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2',7'-DICHLOROFLUORESCEIN

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Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:2',7'-DICHLOROFLUORESCEIN
CAS:76-54-0
Purity:99% Package:100g,500g,1kg,5kg,10kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:76-54-0
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:2',7'-DICHLOROFLUORESCEIN
CAS:76-54-0
Purity:99% Package:1KG;1USD
Company Name: Changzhou Ansciep Chemical Co., Ltd.
Tel: +86 519 86305871
Email: sales@ansciepchem.com
Products Intro: Product Name:2',7'-Dichlorofluorescein
CAS:76-54-0
Purity:98% Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale
Company Name: Xi'an Kono chem co., Ltd.,
Tel: 029-86107037-8014
Email: sales7@konochemical.com
Products Intro: Product Name:2',7'-Dichlorofluorescein
CAS:76-54-0

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2',7'-DICHLOROFLUORESCEIN Basic information
Product Name:2',7'-DICHLOROFLUORESCEIN
Synonyms:TIMTEC-BB SBB008847;DICHLORO (R) FLUORESCEIN;DICHLOROFLUORESCEIN;DICHLOROFLUORESCEIN TS;FLUORESCEIN DICHLORIDE;FLUORESCEIN 27;2',7'-DICHLOROFLUORESCEIN;2,7-DICHLOROFLUORESCEIN
CAS:76-54-0
MF:C20H10Cl2O5
MW:401.2
EINECS:200-968-6
Product Categories:Fluorescent;Xanthene;D;Stains and Dyes;Stains&Dyes, A to
Mol File:76-54-0.mol
2',7'-DICHLOROFLUORESCEIN Structure
2',7'-DICHLOROFLUORESCEIN Chemical Properties
Melting point 280 °C (dec.)(lit.)
Boiling point 514.77°C (rough estimate)
density 0.79 g/mL at 20 °C
refractive index 1.5300 (estimate)
Fp 12°C (53.6°F)
storage temp. Store at +5°C to +30°C.
solubility alcohol: passes test
pka4.46(at 25℃)
form crystalline
color orange to red-brown, powder
PH Range4.0 (colorless) - 6.6 (green)
Water Solubility Soluble in ethanol and methanol. Slightly dimethyl sulfoxide. Insoluble in water.
λmax509nm
BRN 58009
Stability:Stable. Incompatible with strong oxidizing agents.
Major ApplicationElectroluminescent devices, sol-gel silica films, integrated circuits, photoresists, lithographic printing plates, recording material, LED devices, photoconductors, Solid-state dye laser, lithographic printing plates, inks, Fluorescent pH sensors, emissive probes, chemotherapeutic treatment of disease, phototherapeutic treatment of disease, photodynamic treatment of disease
InChIKeyNZVMJBGGAQSNLI-UHFFFAOYSA-N
CAS DataBase Reference76-54-0(CAS DataBase Reference)
EPA Substance Registry SystemSpiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',7'-dichloro-3',6'-dihydroxy- (76-54-0)
Safety Information
Hazard Codes Xi,F
Risk Statements 36/37/38-36-67-11
Safety Statements 26-36-16
RIDADR UN 1219 3/PG 2
WGK Germany 3
RTECS NT8050000
TSCA Yes
HS Code 3204 19 00
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
2',7'-DICHLOROFLUORESCEIN Usage And Synthesis
Chemical Propertiesred to yellow solid
UsesWidely used probe, e.g. for determination of carbohydrates by fluorescence densitometry after TLC and determination of H2O2 by chemiluminescence. Fluorescent additives used in indirect fluorimetric detection in OTC-HPLC.
2',7'-DICHLOROFLUORESCEIN Preparation Products And Raw materials
Tag:2',7'-DICHLOROFLUORESCEIN(76-54-0) Related Product Information
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