FLASH

Product Name: FLASH
CAS No.: 212118-77-9
Chemical Name: FLASH
Synonyms: FLASH;FLAH-EDT2;FLASH-EDT2;LuMio Green;fluorescein bis-arsenide;FLUORESCEIN ARSENICAL HELIX BINDER;FLASH Fluorescein arsenical helix binder;4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one;4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-
CBNumber: CB8154583
Molecular Formula: C24H18As2O5S4
Formula Weight: 664.5
MOL File: 212118-77-9.mol

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FLASH Property

storage temp.: Store at -20°C,protect from light
solubility: DMF: 15 mg/ml; DMSO: 20 mg/ml; DMSO:PBS (pH 7.2) (1:10): 0.09 mg/ml
form: A crystalline solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 20704
Product name: FlAsH-EDT2
Purity: ≥98%
Packaging: 1mg
Price: $38
Updated: 2024/03/01

Cayman Chemical

Product number: 20704
Product name: FlAsH-EDT2
Purity: ≥98%
Packaging: 5mg
Price: $146
Updated: 2024/03/01

Cayman Chemical

Product number: 20704
Product name: FlAsH-EDT2
Purity: ≥98%
Packaging: 10mg
Price: $257
Updated: 2024/03/01

Cayman Chemical

Product number: 20704
Product name: FlAsH-EDT2
Purity: ≥98%
Packaging: 25mg
Price: $401
Updated: 2024/03/01

Usbiological

Product number: 012039
Product name: FlAsH-EDT2
Packaging: 25mg
Price: $516
Updated: 2021/12/16

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FLASH Chemical Properties,Usage,Production

Chemical Properties

White to Pale Orange Solid

Uses

The Fluorescein Arsenical Hairpin Binder (FlAsH) method is presented for fluorescence labeling of proteins in living cells. Labeling proteins with the membrane-permeant fluorogenic biarsenical dye fluorescein arsenical hairpin binder-ethanedithiol (FlAsH-EDT2). The membrane-permeant fluorogenic biarsenicals FlAsH-EDT2 and ReAsH-EDT2 can be prepared in good yields by a straightforward two-step procedure from the inexpensive precursor dyes fluorescein and resorufin.

FLASH Preparation Products And Raw materials

Raw materials

Preparation Products

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FLASH Suppliers

Canada 1 China 35 Germany 1 India 1 United States 3 Global 41

MedBioPharmaceutical Technology Inc

Tel: 021-69568360 18916172912
Email: order@med-bio.cn
Country: China
ProdList: 8141
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32344
Advantage: 50

Shanghai Hongye Biotechnology Co. Ltd

Tel: 400-9205774
Email: sales@glpbio.cn
Country: China
ProdList: 6870
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55896
Advantage: 58

VladaChem GmbH

Tel: +49-7246-3082843
Email: info@vladachem.de
Country: Germany
ProdList: 1860
Advantage: 58

ChemeGen(Shanghai) Biotechnology Co.,Ltd.

Tel: 18818260767
Fax: QQ 3610331285
Email: sales@chemegen.com
Country: China
ProdList: 11289
Advantage: 58

Guangzhou Younan Technology Co., Ltd

Tel: 020-020-82000279 18988968278
Fax: QQ：3283937693
Email: sales@ubiochem.com
Country: China
ProdList: 2414
Advantage: 58

Nanjing Shizhou Biology Technology Co.,Ltd

Tel: 025-85560043 13675144456
Fax: 025-85563444
Email: sean.lv@synzest.com
Country: China
ProdList: 11442
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing1@energy-chemical.com
Country: China
ProdList: 44894
Advantage: 58

212118-77-9, FLASHRelated Search:

FLASH ETHYLARSINE

4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one

LuMio Green

FLUORESCEIN ARSENICAL HELIX BINDER

FLASH

FLASH-EDT2

FLASH Fluorescein arsenical helix binder

fluorescein bis-arsenide

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-

4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one

FLAH-EDT2

212118-77-9

C24H18As2O5S4

Fluorescent Labels & Indicators

Heterocycles

Intermediates & Fine Chemicals

Pharmaceuticals