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Uranine K

BGC Id:980511646618
CAS No:6417-85-2
Synonyms:3',6'-bis(potassiooxy)spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one ; fluorescein potassium salt ; spiroisobenzofuran-1(3h),9-9hxanthen-3-one, 3,6-dihydroxy-, dipotassium salt ; fluorescein, potassium deriv., potassium salt (7ci) ; dipotassiumfluorescein ; uranin k ; c.i. 45350 dipotassium salt ; 12417 yellow ; fluorescein,dipotassium salt (8ci) ; fluorescein potassium ; 9'-[9h]xanthen]-3-one,3',6'-dihydroxy-spiro[isobenzofuran-1(3hdipotassium ; spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one,3',6'-dihydroxy-, potassium salt (1:2) ; japan yellow 202(2) ; uranine k ; spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one, 3',6'-dihydroxy-, dipotassiumsalt (9ci) ; uranine k hydrate ; d and c yellow no. 9 ; spiroisobenzofuran-1(3h),9-9hxanthen-3-one, 3,6-d ; dipotassium 2-(6-oxido-3-oxoxanthen-9-yl)benzoate
Molecular Formula:C20H12 O5 . 2 K
Molecular Weight:408.49
EINECS:
Structural Formula

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Leap Chem
Molecular Formula: C20H10K2O5 Molecular Weight: 408.49 HS Code: 29329990

The last intensive check and update was carried out on 2025/03/27.

Identify

Synonyms:
3',6'-bis(potassiooxy)spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one ; fluorescein potassium salt ; spiroisobenzofuran-1(3h),9-9hxanthen-3-one, 3,6-dihydroxy-, dipotassium salt ; fluorescein, potassium deriv., potassium salt (7ci) ; dipotassiumfluorescein ; uranin k ; c.i. 45350 dipotassium salt ; 12417 yellow ; fluorescein,dipotassium salt (8ci) ; fluorescein potassium ; 9'-[9h]xanthen]-3-one,3',6'-dihydroxy-spiro[isobenzofuran-1(3hdipotassium ; spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one,3',6'-dihydroxy-, potassium salt (1:2) ; japan yellow 202(2) ; uranine k ; spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one, 3',6'-dihydroxy-, dipotassiumsalt (9ci) ; uranine k hydrate ; d and c yellow no. 9 ; spiroisobenzofuran-1(3h),9-9hxanthen-3-one, 3,6-d ; dipotassium 2-(6-oxido-3-oxoxanthen-9-yl)benzoate
CAS:
6417-85-2
EINECS:
Molecular Formula:
C20H12 O5 . 2 K
MDL:
MFCD00066735

Properties

Molecular Weight:
408.49 g·mol−1
download Download Molfile for :
Fluorescein Potassium

Suppliers

Carbone Scientific Co., Ltd.

Tipo de compañía: Supplier
Carbone scientific is located at London, UK. Carbone Scientific Co., Ltd. también ofrece Berberine hydrochloride. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...
País: U.K.   Teléfono: +44 (0)203 769 4441 ext 1   Fax: +44 (0)203 769 4441 ext 2

Leap Chem Co., Ltd

Tipo de compañía: Bulk and laboratory supplier
País: P.R.China
Teléfono: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Safety Information

Hazard Classes:
Safety Codes:
24/25 (S)

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