Products

Refine

Country

Business Type

Certificate

Display

Lonwin Chemical Group Limited

Quick Details CAS No.: 162881-26-7 Other Names: Photoinitiator 819 MF:

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide(UV-819)

Cas:162881-26-7

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

King Brother Chem Co., Ltd

Keycure 981 is a versatile photoinitiator for radical polymerisation of unsaturated resins upon UV light exposure. It is specially suited for white pigmented formulations. The curing of glass fiber reinforced polyester/styrene systems and for clearco

Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide

Cas:162881-26-7

Min.Order:1 Kilogram

FOB Price: $46.0

Type:Trading Company

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

We provide tailor-made photoinitiator solutions for different performances by custom synthesisi.blends or other technical supports low-odor uv formulations low odor, low yellowing, through-curing non-yellowing uv formulations ben

Photoinitiator 819 CAS NO.162881-26-7 factory low price high quality

Cas:162881-26-7

Min.Order:20 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Product Name: Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Synonyms: PHENYLBIS(2,4,6-TRIMETHYLBENZOYL)PHOSPHINE OXIDE;Phosphine oxide, phenylbis(2,4,6-trimethylbenzoyl)-;Photoinitiator 819;Phenylbis(2,4,6-triMethylbenzoyl)phosphine oxid

Photoinitiator-819 CAS

Cas:162881-26-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Tianjin Huiren Chemtech Co., Ltd

HRcure-819-L CAS 162881-26-7 LED385/375 Low yellowing,water-borne UV UV absorption Peak:: 275nm, 380nm Tianjin Huiren chemtech Co. , Ltd. , established in January 2016, is a national high-tech enterprise that integrates R&D, produ

HRcure-819-L CAS 162881-26-7

Cas:162881-26-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

we provide tailor-made photoinitiator solutions for different performances by custom synthesisi.blends or other technical supports low-odor UV formulations Non-yellowing UV formulations Benzene-Free UV formulations Polymeric UV formulations

factory low price high quality Photoinitiator 819

Cas:162881-26-7

Min.Order:100 Metric Ton

Negotiable

Type:Trading Company

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Phenylbis(2,4,6-Trimethylbenzoyl)Phosphine Oxide supplier in China

Cas:162881-26-7

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Cas 162881-26-7 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Pale yellow powder Storage:Cool dry pla

Xi'an Xszo Chem Co., Ltd.

1. 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

Factory price Cosmetic BIS-TRIMETHYLBENZOYL PHENYLPHOSPHINE OXIDE 162881-26-7 Manufacturer

Cas:162881-26-7

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Manufacturer Factory CAS 162881-26-7 Photoinitiator 819 Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Manufacturer High quality Best price In stock factory CAS 162881-26-7 Phenylbis(2,4,6-trim

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Manufacturer Factory CAS 162881-26-7 Photoinitiator 819

Cas:162881-26-7

Min.Order:5 Kiloliter

FOB Price: $3.5 / 5.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide CAS:162881-26-7 Grade:For chemical industry, scientific research and export Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide(98%,Manufacturer)

Cas:162881-26-7

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

Photoinitiator 819 CAS 162881-26-7

Cas:162881-26-7

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Trading Company

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

Top quality CAS 162881-26-7 with best price

Cas:162881-26-7

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

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

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide CAS162881-26-7

Cas:162881-26-7

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

CAS 162881-26-7 Name Photoinitiator 819 ( IRGACURE 819 ) Appearance YELLOW POWDER Application ORGANIC INTERMEDIATE Appearance:Pale yellow crystallin

Photoinitiator 819

Cas:162881-26-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

Methanone,1,1'-(phenylphosphinylidene)bis[1-(2,4,6-trimethylphenyl)-

Cas:162881-26-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:light yellow powder Storage:Refer to COA / MSDS

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

Cas:162881-26-7

Min.Order:1 Kilogram

FOB Price: $35.0 / 50.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide CAS:162881-26-7 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializin

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide CAS:162881-26-7

Cas:162881-26-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Terui OP New Material Technology Co., Ltd.

We have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful

Safe Delivery Inventory CAS 162881-26-7 Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

Cas:162881-26-7

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

best price,best quality and fast delivery assurance available in sample product and customization with years of export experience along with excellent quality, advanced services and competitive prices the quality of products conform u

Phenylbis (2, 4, 6-trimethylbenzoyl) phosphine oxide CAS NO.162881-26-7

Cas:162881-26-7

Min.Order:10 Gram

Negotiable

Type:Trading Company

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

Methanone,1,1'-(phenylphosphinylidene)bis[1-(2,4,6-trimethylphenyl)-

Cas:162881-26-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANWAYS CHEMPHARM CO.,LIMITED

1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Molecular Structure: Formula: C26H27O3P Molecular Weight : 418.46 Synonyms: PHENYLBIS(2,4,6-TRIMETHYLBENZ

High Quality Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

Cas:162881-26-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

Bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide

Cas:162881-26-7

Min.Order:4 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

Methanone,1,1'-(phenylphosphinylidene)bis[1-(2,4,6-trimethylphenyl)-

Cas:162881-26-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Jade New Material Technology CO.,Ltd

■POLYMER ADDITIVES JADEWIN PI 819 PHOTO INITIATOR CHEMICAL COMPONENT COMPONENT Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide CAS 162881-26-7 Molecular C26H27O3P M.W 418.5 SPECIFICATION AN

PHOTOINITIATOR 819

Cas:162881-26-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

Cas:162881-26-7

Min.Order:1 Gram

FOB Price: $1.0

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

Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide CAS NO.162881-26-7

Cas:162881-26-7

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

Cas:162881-26-7

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

bis (2,4,6-trimethylbenzoyl) phenylphosphine
620596-61-4

bis (2,4,6-trimethylbenzoyl) phenylphosphine

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
With Nitrogen dioxide In toluene for 1.5h; Inert atmosphere;94.7%
With dihydrogen peroxide at 55℃; for 2h; Temperature; Reagent/catalyst;93.2%
With dihydrogen peroxide at 55℃; for 2h; Temperature;93.9%
Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

mesitylene-2-carboxylic acid chloride
938-18-1

mesitylene-2-carboxylic acid chloride

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Stage #1: Dichlorophenylphosphine With sodium amalgam In toluene for 1h; Reflux; Inert atmosphere;
Stage #2: With tert-butyl alcohol In toluene for 1h; Inert atmosphere; Reflux;
Stage #3: mesitylene-2-carboxylic acid chloride In toluene at 40℃; for 1h; Reagent/catalyst; Inert atmosphere;
91%
Stage #1: With sodium In toluene at 20 - 98℃; Heating / reflux;
Stage #2: Dichlorophenylphosphine In toluene for 17h; Heating / reflux;
Stage #3: mesitylene-2-carboxylic acid chloride With peracetic acid; 3-methylpentan-3-ol more than 3 stages;
87%
Stage #1: With sodium In toluene at 20 - 98℃; Heating / reflux;
Stage #2: Dichlorophenylphosphine In toluene for 17h; Heating / reflux;
Stage #3: mesitylene-2-carboxylic acid chloride With peracetic acid; 3-methylpentan-3-ol Product distribution / selectivity; more than 3 stages;
86%
C26H31O3P

C26H31O3P

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
With vanadium(IV) bis(2,4-pentanedionate); dihydrogen peroxide at 20℃; for 16.5h; Reagent/catalyst;89%
With dihydrogen peroxide at 20℃; for 10h; Time;40 g
C26H27Cl4P

C26H27Cl4P

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
With dihydrogen peroxide In toluene78%
mesitylene-2-carboxylic acid chloride
938-18-1

mesitylene-2-carboxylic acid chloride

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Stage #1: With sodium; pentaphenylcyclopentaphosphane In toluene at 20℃; Heating / reflux;
Stage #2: With tert-butyl alcohol In toluene at 98 - 110℃; for 17h; Heating / reflux;
Stage #3: mesitylene-2-carboxylic acid chloride With dihydrogen peroxide more than 3 stages;
P,P-dichlorophenylphosphine oxide
824-72-6

P,P-dichlorophenylphosphine oxide

mesitylene-2-carboxylic acid chloride
938-18-1

mesitylene-2-carboxylic acid chloride

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Stage #1: With N,N,N,N,-tetramethylethylenediamine; sodium In xylene at 105 - 110℃;
Stage #2: P,P-dichlorophenylphosphine oxide In toluene for 23.16h; Heating / reflux;
Stage #3: mesitylene-2-carboxylic acid chloride With dihydrogen peroxide more than 3 stages;
4-isopropylthioxanthone

4-isopropylthioxanthone

2-isopropyl-9H-thioxanthen-9-one
5495-84-1

2-isopropyl-9H-thioxanthen-9-one

A

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

B

2-hydroxy-1-(4-(4-(2-hydroxy-2-methylpropionyl)-benzyl)-phenyl)-2-methylpropan-1-one
474510-57-1

2-hydroxy-1-(4-(4-(2-hydroxy-2-methylpropionyl)-benzyl)-phenyl)-2-methylpropan-1-one

triphenylphosphine
603-35-0

triphenylphosphine

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium / tert-butyl alcohol; chlorobenzene; toluene / Reflux
1.2: 20 - 100 °C
2.1: tert-butyl alcohol; chlorobenzene; water; toluene / 0.5 h / 80 °C
3.1: dihydrogen peroxide / tert-butyl alcohol; chlorobenzene; water; toluene / 2 h / 40 - 50 °C
View Scheme
Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium / toluene / 16.5 h / Inert atmosphere; Reflux
1.2: Inert atmosphere; Reflux
2.1: dihydrogen peroxide / methanol; water / 2.5 h / -5 - 20 °C / Inert atmosphere
3.1: dimethyl amine / 1,2-dichloro-ethane / -5 - 60 °C / Inert atmosphere
4.1: dihydrogen peroxide; vanadium(IV) bis(2,4-pentanedionate) / 16.5 h / 20 °C
View Scheme
Multi-step reaction with 3 steps
1.1: trimethylsilan / toluene / 0.75 h / 20 °C / Inert atmosphere
1.2: 3 h / 70 - 80 °C / Inert atmosphere
2.1: toluene / 4.5 h / 50 - 100 °C / Inert atmosphere
3.1: Nitrogen dioxide / toluene / 1.5 h / Inert atmosphere
View Scheme
phenylphosphane
638-21-1

phenylphosphane

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: dihydrogen peroxide / methanol; water / 2.5 h / -5 - 20 °C / Inert atmosphere
2: dimethyl amine / 1,2-dichloro-ethane / -5 - 60 °C / Inert atmosphere
3: dihydrogen peroxide; vanadium(IV) bis(2,4-pentanedionate) / 16.5 h / 20 °C
View Scheme
Multi-step reaction with 4 steps
1.1: n-butyllithium / pentane; hexane / 0.75 h / -30 °C / Inert atmosphere; Cooling with ethanol-dry ice
1.2: Cooling
2.1: triethylamine / toluene / 25 - 28 °C / Inert atmosphere
3.1: diethyl ether; tetrahydrofuran / 20 °C / Inert atmosphere
4.1: dihydrogen peroxide / 40 - 50 °C
View Scheme
Multi-step reaction with 4 steps
1.1: n-butyllithium / pentane; hexane / 0.75 h / -30 °C / Inert atmosphere; Cooling with ethanol-dry ice
1.2: Cooling
2.1: triethylamine / toluene / 25 - 28 °C / Inert atmosphere
3.1: diethyl ether; tert-butyl methyl ether / 20 °C / Inert atmosphere
4.1: dihydrogen peroxide / 40 - 50 °C
View Scheme
(trichloromethyl)mesitylene
707-74-4

(trichloromethyl)mesitylene

Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Stage #1: (trichloromethyl)mesitylene; Dichlorophenylphosphine With magnesium In tetrahydrofuran Reflux;
Stage #2: With hydrogenchloride; dihydrogen peroxide In water
49 g
1,3,5-trimethyl-benzene
108-67-8

1,3,5-trimethyl-benzene

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aluminum (III) chloride; hydrogenchloride / 2 h / 20 °C
2: magnesium / tetrahydrofuran / Reflux
View Scheme
Multi-step reaction with 3 steps
1: aluminum (III) chloride / 3 h / 20 - 45 °C
2: toluene
3: dihydrogen peroxide / toluene
View Scheme
Multi-step reaction with 4 steps
1.1: aluminum (III) chloride / 26 - 30 °C / Inert atmosphere; Large scale
2.1: thionyl chloride / 35 °C / Large scale
3.1: sodium; potassium tert-butylate; L-serin / toluene / 7 h / 90 °C / Inert atmosphere
3.2: 7 h / 88 - 100 °C
4.1: dihydrogen peroxide / water / 6 h / 55 - 65 °C / pH 6 - 8
View Scheme
chlorobenzene
108-90-7

chlorobenzene

mesitylene-2-carboxylic acid chloride
938-18-1

mesitylene-2-carboxylic acid chloride

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: phosphan; pyridine / diethyl ether / 2 h / 95 - 110 °C / Inert atmosphere
1.2: 2 h / 45 - 50 °C
2.1: dihydrogen peroxide / diethyl ether / 2 h / 30 - 45 °C / Inert atmosphere
View Scheme
mesitylenecarboxylic acid
480-63-7

mesitylenecarboxylic acid

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: thionyl chloride / 35 °C / Large scale
2.1: sodium; potassium tert-butylate; L-serin / toluene / 7 h / 90 °C / Inert atmosphere
2.2: 7 h / 88 - 100 °C
3.1: dihydrogen peroxide / water / 6 h / 55 - 65 °C / pH 6 - 8
View Scheme
Phenylphosphin-P.P-bis-kaliumcarboxylat

Phenylphosphin-P.P-bis-kaliumcarboxylat

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 60 °C / Inert atmosphere
2: diethyl ether; tetrahydrofuran / 20 °C / Inert atmosphere
3: dihydrogen peroxide / 40 - 50 °C
View Scheme
Multi-step reaction with 3 steps
1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 60 °C / Inert atmosphere
2: diethyl ether; tert-butyl methyl ether / 20 °C / Inert atmosphere
3: dihydrogen peroxide / 40 - 50 °C
View Scheme
C8H5O4P(2-)*2Li(1+)

C8H5O4P(2-)*2Li(1+)

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: triethylamine / toluene / 25 - 28 °C / Inert atmosphere
2: diethyl ether; tetrahydrofuran / 20 °C / Inert atmosphere
3: dihydrogen peroxide / 40 - 50 °C
View Scheme
Multi-step reaction with 3 steps
1: triethylamine / toluene / 25 - 28 °C / Inert atmosphere
2: diethyl ether; tert-butyl methyl ether / 20 °C / Inert atmosphere
3: dihydrogen peroxide / 40 - 50 °C
View Scheme
C12H17N2O4P

C12H17N2O4P

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: diethyl ether; tetrahydrofuran / 20 °C / Inert atmosphere
2: dihydrogen peroxide / 40 - 50 °C
View Scheme
Phenylphosphin-P.P-bis-natriumcarboxylat

Phenylphosphin-P.P-bis-natriumcarboxylat

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: triethylamine; phosphorus trichloride / diethyl ether / 1 h / Inert atmosphere; Reflux
2: diethyl ether; tetrahydrofuran / 20 °C / Inert atmosphere
3: dihydrogen peroxide / 40 - 50 °C
View Scheme
Multi-step reaction with 3 steps
1: triethylamine; phosphorus trichloride / diethyl ether / 1 h / Inert atmosphere; Reflux
2: diethyl ether; tert-butyl methyl ether / 20 °C / Inert atmosphere
3: dihydrogen peroxide / 40 - 50 °C
View Scheme
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

2-chloropropionyl chloride
625-36-5

2-chloropropionyl chloride

C29H30ClO4P

C29H30ClO4P

Conditions
ConditionsYield
With aluminum (III) chloride In dichloromethane at 10 - 35℃; for 7h;62%
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

acrylic acid n-butyl ester
141-32-2

acrylic acid n-butyl ester

A

mesytaldehyde
487-68-3

mesytaldehyde

B

C23H27O4P

C23H27O4P

C

4-Oxo-4-<2,4,6-trimethyl-phenyl>-but-2-ensaeure-butylester
30313-12-3

4-Oxo-4-<2,4,6-trimethyl-phenyl>-but-2-ensaeure-butylester

D

(2,4,6-Trimethylbenzoyl) phenyl phosphine oxide

(2,4,6-Trimethylbenzoyl) phenyl phosphine oxide

Conditions
ConditionsYield
In benzene-d6 at 24℃; Irradiation;
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

methyl 3,3-dimethyl-2-methylenebutanoate
79593-50-3

methyl 3,3-dimethyl-2-methylenebutanoate

A

mesytaldehyde
487-68-3

mesytaldehyde

B

C18H24O3

C18H24O3

C

C24H29O4P

C24H29O4P

D

(2,4,6-Trimethylbenzoyl) phenyl phosphine oxide

(2,4,6-Trimethylbenzoyl) phenyl phosphine oxide

Conditions
ConditionsYield
In benzene-d6 at 24℃; Irradiation;
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

C26H27O3P(1-)

C26H27O3P(1-)

Conditions
ConditionsYield
In acetonitrile at 20℃; Reagent/catalyst; Solvent; Electrolysis;
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

phenyl(2,4,6-trimethylbenzoyl)phosphinic acid

phenyl(2,4,6-trimethylbenzoyl)phosphinic acid

Conditions
ConditionsYield
In acetonitrile at 20℃; Photolysis; Inert atmosphere;
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

C46H56N2O8P2

C46H56N2O8P2

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: aluminum (III) chloride / chloroform / 0.75 h / 75 °C / Inert atmosphere
1.2: 0.75 h / 75 °C / Inert atmosphere
2.1: dibutyltin(II) dilaurate / toluene / 1 h / 80 °C / Inert atmosphere
View Scheme
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

formaldehyd
50-00-0

formaldehyd

A

((chloromethyl)(phenyl)phosphoryl)(mesityl)methanone

((chloromethyl)(phenyl)phosphoryl)(mesityl)methanone

B

((hydroxymethyl)(phenyl)phosphoryl) (mesityl)methanone

((hydroxymethyl)(phenyl)phosphoryl) (mesityl)methanone

Conditions
ConditionsYield
With aluminum (III) chloride In chloroform at 75℃; for 0.75h; Inert atmosphere;A 92 mg
B 112 mg
phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide
162881-26-7

phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide

formaldehyd
50-00-0

formaldehyd

A

((3-(hydroxymethyl)-2,4,6-trimethylbenzoyl)(phenyl)phosphoryl) (mesityl)methanone

((3-(hydroxymethyl)-2,4,6-trimethylbenzoyl)(phenyl)phosphoryl) (mesityl)methanone

B

((hydroxymethyl)(phenyl)phosphoryl) (mesityl)methanone

((hydroxymethyl)(phenyl)phosphoryl) (mesityl)methanone

Conditions
ConditionsYield
Stage #1: formaldehyd With aluminum (III) chloride In chloroform at 75℃; for 0.75h; Inert atmosphere;
Stage #2: phenyl bis(2,4,6-trimethylbenzoyl)phosphine oxide With aluminum (III) chloride In chloroform at 75℃; for 0.75h; Inert atmosphere;
A 2.9 g
B 1.7 g

Hot Products

Post buying leads

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