Fluorescein isothiocyanate isomer 1, 95%, 95%

cas: 3326-32-7 — see every product listed under this CAS number, including other names

Fluorescein isothiocyanate isomer 1, 95%, 95% (CAS 3326-32-7) is a chemical reagent available from Chemat. Available pack sizes: 50mg, 100mg, 250mg, 1g, 5g, 25g, 1mg, 10g. Offered by: Chemat.

brandChemat
catalog numberCh111E42-50mg
cas3326-32-7
size50mg
availability 250g
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Available pack sizes

brand size price
Chemat 50mg 93.20 Pln
Chemat 100mg 98.00 Pln
Chemat 250mg 117.20 Pln
Chemat 1g 232.40 Pln
Chemat 5g 842.00 Pln
Chemat 25g 3573.20 Pln
Chemat 1mg 78.80 Pln
Chemat 10g 1509.20 Pln
Chemat 50g 7067.60 Pln
Chemat 100g 11498.00 Pln

properties

purity95%
delivery time3 weeks

Fluorescein 5-isothiocyanate is the 5-isomer of fluorescein isothiocyanate. Acts as a fluorescent probe capable of being conjugated to tissue and proteins; used as a label in fluorescent antibody staining procedures as well as protein- and amino acid-binding techniques.

Source: ChEBI

Identity
Molecular formulaC21H11NO5S
Molecular weight389.4 g/mol
IUPAC name3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one
InChIKeyMHMNJMPURVTYEJ-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1N=C=S)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Computed by PubChem (NCBI)

Synonyms: fluorescein 5-isothiocyanate, 5-isothiocyanatofluorescein, 5 Isothiocyanatofluorescein, Fluorescein 5 isothiocyanate, Fluorescein 5 isothiocyanate Hydrochloride, Hydrochloride, Fluorescein-5-isothiocyanate, FITC, Fluorescein isothiocyanate isomer I, 3',6'-dihydroxy-5-isothiocyanato-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, fluorescein isothiocyanate isomer 1
Isomers (same molecular formula)
3',6'-dihydroxy-5-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one C21H11NO5S
2-(3-hydroxy-6-oxoxanthen-9-yl)-4-isothiocyanatobenzoic acid C21H11NO5S
3',6'-dihydroxy-7-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one C21H11NO5S

Also listed as

Fluorescein 5-Isothiocyanate, Isomer 1, 95% TRC CAS 3326-32-7
Fluorescein 5-Isothiocyanate, Isomer 1 (~90%), >95% (HPLC) TRC CAS 3326-32-7
FITC/ 99.55% (existing batch purity) TargetMol CAS 3326-32-7
FITC, Fluorescein isothiocyanate GLPBio CAS 3326-32-7
Fluorescein isothiocyanate, isomer 1, 95% Thermo Scientific (Alfa Aesar) CAS 3326-32-7
Fluorescein isothiocyanate Isomer I Biosynth CAS 3326-32-7
Fluorescein 5-Isothiocyanate (isomer I), >97.0%(HPLC)(T) TCI CAS 3326-32-7
5-FITC (isomer I) (1mg*5) TCI CAS 3326-32-7
Fluorescein isothiocyanate isomer I, 90%, pure Thermo Scientific (Acros) CAS 3326-32-7
Fluorescein isothiocyanate isomer I, 97.5%, 97.50% Chemat CAS 3326-32-7
FLUORESCEIN ISOTHIOCYANATE ISOMER I, >=9 Sigma-Aldrich CAS 3326-32-7
FITC (solution) MedChemExpress CAS 3326-32-7
Fluorescein isothiocyanate Isomer I, min. 90 %, 250 mg, glass Roth CAS 3326-32-7
Fluorescein isothiocyanate Isomer I, min. 90 %, 100 mg, glass Roth CAS 3326-32-7
FITC, 98.60% MedChemExpress CAS 3326-32-7
Fluorescein isothiocyanate isomer I, 95% Fluorochem CAS 3326-32-7
FITC, 95% Ambeed CAS 3326-32-7
FITC, 98% (HPLC) Ambeed CAS 3326-32-7