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Chemical structure of CAY10731

GC43205

CAY10731

Also known as 2-bromoethyl (6'-methoxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) carbonate

CAY10731 is a fluorescent probe for hydrogen sulfide (H2S)

ChemicalCAS2119597-33-8MW497.3FormulaC24H17BrO7
CAS number
2119597-33-8
Molecular weight
497.3
Formula
C24H17BrO7
Solubility
30mg/mL in DMSO, or in DMF
InChIKey
XOUSDCPPGSMKQF-UHFFFAOYSA-N
Catalogue number
GC43205
Brand
GLPBIO
Computed properties PubChem CID 155906132 · XLogP 5 · TPSA 80.3 Ų · H-bond donors 0
XLogP
5
TPSA
80.3 Ų
H-bond donors
0
H-bond acceptors
7
Rotatable bonds
6
Heavy atoms
32

SMILES COC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)OC(=O)OCCBr)C5=CC=CC=C5C(=O)O3

Computed descriptors from PubChem (CID 155906132), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.