dodecahydrate, Diethyl azodicarboxylate, Fosamprenavir calcium

CAS:3326-32-7 | Fluorescein 5-Isothiocyanate (isomer I)

CAS:20300-59-8 | 7-Methoxycoumarin-3-carboxylic Acid

send us a message

    Home Tel Mail Inquiry