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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Fluorescein diacetate

Cas:596-09-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Fluorescein diacetate

Cas:596-09-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Factory direct supply CAS 596-09-8 with best quality

Cas:596-09-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

FLUORESCEIN DIACETATE CAS596-09-8

Cas:596-09-8

Min.Order:1 Kilogram

FOB Price: $289.0 / 499.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)- 596-09-8

Cas:596-09-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Fluorescein diacetate CAS:596-09-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic inter

Fluorescein diacetate CAS:596-09-8

Cas:596-09-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-

Cas:596-09-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-

Cas:596-09-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-

Cas:596-09-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Fluorescein diacetate

Cas:596-09-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

CAS Number: 596-09-8 Molecular Formula: C24H16O7 Molecular Weight: 416.38 EINECS number: 209-877-6 Related Categories: Pigments; Fluorescent Probes, Labeling,

TIANFUCHEM--High purity FLUORESCEIN DIACETATE factory price

Cas:596-09-8

Min.Order:1 Metric Ton

FOB Price: $20.0

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Fluorescein Diacetate

Cas:596-09-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-

Cas:596-09-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Fluorescein Diacetate 5g

Cas:596-09-8

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

Diacetylfluorescein (200 mg)

Cas:596-09-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

FLUORESCEIN DIACETATE

Cas:596-09-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as

Fluorescein diacetate

Cas:596-09-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-

Cas:596-09-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

FLUORESCEIN DIACETATE

Cas:596-09-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as pri

Fluorescein diacetate

Cas:596-09-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Fluorescein diacetate cas 596-09-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Fluorescein diacetate cas 596-09-8

Cas:596-09-8

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low priceAppearance:Light yellow powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

Fluoresceindiacetate

Cas:596-09-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SAGECHEM LIMITED

596-09-8 Application:intermediate

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(acetyloxy)-

Cas:596-09-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Bright Chemical Co., Ltd.

best seller Application:API

FLUORESCEIN DIACETATE

Cas:596-09-8

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:1g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

FDA

Cas:596-09-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

FLUORESCEIN DIACETATE

Cas:596-09-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

FLUORESCEIN DIACETATE

Cas:596-09-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

Fluorescein diacetate

Cas:596-09-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

acetic acid
64-19-7

acetic acid

fluorescein
2321-07-5

fluorescein

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
With phosphorus pentoxide at 60℃; for 2h; solid phase reaction;94%
acetic anhydride
108-24-7

acetic anhydride

fluorescein
2321-07-5

fluorescein

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 2.5h;91%
for 3 - 5h; Heating / reflux;75%
Reflux;72.6%
acetyl chloride
75-36-5

acetyl chloride

fluorescein
2321-07-5

fluorescein

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
With pyridine; acetic acid
With pyridine; dmap In dichloromethane for 1h;
fluorescein
2321-07-5

fluorescein

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
With sodium acetate; acetic anhydride
With sulfuric acid; acetic anhydride
With Ketene; acetone
With acetic anhydride
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
25015-63-8

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

5-bromofluorescein diacetate
620960-03-4

5-bromofluorescein diacetate

A

fluorescein diacetate
596-09-8

fluorescein diacetate

B

C30H27BO9
649734-78-1

C30H27BO9

Conditions
ConditionsYield
With dihydrogen dichloro-bis(di-tert-butylphosphinito-κP)palladium(2-); triethylamine In 1,4-dioxane at 80℃; for 20h;
5-bromofluorescein diacetate
620960-03-4

5-bromofluorescein diacetate

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; H-BO2C6H12; triethylamine In 1,4-dioxane at 80℃; for 20h;
phthalic anhydride
85-44-9

phthalic anhydride

activated aluminium

activated aluminium

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 195 - 200 °C
View Scheme
Multi-step reaction with 2 steps
1: concentrated sulfuric acid
2: pyridine; glacial acetic acid
View Scheme
2-(2,4-dihydroxybenzoyl)benzoic acid
2513-33-9

2-(2,4-dihydroxybenzoyl)benzoic acid

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: beim Erhitzen ueber den Schmelzpunkt
View Scheme
recorcinol
108-46-3

recorcinol

phenoldiazonium chloride-(4)

phenoldiazonium chloride-(4)

fluorescein diacetate
596-09-8

fluorescein diacetate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 195 - 200 °C
View Scheme
fluorescein diacetate
596-09-8

fluorescein diacetate

fluorescein
2321-07-5

fluorescein

Conditions
ConditionsYield
Stage #1: fluorescein diacetate With sodium hydroxide In methanol; water for 1.5h; Heating / reflux;
Stage #2: With hydrogenchloride In ethanol; water at 20 - 25℃; for 1h; pH=1 - 2.5;
80%
With water In acetonitrile pH=4.8; aq. acetate buffer;
With porcine liver carboxylesterase In 2-methoxy-ethanol; water at 37℃; for 0.5h; pH=8; Enzymatic reaction;
fluorescein diacetate
596-09-8

fluorescein diacetate

dihydrofluorescein diacetate
35340-49-9

dihydrofluorescein diacetate

Conditions
ConditionsYield
With acetic acid; zinc In tetrahydrofuran at 85℃; for 0.25h; Microwave irradiation;74%
With palladium 10% on activated carbon; hydrogen In ethyl acetate at 20℃; under 760.051 Torr; for 18h;
sulfuric acid
7664-93-9

sulfuric acid

fluorescein diacetate
596-09-8

fluorescein diacetate

4.5-dinitro-fluorescein diacetate

4.5-dinitro-fluorescein diacetate

Conditions
ConditionsYield
at 0℃; beim Nitrieren;
nitric acid
7697-37-2

nitric acid

fluorescein diacetate
596-09-8

fluorescein diacetate

tetranitrofluorescein hydrate

tetranitrofluorescein hydrate

fluorescein diacetate
596-09-8

fluorescein diacetate

fluorescein free acid
518-45-6

fluorescein free acid

Conditions
ConditionsYield
With Ac-His-Lys(Ac-His)-Leu-Lys[Ac-His-Lys(Ac-His)-Leu]-Val-Lys{Ac-His-Lys(Ac-His)-Leu-Lys[Ac-His-Lys(Ac-His)-Leu]-Val}-Lys-OH trifluoroacetate In acetonitrile at 34℃; pH=7.6; Kinetics; Reagent/catalyst; aq. phosphate buffer;
With seryl-histidine dipeptide; sodium hydroxide In aq. buffer at 50℃; for 48h; pH=6; Sealed tube;
fluorescein diacetate
596-09-8

fluorescein diacetate

C33H28O9

C33H28O9

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 18 h / 20 °C / 760.05 Torr
2: dicyclohexyl-carbodiimide; dmap / dichloromethane / 18 h / 20 °C / Inert atmosphere
View Scheme
fluorescein diacetate
596-09-8

fluorescein diacetate

C29H24O7

C29H24O7

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 18 h / 20 °C / 760.05 Torr
2: dicyclohexyl-carbodiimide; dmap / dichloromethane / 18 h / 20 °C / Inert atmosphere
3: ammonium bicarbonate / tetrahydrofuran; methanol; water / 60 h / 20 °C / Inert atmosphere; Darkness
View Scheme
fluorescein diacetate
596-09-8

fluorescein diacetate

C35H32O7

C35H32O7

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 18 h / 20 °C / 760.05 Torr
2: dicyclohexyl-carbodiimide; dmap / dichloromethane / 18 h / 20 °C / Inert atmosphere
3: ammonium bicarbonate / tetrahydrofuran; methanol; water / 60 h / 20 °C / Inert atmosphere; Darkness
4: tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate / dichloromethane; water / 18 h / 20 °C / Inert atmosphere; Darkness
View Scheme
fluorescein diacetate
596-09-8

fluorescein diacetate

3',6'-bis-allyloxy-spiro[phthalan-1,9'-xanthen]-3-one
855751-82-5

3',6'-bis-allyloxy-spiro[phthalan-1,9'-xanthen]-3-one

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 18 h / 20 °C / 760.05 Torr
2: dicyclohexyl-carbodiimide; dmap / dichloromethane / 18 h / 20 °C / Inert atmosphere
3: ammonium bicarbonate / tetrahydrofuran; methanol; water / 60 h / 20 °C / Inert atmosphere; Darkness
4: tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate / dichloromethane; water / 18 h / 20 °C / Inert atmosphere; Darkness
5: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane; water / 18 h / 20 °C / Inert atmosphere; Darkness
View Scheme
fluorescein diacetate
596-09-8

fluorescein diacetate

fluorescein dianion
53677-98-8

fluorescein dianion

Conditions
ConditionsYield
With carboxyesterase; N,N-diethy-N-(4-(1,2,2-triphenylvinyl)benzyl)lhexadecan-1-aminium In dimethyl sulfoxide at 37℃; for 0.5h; pH=7.4; Enzymatic reaction;
fluorescein diacetate
596-09-8

fluorescein diacetate

C20H14O5

C20H14O5

Conditions
ConditionsYield
With sodium hydroxide In ethanol for 0.333333h; Reflux;

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