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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 1 > CAS 1663-45-2
1663-45-2 structure 3D

CAS 1663-45-2 products price,suppliers

  • Name: Benzoic acid,3,3'-sulfonylbis[6-amino-
  • Molecular Weight: 398.416282
  • Formula: C22H32CLNO3
  • Synonyms: 1,2-Bis(diphenylphos; 1,2-Bis(diphenylphosphiNA)ethane; 1,2-Bis(diphenylphosphino)etha; 1,2-Bis(diphenylphosphino)ethane, 98+% 10GR; 1,2-Bis(diphenylphosphino)ethane, 98+% 50GR; 1,2-Bis(diphenylphosphono)ethane;
  • suzuki reaction
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S37/39:Wear suitable gloves and eye/face protection
Properties
  • Appearance:
  • White to off-white powder.
  • Molecular Weight:
  • 398.416282
  • Boiling Point:
  • 366.5°Cat760mmHg
  • Melting Point:
  • 138-142℃
  • Storage Temperature:
  • Store in a cool, dry place. Store in a tightly closed container. Storage under a nitrogen blanket has been recommended.
  • Solubility:
  • Soluble in acetone, methanol and alcoholic hydrochloric acid.
  • Stability:
  • Stable. Combustible. Incompatible with strong oxidizing agents. May be air-sensitive.
  • More Properties>>
Upstream Product Downtream information
There are 244 suppliers who can provide Benzoic acid,3,3'-sulfonylbis[6-amino- with CAS No. 1663-45-2
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
  • FOB Price:1 USD/Kilogram 
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  • Purity:99(%) 
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  • Brand:yanxi 
  • Description:ProName: 1,2-Bis(diphenylphosphino)ethane
  • Updatetime:Jan 29 2021 
1,2-bis-(Diphenylphosphino)ethane
1,2-bis-(Diphenylphosphino)ethane
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  • Appearance:liquid or solid 
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  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl- Synonyms: P,P'-Ethylenebis(diphenylphosphine);Phosphine,1,2-ethanediylbis[diphenyl- (9CI);1,2-Bis(diphenylphosphino)ethane;1,2-Ethylenebis(diphenylphosphine);DPPE (ligand);Ethylenebis(diphenylphosphine);NS...
  • Updatetime:Dec 20 2019 
Faster delivery 1,2-Bis(diphenylphosphino)ethane/DPPE in stock CAS 1663-45-2
Faster delivery 1,2-Bis(diphenylphosphino)ethane/DPPE in sto...
  • FOB Price:5 USD/Kilogram 
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  • Appearance:White powder 
  • Purity:98% 
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  • Usage:Organometallic catalyst 
  • Brand:Crovellbio 
  • Description:Name: Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl- Synonyms: 1,2-Bis(diphenylphos; 1,2-Bis(diphenylphosphino)etha; 1,2-Bis(diphenylphosphono)ethane; 1,2-Bis(diphenylphosphiNA)ethane; Ethylenebis(diphenylphosphine)DPPE CAS Registry number: 1663-45-2 EINECS...
  • Updatetime:Jul 20 2021 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • Min.Order:25 Kilogram 
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  • Appearance:solid 
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  • Packaging:25KG/drum. As client requirement 
  • Usage:Intermediates 
  • Brand:Fortunachem 
  • Description:Product name: 1,2-Bis(diphenylphosphino)ethane CAS: 1663-45-2 Synonyms: DPPE Molecular Formula: C26H24P2 Molecular Weight: 398.42 EINECS No.: 216-769-2 Melting point: 138-142℃ Boiling point: 504.522℃ at 760 mmHg Flash point: 274.981℃
  • Updatetime:Jan 07 2020 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • FOB Price:100 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:WHITE 
  • Purity:99% 
  • Packaging:25KG/DRUM 
  • Usage:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products 
  • Brand:ROYAL 
  • Description:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products
  • Updatetime:Dec 06 2019 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • Purity:0.99 
  • Packaging:25kg/drum 
  • Usage:chemical reagent;pharmaceutical intermediate;phytochemical; 
  • Description:Hangzhou Utanpharma Biology Co., Ltd. is a R&D and manufacturing based, market oriented enterprise,specialized in the R&D and marketing? of active pharmaceutical ingredients and intermediates. Supported by our highly qualified professor and technicians team,in...
  • Updatetime:Dec 18 2019 
1,2-Bis(diphenylphosphino)ethane/DPPE
1,2-Bis(diphenylphosphino)ethane/DPPE
  • FOB Price:170 USD/Kilogram 
  • Min.Order:100 Gram 
  • Supply Ability:5 Metric Ton/Month 
  • Appearance:off-white powder 
  • Purity:99% 
  • Packaging:100g/bottle; 500g/bottle 1 kg/bottle;25 kg/barrel 
  • Usage:Chemical Catalyst ; Organic phosphine ligands 
  • Brand:HC 
  • Description:Product Description 1,2-Bis(diphenylphosphino)ethane/DPPE
  • Updatetime:Feb 15 2016 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • FOB Price:20 USD/Kilogram 
  • Min.Order:25 Kilogram 
  • Supply Ability:5000 Metric Ton/Month 
  • Appearance:white crystalline powder 
  • Purity:99%MIN 
  • Packaging:25KG/drum 
  • Usage:As intermediate 
  • Brand:senwayer 
  • Description:1,2-Bis(diphenylphosphino)ethane1.Full experience of large numbers containers loading in Chinese sea port. 2.Fast shipment by reputed shipping line. 3.Packing with pallet as buyer's special request. 4.Best service after shipment with e mail. 5.Cargoes together...
  • Updatetime:Sep 11 2018 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • FOB Price:1 USD/Gram 
  • Min.Order:3 Gram 
  • Supply Ability:1-10000 Gram/Day 
  • Appearance:white to light yellow crystal powder 
  • Purity:98%min. 
  • Packaging:5g,10g,25g,1kg/Packing materials provided by the supplier 
  • Usage:Biological reagents, chemical products and other purposes, etc 
  • Brand:UCHEM 
  • Description:Name: 1,2-Bis(diphenylphosphino)ethane OtherName: Bis(1,2-diphenylphosphino)ethane; Ethylenebis(diphenylphosphine) CAS:
  • Updatetime:Nov 13 2017 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • FOB Price:0 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:1 Kilogram/Month 
  • Purity:98 
  • Packaging:Sealed aluminum foil bag/tin/bottle 
  • Usage:Intermediates 
  • Brand:Shanghai Credit Asia Chemical Co., Ltd. 
  • Description:Shanghai Credit Asia Chemical Co., Ltd. is specialized in trading and developing active pharmaceutical ingredients, intermediates, API, and custom synthesis according to client’s requirements.We will provide you with better service, better quality, better pri...
  • Updatetime:Jun 12 2019 
1, 2-diphenylphosphine ethane
1, 2-diphenylphosphine ethane
  • FOB Price:1 USD/Kilogram 
  • Min.Order:25kg Kilogram 
  • Supply Ability:1000kg Kilogram/Day 
  • Appearance:Conventional appearance 
  • Purity:98% 
  • Packaging:as required 
  • Usage:Conventional use 
  • Brand:coreychem 
  • Description:AD68 Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&D center,wit...
  • Updatetime:May 21 2019 
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Quarter 
  • Appearance:White to off-white powde 
  • Purity:0.98 
  • Packaging:500g 
  • Usage:pharmaceutical Intermedaites 
  • Brand:Dochemical 
  • Description:Name: Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl- (Related Reference) EINECS: 216-769-2 Molecular Formula: C26H24P2 CAS Registry Number: 1663-45-2 Synonyms: P,P'-Ethylenebis(diphenylphosphine); Phosphine,1,2-ethanediylbis[diphenyl- (9CI); 1,2-Bis(diphenyl...
  • Updatetime:Jul 25 2019 
High quality 1,2-Bis(Diphenylphosphino)Ethane supplier in China
High quality 1,2-Bis(Diphenylphosphino)Ethane supplier in Ch...
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Year 
  • Appearance:Colorless liquid 
  • Purity:99%min 
  • Packaging:125kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl- Synonyms: NSC 76285; DPPE (ligand); bis(diphenylphosphine)ethane; Ethylenebis(diphenylphosphine); 1,2-Bis(diphenylphosphino)ethane; Phosphine, ethylenebis*diphenyl-; Phosphine, ethylenebis[diphenyl-; 1,2-E...
  • Updatetime:Jul 13 2021 
Bis(diphenylphosphino)ethane
Bis(diphenylphosphino)ethane
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Pharm intermediate 
  • Brand:HuiChem 
  • Description:We could receive custom synthesis according to your requirements from lab scale to commercial scale
  • Updatetime:Jun 28 2017 
1,2-Bis(diphenylphosphino)ethane 1663-45-2 supplier
1,2-Bis(diphenylphosphino)ethane 1663-45-2 supplier
  • Min.Order:1 Milligram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:powder 
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  • Description:Superiority nanjing sunsure chemical technology co., ltd., established in 2009, has expanded a compositive entity from initially only as a small manufacturer. the company dedicated to the development, production and marketing of chemicals. sunsure covers whole...
  • Updatetime:Feb 25 2019 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • Min.Order:1 Gram 
  • Purity:98.00% 
  • Packaging:Clients requirement 
  • Usage:Pharmaceutical intermediates 
  • Brand:Isen 
  • Description:【Appearance】 White to off-white powder.【Density】 g/cm3【Melting Point】 138-142℃【Boiling Point】 514.8°Cat760mmHg【Vapour】 0mmHg at 25°C【Flash Point】 281.7°C【Stability】 Stable. Combustible. Incompatible with strong oxidizing agents. May be air-sensi...
  • Updatetime:May 13 2016 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • Appearance:contact us for more details about 1,2-Bis(diphenylphosphino)ethane, CAS:1663-45-2 
  • Purity:contact us for more details about 1,2-Bis(diphenylphosphino)ethane, CAS:1663-45-2 
  • Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale 
  • Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, reagents 
  • Brand:FINETECH 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 1,2-Bis(diphenylphosphino)ethane, CAS:1663-45-2 with the most competitive price and the best qu...
  • Updatetime:Nov 21 2018 
1,2-Bis(diphenylphosphino)ethane
1,2-Bis(diphenylphosphino)ethane
  • Min.Order:1 Gram 
  • Appearance:White Powder 
  • Purity:98% 
  • Usage:pharmaceutical and research 
  • Brand:Greenchem 
  • Description:Product Name: 1,2-Bis(diphenylphosphino)ethane Synonyms: Ethylenebis(diphenylphosphine); Diphos; 1,2-Bis(Diphenylphosphor) Ethane; ethane-1,2-diylbis(diphenylphospha
  • Updatetime:Aug 20 2020 
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:Phosphine,1,2-ethanediylbis[diphenyl- (9CI); Phosphine, ethylenebis[diphenyl-(6CI,7CI,8CI); 1,2-Bis(diphenylphosphino)ethane;1,2-Ethanediylbis(diphenylphosphine); 1,2-Ethylenebis(diphenylphosphine);Bis(diphenylphosphino)ethane; DPE; DPPE; DPPE (ligand); Diphos...
  • Updatetime:Nov 21 2018 
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
  • Purity:98% 
  • Packaging:Can be packaged in accordance with customer requirements 
  • Usage:pharmaceutical intermediate 
  • Description:High purity with HPLC & NMR chart 99% purity with low price in stock specilized in hard-to-find chemicals .Hope Chemical can provide our customers with top grade synthetic service, process optimization, production line design and etc. Our products include phar...
  • Updatetime:Nov 21 2018 
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