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
Cas:707-61-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
Cas:707-61-9
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryProduct description: Product name 3-methyl-1-phenyl-2-phospholen 1-oxide CAS number 707-61-9 Assay ≥98% Appearance White to yellowish crystal or powder Capacity 20mt/year Applic
Cas:707-61-9
Min.Order:10 Gram
FOB Price: $12.0
Type:Lab/Research institutions
inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:707-61-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiry
Cas:707-61-9
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Manufacturers
inquiry3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE Basic information Product Name: 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE Synonyms: 1H-Phosphole, 2,3-dihydro-4-methyl-1-phenyl-, 1-oxide;1H-Phospho
Cas:707-61-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWITH 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
Cas:707-61-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:707-61-9
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
Type:Trading Company
inquiryName: 3-Methyl-1-Phenyl-2-Phospholene 1-Oxide Molecular Formula:C11H13OP Molecular Weight:192.19 CAS No.:707-61-9 Appearance:Similar White To Whitecrystal Appearance:Similar White To Whitecrystal Powder Storage:Store in cool and dry place, away f
Cas:707-61-9
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
inquiry1.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
Cas:707-61-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry3-Methyl-1-phenyl-2-phospholene 1-oxideCAS:707-61-9 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 qual
Cas:707-61-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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
Cas:707-61-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryName: 1H-Phosphole,2,3-dihydro-4-methyl-1-phenyl-, 1-oxide Synonyms: NSC 107634; 1-Oxo-1-phenyl-3-methyl-2-phospholene; 1-Oxo-3-methyl-1-phenyl-2-phospholene; 1-Phenyl-3-methyl-2-phospholene 1-oxide; 3-Methyl-1-phenyl-2-phospholene 1-oxide; 4 ,5-Dihy
Cas:707-61-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan 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
Cas:707-61-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Cas:707-61-9
Min.Order:0
Negotiable
Type:Manufacturers
inquirysuperior quality moderate price & quicke delivery Appearance:white to yellow adhering crystals Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Applicati
Cas:707-61-9
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryThe 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
Cas:707-61-9
Min.Order:0 Metric Ton
Negotiable
Type:Other
inquiryJ&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
Cas:707-61-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest price 707-61-9 high quality 3-Methyl-1-phenyl-2-phospholene 1-oxide Molecular Formula C11H13OP Molar Mass 192.19 Density 1.11±0.1 g/cm3(Predicted) Melting Point 58-62 °C Bolin
Cas:707-61-9
Min.Order:1 Gram
Negotiable
Type:Other
inquiryZibo 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
Cas:707-61-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: 2,3-Dihydro-4-Methyl-1-Phenyl-1H-Phosphole 1-Oxide CAS No.:707-61-9 Molecule Formula:C11H13OP Molecule Weight:192.19 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard
Cas:707-61-9
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:707-61-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE Synonyms: 3-methyl-1-phenyl-2-phospholen1-oxide;3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE;3-METHYL-1-PHENYL-2-PHOSPHOLENE OXIDE;4-METHYL-1-PHENYL-2,3-DIHYDRO-1H-1LAMBDA5-PHOSPHOL-1-ONE;4-METHY
Cas:707-61-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:707-61-9
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:707-61-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.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
Cas:707-61-9
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:707-61-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:707-61-9
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Cas:707-61-9
Min.Order:0
Negotiable
Type:Other
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:707-61-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With 2,6-di-tert-butyl-4-methyl-phenol In chloroform at 65℃; for 24h; Inert atmosphere; Sealed tube; Large scale; | 99.1% |
McCormack reaction; | 68% |
With 2,6-di-tert-butyl-4-methyl-phenol In toluene at 59 - 86℃; for 24h; Temperature; Inert atmosphere; | 5.204 g |
2,5-dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With methanesulfonic acid at 50℃; for 60h; Reagent/catalyst; Temperature; | 81% |
Multi-step reaction with 3 steps 1: oxalyl dichloride / dichloromethane / 0.25 h / 0 °C / Schlenk technique; Inert atmosphere 2: 72 h / 26 °C / Inert atmosphere; Schlenk technique 3: water / 24 h / 26 °C View Scheme | |
With methanesulfonic acid at 50℃; for 60h; | |
Multi-step reaction with 3 steps 1: oxalyl dichloride / dichloromethane / 0.5 h / 0 °C 2: dichloromethane / 48 h / 50 °C / Sealed tube 3: water View Scheme | |
Multi-step reaction with 3 steps 1: oxalyl dichloride / dichloromethane / 0.25 h / 0 °C / Inert atmosphere; Sealed tube 2: chloroform / 48 h / 80 °C 3: water / chloroform / 0.5 h / 0 °C View Scheme |
P,P-dichlorophenylphosphine oxide
isoprene
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
at 20℃; for 504000h; | 79% |
for 168h; Ambient temperature; | 56% |
1-chloro-3-methyl-1-phenyl-2-phospholenium salt
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With water at 26℃; for 24h; | 71% |
With water In chloroform | 64 g |
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 6h; | 60% |
Conditions | Yield |
---|---|
46% | |
Multi-step reaction with 2 steps 1: 336 h / 20 °C 2: water / chloroform View Scheme |
3-methyl-1-phenylphosphole
A
2,5-dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide
B
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With hydrogenchloride; water 1.) CD2Cl2, 2 days, 0 deg C, 2.) CD2Cl2, 30 min; Multistep reaction. Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: SOCl2 / 24 h / 20 °C 2: 60 percent / tetrahydrofuran / 6 h / 20 °C View Scheme |
1-chloro-3-methyl-1-phenyl-3-phospholenium chloride
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With water In chloroform at 0℃; | |
Multi-step reaction with 2 steps 1: chloroform / 48 h / 80 °C 2: water / chloroform / 0.5 h / 0 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 336 h / 20 °C 2: water / chloroform View Scheme |
2-Methyl-1-butene
Dichlorophenylphosphine
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With water |
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With sodium hydroxide In water at 0℃; pH=6.5; | |
Multi-step reaction with 2 steps 1: 72 h / 26 °C / Inert atmosphere; Schlenk technique 2: water / 24 h / 26 °C View Scheme |
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dichloromethane / 48 h / 50 °C / Sealed tube 2: water View Scheme |
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With water |
1-chloro-4-methyl-1-phenyl-2,3-dihydro-1H-phosphol-1-ium chloride
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With water In chloroform at 0℃; for 0.5h; |
3-Methyl-1-phenyl-2-phospholene 1-oxide
3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-phosphole-1-oxide
Conditions | Yield |
---|---|
With palladium 10% on activated carbon; hydrogen In methanol at 20℃; under 15001.5 Torr; | 100% |
With hydrogen; palladium 10% on activated carbon In methanol at 20℃; under 15001.5 Torr; | 100% |
With palladium 10% on activated carbon; hydrogen In methanol at 25℃; under 15001.5 Torr; | 99% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
B
CF3O3S(1-)*C16H20N2P(1+)
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 20h; Inert atmosphere; | A 100% B 100% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
2,3-dibromo-3-methyl-1-phenylphospholane 1-oxide
Conditions | Yield |
---|---|
With manganese(II) bromide; bromine In dichloromethane at 20℃; for 1h; | 96% |
With bromine; copper(ll) bromide In chloroform at 20℃; for 1h; | 90% |
With manganese(IV) oxide; bromine In dichloromethane for 12h; Inert atmosphere; | 78% |
With manganese(IV) oxide; bromine In dichloromethane at 20℃; for 12h; | 78% |
With manganese(IV) oxide; bromine In dichloromethane at 20℃; for 12h; | 56% |
dimethylsulfide borane complex
3-Methyl-1-phenyl-2-phospholene 1-oxide
4-methyl-1-phenyl-2,3-dihydro-1H-phosphol-1-ane borane
Conditions | Yield |
---|---|
With trichlorosilane In dichloromethane N2-atmosphere; addn. of slight excess Me3SiH to oxide at 0°C, stirring for 6 h, removal of volatiles (vac.), addn. of equimolar amt. of borane at 0°C, stirring for 6 h; filtration, evapn.; | 95% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
4-methyl-1-phenyl-2,3-dihydro-1H-phosphole
Conditions | Yield |
---|---|
With hexylsilane; trifluorormethanesulfonic acid In toluene at 100℃; for 6h; Catalytic behavior; Temperature; Inert atmosphere; Sealed tube; chemoselective reaction; | 91% |
Stage #1: 3-Methyl-1-phenyl-2-phospholene 1-oxide With trifluorormethanesulfonic acid In toluene at 20℃; for 0.0833333h; Stage #2: With hexylsilane In toluene at 100℃; for 6h; Inert atmosphere; | 91% |
With methylpolysiloxane at 250℃; |
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With osmium(VIII) oxide; potassium chlorate In tetrahydrofuran; water at 45 - 50℃; for 18h; | A n/a B 91% |
Conditions | Yield |
---|---|
With bromine In chloroform at 20℃; for 48h; | 88% |
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane for 16h; Heating; | 84% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
1-(3'-nitrophenyl)-3-methyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid at 0 - 20℃; for 24h; | 80% |
With sulfuric acid; nitric acid at 0 - 20℃; for 24h; | 80% |
With sulfuric acid; nitric acid regioselective reaction; | 68% |
With nitric acid In tetrachloromethane at 3 - 5℃; | 63% |
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane for 12h; Heating; | 79% |
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane for 24h; Heating; | 79% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
4-methyl-1-phenyl-2,3-dihydro-1H-phosphole 1-sulfide
Conditions | Yield |
---|---|
With tetraphosphorus decasulfide In benzene for 20h; Heating; | 75% |
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane for 75h; Heating; | 68% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
4-bromo-3-methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In chloroform for 6h; Reflux; Inert atmosphere; | 65% |
Stage #1: 3-Methyl-1-phenyl-2-phospholene 1-oxide With N-Bromosuccinimide In chloroform at 50℃; Inert atmosphere; Stage #2: With 2,2'-azobis(isobutyronitrile) In chloroform for 6h; Reflux; Inert atmosphere; | 65% |
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In tetrachloromethane at 70℃; for 24h; | 65% |
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) |
3-Methyl-1-phenyl-2-phospholene 1-oxide
diethylene glycol
2-bromo-3-(2-(2-hydroxyethoxy)ethoxy)-3-methyl-1-phenylphospholane 1-oxide
Conditions | Yield |
---|---|
With bromine In chloroform at 20℃; for 48h; | 58% |
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane for 24h; Heating; | 57% |
Conditions | Yield |
---|---|
With tris(acetonitrile)(η5-pentamethylcyclopentadienyl)rhodium(III) hexafluoroantimonate; silver(I) acetate In 1,2-dichloro-ethane at 130℃; for 12h; Sealed tube; Inert atmosphere; | 56% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
2-Bromo-3-hydroxy-3-methyl-1-phenylphospholane 1-oxide
Conditions | Yield |
---|---|
With bromine; sodium hydroxide In chloroform; water at 20℃; for 72h; | 55% |
With N-bromoacetamide In tetrahydrofuran; water for 36h; Ambient temperature; | 46% |
With N-bromoacetamide In water |
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane for 36h; Heating; | A 55% B 21% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
methyl iodide
3-ethyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
Stage #1: methyl iodide With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 2h; Inert atmosphere; Stage #2: 3-Methyl-1-phenyl-2-phospholene 1-oxide In tetrahydrofuran; hexane at -78 - 20℃; Inert atmosphere; | 50% |
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane for 12h; Heating; | A 49% B 37% |
3-Methyl-1-phenyl-2-phospholene 1-oxide
methyl iodide
A
3-ethyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
Stage #1: 3-Methyl-1-phenyl-2-phospholene 1-oxide With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.166667h; Stage #2: methyl iodide In tetrahydrofuran at -78℃; for 0.5h; | A 6% B 49% |
Conditions | Yield |
---|---|
With bromine In chloroform at 20℃; for 72h; | A 47% B 45% C n/a D n/a |
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With bromine In chloroform; water at 20℃; for 72h; Addition; | A 46% B n/a |
With water; bromine In chloroform at 20℃; for 48h; |
3-Methyl-1-phenyl-2-phospholene 1-oxide
Conditions | Yield |
---|---|
With water; bromine In chloroform at 20℃; for 72h; | 46% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View