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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

1-(2-dimethylaminoethylamino)-4-(hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-one

Cas:86456-22-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

8-((2-(diMethylaMino)ethyl)aMino)-5-(hydroxyMethyl)-9-oxo-9H-xanthen-2-yl 4-Methylbenzenesulfonate CAS:86456-22-6 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production

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

1-(2-dimethylaminoethylamino)-4-(hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-one

Cas:86456-22-6

Min.Order:1 Kilogram

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

1-(2-dimethylaminoethylamino)-4-(hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-one

Cas:86456-22-6

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

1-(2-dimethylaminoethylamino)-4-(hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-one

Cas:86456-22-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

86456-22-6 CAS NO.86456-22-6

Cas:86456-22-6

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

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

1-(2-dimethylaminoethylamino)-4-(hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-one

Cas:86456-22-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

86456-22-6

Cas:86456-22-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

1-(2-dimethylaminoethylamino)-4-(hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-one cas 86456-22-6Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:b

Henan Kanbei Chemical Co.,LTD

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

8-{[2-(dimethylamino)ethyl]amino}-5-(hydroxymethyl)-9-oxo-9H-xanthen-2-yl 4-methylbenzenesulfonate

Cas:86456-22-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

86456-22-6

Cas:86456-22-6

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

Henan Wising Chem Co., Ltd

Henan Wising Chem specializes in sourcing chemicals in China. We are associated with many trusted manufacturers each having different areas of expertise required for meeting the needs of our local as well as overseas buyers. We have access to custom

8-((2-(diMethylaMino)ethyl)aMino)-5-(hydroxyMethyl)-9-oxo-9H-xanthen-2-yl 4-Methylbenzenesulfonate

Cas:86456-22-6

Min.Order:500 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

86456-22-6 CAS NO.86456-22-6

Cas:86456-22-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Henan Fine Chemicals Co., Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & CommercialHenan Fine Chemicals Co., LTD. is a diversified technology - oriented integrated company, which mainly concentrates on fine chemicals. Our company is committed to becom

Nanjing Raymon Biotech Co., Ltd.

-1(2-dimethylaminoethylamino)-4-((hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-oneAppearance:Pls see the Details Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma inter

Chemical Co.Ltd

1-(2-dimethylaminoethylamino)-4-(hydroxymethyl)-7-(4-methylphenyl)sulfonyloxy-xanthen-9-oneAppearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transpor

Synthetic route

formaldehyd
50-00-0

formaldehyd

1-<<2-(dimethylamino)ethyl>amino>-7-(toluenesulfonyloxy)-9H-xanthen-9-one
86456-20-4

1-<<2-(dimethylamino)ethyl>amino>-7-(toluenesulfonyloxy)-9H-xanthen-9-one

NSC 354677
86456-22-6

NSC 354677

Conditions
ConditionsYield
With acetic acid at 70℃; for 72h;46%
3-iodochlorobenzene
625-99-0

3-iodochlorobenzene

NSC 354677
86456-22-6

NSC 354677

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 1.) K2CO3, 2.) Cu, CuI / 1.) DMF, 120 deg C, 10 min, 2.) DMF, reflux, 50 h
2: 1.) 50percent polyphosphoric acid, 2.) pyridine / 1.) 120 deg C, 3 h, 2.) reflux, 16 h
3: 87 percent / 56percent HI / 4 h / Heating
4: 92 percent / pyridine / 1.5 h / 50 °C
5: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C
View Scheme
5-methoxysalicylic acid
2612-02-4

5-methoxysalicylic acid

NSC 354677
86456-22-6

NSC 354677

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 1.) K2CO3, 2.) Cu, CuI / 1.) DMF, 120 deg C, 10 min, 2.) DMF, reflux, 50 h
2: 1.) 50percent polyphosphoric acid, 2.) pyridine / 1.) 120 deg C, 3 h, 2.) reflux, 16 h
3: 87 percent / 56percent HI / 4 h / Heating
4: 92 percent / pyridine / 1.5 h / 50 °C
5: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C
View Scheme
2-(3-chlorophenoxy)-5-methoxybenzoic acid
86456-12-4

2-(3-chlorophenoxy)-5-methoxybenzoic acid

NSC 354677
86456-22-6

NSC 354677

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 1.) 50percent polyphosphoric acid, 2.) pyridine / 1.) 120 deg C, 3 h, 2.) reflux, 16 h
2: 87 percent / 56percent HI / 4 h / Heating
3: 92 percent / pyridine / 1.5 h / 50 °C
4: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C
View Scheme
1-<<2-(dimethylamino)ethyl>amino>-7-hydroxy-9H-xanthen-9-one
86456-18-0

1-<<2-(dimethylamino)ethyl>amino>-7-hydroxy-9H-xanthen-9-one

NSC 354677
86456-22-6

NSC 354677

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 92 percent / pyridine / 1.5 h / 50 °C
2: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C
View Scheme
1-<<2-(dimethylamino)ethyl>amino>-7-methoxy-9H-xanthen-9-one
86456-16-8

1-<<2-(dimethylamino)ethyl>amino>-7-methoxy-9H-xanthen-9-one

NSC 354677
86456-22-6

NSC 354677

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 87 percent / 56percent HI / 4 h / Heating
2: 92 percent / pyridine / 1.5 h / 50 °C
3: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C
View Scheme
NSC 354677
86456-22-6

NSC 354677

1-[[2-(Dimethylamino)ethyl]amino]-7-hydroxy-4-(hydroxymethyl)-9H-xanthen-9-one
86455-98-3

1-[[2-(Dimethylamino)ethyl]amino]-7-hydroxy-4-(hydroxymethyl)-9H-xanthen-9-one

Conditions
ConditionsYield
With potassium hydroxide In ethanol for 0.5h; Heating;88%

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