CAS: 518-47-8 - Sodium fluorescein

Formula: C₂₀H₁₂O₅·2Na

InChI: InChI=1S/C20H12O5.2Na/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20;;/h1-10,21-22H;;

InChI key: InChIKey=MOUPEUAUBSXMLI-UHFFFAOYSA-N

SMILES: [Na].O=C1OC2(C3=CC=C(O)C=C3OC4=CC(O)=CC=C42)C=5C=CC=CC15

Synonyms:

• 11824 Yellow
• 12417 Yellow
• 3,6-Dihydroxyxanthene-9-spiro-1'-3'H-isobenzofuran-3'-one
• 3058 Uranine
• 5(6)-Carboxyfluorescein sodium
• ABCO Uranine
• Abbey Uranine
• Acid Yellow 73
• Aizen Uranine
• Basacid Yellow 226
• Basovit Yellow 227
• Calcocid Uranine B 4315
• Certiqual Fluoresceine
• Cogilor Yellow 111.10
• D & C Yellow 8
• D and C Yellow No. 8
• D&C Yellow No. 8
• D&C Yellow No. 8-307225
• Dinacid Florescence Uranine
• Dinacid Florescinece Uranine
• Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat
• Disodium fluorescein
• Fluo-rectal
• Fluor-I-Strip
• Fluorescein LT
• Fluorescein Sodium B.P
• Fluorescein disodium
• Fluorescein sodium salt
• Fluorescein, disodium salt
• Fluorescein, soluble
• Fluoresceine DTD 842
• Fluoresceine Extra 019187
• Fluorescite
• Fluoresein
• Fluorin
• Fluorone
• Flurenate
• Ful-Glo
• Funduscein
• Furanium
• Hidacid Uranine
• Jan]
• Japan Yellow 202(1)
• Neelicol Fluorescein
• Neelicol Uranine
• Obiturine
• Resorcinol phthalein sodium
• Sicomet Uranin S 45350
• Sicomet Uranine S 45350
• Simacid Fluoresceine LT
• Simacid Fluoresceine Sodium
• Sodium fluorescein
• Sodium fluoresceinate
• Soluble Fluorescein
• Soluble Fluoresceine BPS
• Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-, disodium salt
• Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-, sodium salt (1:2)
• Triacid Fluoresceine
• Urane U 307027
• Uranin
• Uranin A
• Uranin Conc
• Uranin S
• Uranine
• Uranine A
• Uranine A extra
• Uranine O
• Uranine SS
• Uranine SSO
• Uranine WSS
• Victacid Uranine
• Victacid Uranine VDC
• Yellow 202-1
• Yellow No. 202-1

Uranine

CAS: 518-47-8

• Formula: C₂₀H₁₀Na₂O₅
• Purity: >95.0%(HPLC)
• Color and Shape: Amber to Brown powder to crystal
• Molecular weight: 376.27

Fluorescein disodium salt

CAS: 518-47-8

Fluorescein disodium salt is used as fluorescent tracer, has been utilized in studies as a …

• Formula: C₂₀H₁₀Na₂O₅
• Color and Shape: Dark brownish-red to brownish-orange, dark orange-red, Powder
• Molecular weight: 376.28

Fluorescein disodium salt hydrate

CAS: 518-47-8

Fluorescein disodium salt hydrate is used in dye, ink pigment, in cosmetic products, to detect …

• Formula: C₂₀H₁₀Na₂O₅
• Color and Shape: Dark red to brown or dark orange, Powder
• Molecular weight: 376.28

Fluorescein, disodium salt, pure

CAS: 518-47-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₂₀H₁₀Na₂O₅
• Color and Shape: Powder, Orange-red to green-brown to dark brown
• Molecular weight: 376.28

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-,disodium salt

CAS: 518-47-8

• Formula: C₂₁H₁₂Na₂O₄
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 374.2971

Fluorescein Sodium

CAS: 518-47-8

Fluorescein Sodium (VST-1001) is a phthalic indicator dye. It is used therapeutically as a diagnostic …

• Formula: C₂₀H₁₀Na₂O₅
• Purity: 97.45%
• Color and Shape: Dark Red Solid Crystalline Powder
• Molecular weight: 376.27

Fluorescein sodium salt, 98% (C.I. 45350)

CAS: 518-47-8

• Formula: C₂₀H₁₀Na₂O₅
• Purity: ≥ 98.0% (anhydrous)
• Color and Shape: Dark brown-red to brown-orange powder
• Molecular weight: 376.28

Fluorescein sodium salt, 90% (C.I. 45350)

CAS: 518-47-8

• Formula: C₂₀H₁₀Na₂O₅
• Purity: 90.0 - 102.0 % (dried basis)
• Color and Shape: Dark brown-red to brown-orange powder
• Molecular weight: 376.28

Fluorescein sodium salt, USP grade, 95% (C.I. 45350)

CAS: 518-47-8

• Formula: C₂₀H₁₀Na₂O₅
• Purity: 95.0 - 102.0 %
• Color and Shape: Dark brown-red to brown-orange powder
• Molecular weight: 376.28

Fluorescein disodium

CAS: 518-47-8

• Formula: C₂₀H₁₀O₅Na
• Color and Shape: Neat
• Molecular weight: 376.27

Fluorescein Sodium Salt

CAS: 518-47-8

Stability Hygroscopic Applications Fluorescein sodium salt is a sodium salt of fluorescein. It can also …

• Formula: C₂₀H₁₀O₅Na
• Color and Shape: Dark Red
• Molecular weight: 376.27

Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)

CAS: 518-47-8

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 376.03236198

Fluorescein disodium salt

CAS: 518-47-8

Fluorescein sodium is a fluorescent dye that is used in a wide variety of applications, …

• Formula: C₂₀H₁₀O₅·2Na
• Purity: Min. 95%
• Color and Shape: Red Powder
• Molecular weight: 376.28 g/mol

Fluorescein disodium

CAS: 518-47-8

Fluorescein sodium salt is a fluorescent dye that is used in medical imaging. It can …

• Formula: C₂₀H₁₀O₅·2Na
• Purity: (Hplc) 90 To 102%
• Molecular weight: 376.27 g/mol

Fluorescein Sodium Salt (C.I. No. 45350) for cell culture, Endotoxin (BET) 0.05EU/mg

CAS: 518-47-8

• Formula: C₂₀H₁₀Na₂O₅
• Color and Shape: Orange red to green brown to dark brown, Powder, Clear
• Molecular weight: 376.28

Fluorescein Sodium Salt (C.I. No. 45350)

CAS: 518-47-8

• Formula: C₂₀H₁₀Na₂O₅
• Color and Shape: Orange red to green brown to dark brown, Powder, Clear
• Molecular weight: 376.28