5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE

CAS No.
287111-44-8
Chemical Name:
5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE
Synonyms
CFDI;5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE;3',6'-Bis(2-Methyl-1-oxopropoxy)-3-oxosSpiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic Acid
CBNumber:
CB5495391
Molecular Formula:
C29H24O9
Molecular Weight:
516.5
MDL Number:
MFCD08458690
MOL File:
Mol file
Last updated:2023-04-23 13:52:06

5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE Properties

Melting point 137-146°C
storage temp. -20°C Freezer, Under Inert Atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
color Off-White to Yellow

5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C178340 5(6)-CarboxyfluoresceinDiisobutyrate 287111-44-8 500mg $140 2021-12-16 Buy
American Custom Chemicals Corporation FRL0001923 5-(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE 95.00% 287111-44-8 5MG $503.17 2021-12-16 Buy
Medical Isotopes, Inc. 8102 5(6)-CarboxyfluoresceinDiisobutyrate 287111-44-8 5G $1880 2021-12-16 Buy
Product number Packaging Price Buy
C178340 500mg $140 Buy
FRL0001923 5MG $503.17 Buy
8102 5G $1880 Buy

5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE Chemical Properties,Uses,Production

Chemical Properties

Off-White to Pale Yellow Solid

Uses

As a protected 5(6)-Carboxyfluorescein in 5(6)-Carboxyfluorescein Diisobutyrate the hydroxyl groups are acylated with isobutyric acid. The protection prevents self-condensation during carboxyl activation andavoids the formation of flu orophore-oligomer containg by-products associated with the use of unprotected FAM.

Uses

A protected 5(6)-Carboxyfluorescein in which the hydroxyl groups are acylated with isobutyric acid. The protection prevents self-condensation during carboxyl activation andavoids the formation of fluorophore-oligomer containg by-products associated with the use of unprotected FAM.

5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 12)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55672 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Henan Alpha Chemical Co., Ltd. 0371-55013243 15324716602 2853979810@qq.com China 9562 58

287111-44-8(5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE)Related Search:

5(6)-CARBOXYFLUORESCEIN DIISOBUTYRATE 3',6'-Bis(2-Methyl-1-oxopropoxy)-3-oxosSpiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic Acid CFDI 287111-44-8 Fluorescent Labels and Indicators Fluorescent Labels & Indicators