Products
  • Products
  • Buy offers
  • Encyclopedia
  • Msds lib
  • Synthesis
  • Reach Info
  • Suppliers
Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 3 > CAS 317-20-4
317-20-4 structure

317-20-4

  • Molecular Weight: 165.12
  • Formula: C14H13NO5
  • Name: 2H,5H-Pyrano[4,3-b]pyran-5-one,7-methyl-2-propyl- (9CI)
  • Synonyms: 7-FLUOROINDOLE-2,3-DIONE; 7-fluoroindoline-2,3-dione; 5-(TRIFLUOROMETHYL) ISTATIN; 7-fluoroindole-1h-2,3-dione; 7-FLUORO-1H-INDOLE-2,3-DIONE
Properties Safety and Handling MSDS Synthesis Route Precursor and Product
Identification of 317-20-4 Safety Data
  • [Risk Codes]
  • R22:Harmful if swallowed
  • R43:May cause sensitization by skin contact
  • [Safety Statements]
  • S37/39:Wear suitable gloves and eye/face protection
Properties
  • Molecular Weight:
  • 165.12
  • Density:
  • 1.14
  • Boiling Point:
  • 311.6°C at 760 mmHg
  • Melting Point:
  • 192-196℃
  • Flash Point:
  • 138.964°C
  • Refractive index:
  • 1.56
  • More Properties>>
Upstream Product Downtream information
There are 137 suppliers who can provide 2H,5H-Pyrano[4,3-b]pyran-5-one,7-methyl-2-propyl- (9CI) with CAS No. 317-20-4
7-Fluoroisatin
  • FOB Price:1 USD/Kilogram 
  • Cas No:317-20-4 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:10 Year/Metric Ton 
  • Formula:C8H4FNO2 
  • Payment:T/T, L/C 
  • Updatetime:Dec 20 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Tang
  • Employees:51 - 100 People
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Address:9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
8YRS Main Products
Chemical products
Contact Supplier
7-Fluoro-2,3-dihydro-1H-indol-2,3-dione
  • FOB Price:0 USD/Kilogram 
  • Cas No:317-20-4 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Formula:C8H4FNO2 
  • Description:Name: 7-Fluoroisatin (Related Reference) Molecular Formula: C8H4FNO2 CAS Registry Number: 317-20-4 Synonyms: 7-Fluoroindole-1H-2,3-dione; 7-fluoroindoline-2,3-dione; Molecular Structure: 7-Fluoroisatin C8H4FNO2 (cas 317-20-4) Molecular Structure Chemical Prope...
  • Updatetime:Sep 05 2019 
Changzhou Huanling Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2009
  • Registered Capital:US$2.5 Million - US$5 Million
  • Employees:51 - 100 People
  • Tel:86-519-89803005
  • Fax:86-519-89803575
  • Address:213100
5YRS Main Products
We mainly engaged in small molecule organic compounds,especially the heterocycle and fluoride products.
Contact Supplier
High quality 4,6-Dichloro-5-Pyrimidinecarbaldehyde supplier ...
  • FOB Price:1 USD/Kilogram 
  • Cas No:317-20-4 
  • Min.Order:1/Kilogram 
  • Purity:99%min 
  • Supply Ability:30 Year/Metric Ton 
  • Formula:C8H4FNO2 
  • Payment:T/T, L/C 
  • Updatetime:Jun 26 2019 
Xiamen Zhongyuan Hongye Chemical Co., Ltd.
  • Registered Time:0
  • Employees:51 - 100 People
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Address:No. 3 Tonglin Square, Changle Road, Xiamen, China (Fujian) Free Trade Pilot Area, B502
1YR Main Products
pharmaceutical intermediates, biochemistry and customized chemicals, special chemicals, organic and inorganic chemicals, medical devices, electronic chemicals and biological sciences
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Purity:97% 
  • Formula:C8H4FNO2 
  • Description:7-Fluoroisatin
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:1999
  • Employees:101 - 500 People
  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
-112YR Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Formula:C8H4FNO2 
  • Description:Hangzhou J&H Chemical Co., Ltd is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products ...
  • Updatetime:Apr 07 2017 
Hangzhou J&H Chemical Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2002
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
5YRS Main Products
3,5-Dibromoanisole,5-Fluoro-2-nitroanisole,Doxorubicin hydrochloride,Diethyl 4-oxoheptanedioate,1,5-Diphenylpenta-1,4-dien-3-one,3,5-Dimethoxy-4-hydroxycinnamic acid
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Min.Order:1/Gram 
  • Purity:0.98 
  • Supply Ability:10 Month/Metric Ton 
  • Formula:C8H4FNO2 
  • Payment:T/T 
  • Updatetime:Oct 26 2019 
Shanghai FWD Chemicals ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Employees:51 - 100 People
  • Tel:86-21-34226250
  • Fax:86-21-34226250
  • Address:Room 802,Lotus Tower ,159 Tianzhou Road Xuhui Dist
Main Products
It specializes in a comprehensive custom synthesis and manufacturing from gram to Multi ton production and also offer a laboratory scale multi-step synthesis of a wide variety of organic compounds .
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Purity:95+% 
  • Formula:C8H4FNO2 
  • Payment:1777%T/T in advance 
  • Description:Atomax Chemicals Co.,Ltd a leading global supplier and manufacturer of chiral chemicals, amino acids, aromatic and pyridine halogens, natural extracts and pharmaceutical raw materials. we are a registered chemicals provider for most giant pharmaceutical compan...
  • Updatetime:Jul 29 2019 
Atomax Chemicals Co.,Ltd
  • Registered Time:2006
  • Employees:51 - 100 People
  • Tel:86-755-33239182
  • Fax:86-755-33233381
  • Address:Huiji302 Hutingju Sanwei Xixiang SHENZHEN 518126, China
Main Products
3-Fluoro-isonicotinic acid,Osmium tetroxide,Mafenide Hcl,3-Bromopentane,2-Phenylacetoacetonitrile,OSMIUM
Contact Supplier
7-Fluoro-1H-indole-2,3-dione
  • Cas No:317-20-4 
  • Min.Order:10/Gram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C8H4FNO2 
  • Payment:TT 
  • Updatetime:Jun 12 2019 
Shanghai Forever Synthesis Co.,Ltd.
  • Category:Individual (Sole proprietorship)
  • Registered Time:2013
  • Employees:51 - 100 People
  • Tel:86-21-61124658
  • Fax:86-21-61294103
  • Address:Nianjiabang Rd, Pudong, Shanghai
Main Products
Shanghai Forever Synthesis Co.,Ltd. is a professional chemical supplier for API, intermediates, fine chemicals, and customized synthesis.
Contact Supplier
7-fluoroisatin
  • FOB Price:2 USD/Kilogram 
  • Cas No:317-20-4 
  • Min.Order:1/Kilogram 
  • Purity:97% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C8H4FNO2 
  • Payment:L/C,D/A,D/P,T/T,Western Union, MoneyGran 
  • Updatetime:May 21 2019 
Career Henan Chemical Co
  • Category:Corporation/Limited Liability Company
  • Registered Time:0
  • Registered Capital:US$5 Million - US$10 Million
  • Employees:51 - 100 People
  • Tel:86-371-86658258
  • Fax:86-371-86658258
  • Address:Building 3 of Innovation Park, East District of the National University Science Park of Henan Province
Main Products
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Purity:97% 
  • Formula:C8H4FNO2 
  • Description:organic latermediates
  • Updatetime:Dec 13 2018 
shijiazhuang guizheng trade co.,ltd
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2012
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Li Na
  • Employees:11 - 50 People
  • Tel:86-312-18103315327
  • Fax:86-312-18103315327
  • Address:east huaxia road pudong shanghai china
Main Products
Indole products,Amines products
Contact Supplier
7-FLUOROINDOLINE-2,3-DIONE
  • FOB Price:0 RMB/Kilogram 
  • Cas No:317-20-4 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:1000 Year/Metric Ton 
  • Formula:C8H4FNO2 
  • Payment:L/C,D/A,D/P,T/T,Western Union,MoneyGran,LC, 
  • Updatetime:Nov 21 2018 
Jinan Haohua Industry Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Jay Kong
  • Employees:501 - 1000 People
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Address:No.59 Gongye South RD
Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Purity:contact us for more details about 7-Fluoroisatin, CAS:317-20-4 
  • Formula:C8H4FNO2 
  • Appearance:contact us for more details about 7-Fluoroisatin, CAS:317-20-4 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 7-Fluoroisatin, CAS:317-20-4 with the most competitive price and the best quality. We can offer...
  • Updatetime:Nov 21 2018 
Finetech Industry limited.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2007
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-27-87465837
  • Fax:86-27-87772287
  • Address:chukang Road, Wuhan, Hubei 430073,
Main Products
custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Formula:C8H4FNO2 
  • Updatetime:Nov 21 2018 
Shanghai Hope Chem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2014
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-21-61723543
  • Fax:86-21-33250189
  • Address:Room508, Building1, No.88 CaiLun Road Zhangjiang H
Main Products
Shanghai Hope Chem Co., Ltd. was founded in 2014 with registered capital of RMB 2 million Yuan.
Contact Supplier
7-fluoroisatin
  • Cas No:317-20-4 
  • Purity:99% 
  • Formula:C8H4FNO2 
  • Description:7-fluoroisatin
  • Updatetime:Jun 07 2018 
AOPHARM
  • Category:Corporation/Limited Liability Company
  • Registered Time:2010
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:Xuan Liu
  • Employees:11 - 50 People
  • Tel:86-311-66600578
  • Fax:86-311-66600576
  • Address:C-2103 Wonder Business Square, 15 Yuhua West Rd.
Main Products
Pharmaceutical Intermediate, API, Botanical Extract
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Min.Order:1/Gram 
  • Purity:98% 
  • Supply Ability:10 Month/Kilogram 
  • Formula:C8H4FNO2 
  • Payment:TT,Western Union 
  • Updatetime:Jun 28 2017 
Hui Chem Company Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2008
  • Registered Capital:US$1 Million - US$2.5 Million
  • Employees:51 - 100 People
  • Tel:86-21-60542966
  • Fax:86-21-61916468
  • Address:Lane 299 Bisheng Rd,Pudong District
Main Products
API, Pharmaceutical intermediates, photoelectronic Materials
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:up to kgs Month/Kilogram 
  • Formula:C8H4FNO2 
  • Payment:TT 
  • Updatetime:Dec 06 2016 
Capot Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:1996
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:jingwenlong
  • Employees:11 - 50 People
  • Tel:86-571-85586718
  • Fax:86-571-85864795
  • Address:Joinhands Science Park, No.4028,Nanhuan Road,
Main Products
Pivaldehyde * 630-19-3 2-Iodobenzoic acid * 88-67-5 /N-Iodosuccinimide * 516-12-1 p-Nitrophenylacetonitrile * 555-21-5 3-Methylpyrrole * 616-43-3
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Min.Order:1/Gram 
  • Purity:98.00% 
  • Formula:C8H4FNO2 
  • Payment:T/T 
  • Description:【Density】 1.477g/cm3【Melting Point】 192-196 oc 【Synonyms】7-Fluoroindole-1H-2,3-dione 7-fluoroindoline-2,3-dione 【Molecular Formula】C8H4FNO2 (Products with the same molecular formula) 【Molecular Weight】 165.12
  • Updatetime:May 13 2016 
Jiaxing Isen Chemical Co.,Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2011
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:5 - 10 People
  • Tel:86-573-85280080
  • Fax:86-573-85285100
  • Address:Address: Room 301, Unit 2, Building 3, Alley 94, East Renmin Road, Pinghu City, Zhejiang Province, China
Main Products
Pharmaceutical intermediates
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Purity:97% 
  • Formula:C8H4FNO2 
  • Description:it's our leading product, very competitive price, please feel free to send inquiry to us
  • Updatetime:Oct 22 2015 
Nanjing Norris-Pharm Technology Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2012
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:11 - 50 People
  • Tel:86-25-66112885
  • Fax:86-25-66112885
  • Address:2rd Qiande Road Jiangning Life&Science Park Nanjin
Main Products
focus in pharmaceutical R & D outsourcing service .we provides chemical synthesis outsourcing services for new drug research and development projects for international pharmaceutical companies
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Min.Order:0.1/Kilogram 
  • Purity:98% 
  • Formula:C8H4FNO2 
  • Payment:L/C,D/P,T/T 
  • Description:Notes: For more information and products, please feel free to contact our sales department about your inquiries. Claim: Products are sold only to countries where patents are not infringed. Customers are responsible for their own obligations.
  • Updatetime:Aug 31 2015 
Beijing Sinsteck Technology Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2013
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:Hongwei Su
  • Employees:11 - 50 People
  • Tel:86-10-53366563
  • Fax:86-10-60216467
  • Address:No. 8 Jinfu Road, Daxing Industry Zone, Daxing District, 102600 Beijing China
Main Products
Polymer Additives, for example, UV absorber, UV stabilizer, Photoinitiator
Contact Supplier
7-Fluoroisatin
  • Cas No:317-20-4 
  • Formula:C8H4FNO2 
  • Updatetime:Nov 26 2019 
Nanjing Chemlin Chemical Co., Ltd
  • Tel:025-83697070
  • Fax:+86-25-83453306
Contact Supplier
<Pre12345..7Next >
Related Categories