GC49791
5-(4,6-Dichloro-s-triazin-2-ylamino)fluorescein (hydrochloride)
Also known as 6-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one;hydrochloride
An amine-reactive fluorescent protein-labeling agent
ChemicalCAS21811-74-5MW531.7FormulaC23H12Cl2N4O5 • HCl
- CAS number
- 21811-74-5
- Molecular weight
- 531.7
- Formula
- C23H12Cl2N4O5 • HCl
- Solubility
- DMF： 1 mg/ml,DMSO： 1 mg/ml,Ethanol： 1 mg/ml,PBS (pH 7·2)： insol
- InChIKey
- TZGKHPXUAULWOC-UHFFFAOYSA-N
- Catalogue number
- GC49791
- Brand
- GLPBIO
Computed properties PubChem CID 168003 · TPSA 127 Ų · H-bond donors 4 · H-bond acceptors 9
- TPSA
- 127 Ų
- H-bond donors
- 4
- H-bond acceptors
- 9
- Rotatable bonds
- 2
- Heavy atoms
- 35
SMILES C1=CC2=C(C=C1NC3=NC(=NC(=N3)Cl)Cl)C(=O)OC24C5=C(C=C(C=C5)O)OC6=C4C=CC(=C6)O.Cl
Computed descriptors from PubChem (CID 168003), 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
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il