CrAsH

CAS No.
439791-28-3
Chemical Name:
CrAsH
Synonyms
CrAsH;CRASH-EDT2;4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic Acid;Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid, 4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxo-
CBNumber:
CB02678041
Molecular Formula:
C25H18As2O7S4
Molecular Weight:
708.51
MDL Number:
MOL File:
439791-28-3.mol

CrAsH price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B431930 4'',5''-Bis(1,3,2-dithiarsolan-2-yl)-3'',6''-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9''-[9H]xanthene]-5-carboxylicAcid 439791-28-3 2.5mg $165 2021-12-16 Buy
Product number Packaging Price Buy
B431930 2.5mg $165 Buy

CrAsH Chemical Properties,Uses,Production

Uses

4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic Acid, is a biarsenical multi-use affinity probe with low non-specific fluorescence. It can be used for site-specific fluorescent labeling of recombinant proteins in living cells.

CrAsH Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 5)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 15421 60
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 56070 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 13675144456 sean.lv@synzest.com China 11442 58
4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic Acid CrAsH CRASH-EDT2 Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid, 4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxo- 439791-28-3 Fluorescent Labels & Indicators, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals