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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

2-Nonacosanone,3,11-dimethyl-

Cas:53623-10-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

3,11-dimethylnonacosan-2-one CAS:53623-10-2 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 quality orga

3,11-dimethylnonacosan-2-one CAS:53623-10-2

Cas:53623-10-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

2-Nonacosanone,3,11-dimethyl-

Cas:53623-10-2

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

2-Nonacosanone,3,11-dimethyl-

Cas:53623-10-2

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

3,11-DIMETHYLNONACOSAN-2-ONE

Cas:53623-10-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

In Bulk Supply3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM 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 of chemicals

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

2-Nonacosanone,3,11-dimethyl-

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

1,we produce and sell good chemicals around the world.2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.3,our staff consists of highly qualified in

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

2-Nonacosanone,3,11-dimethyl-

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

3,11-DIMETHYLNONACOSAN-2-ONEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

3,11-DIMETHYLNONACOSAN-2-ONE

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Other

inquiry

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

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Taixing Hehao Chemical Materials Co.,Ltd

hight degree of purityAppearance:COA mentioned Storage:COA mentioned Package:Standard or custom package Application:hight degree of purity Transportation:Express/Sea/Air Port:Any port in China

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Other

inquiry

Changzhou Helios Biomedical Science and Technology Co.,LTD.

Changzhou Helios Biochemical Co., Ltd is a leading manufacturer and supplier for medical intermediates and pesticide intermediates . We specialize in custom synthesis of benzene ring, pyridine and pyrimidine derivatives to help customers to accelerat

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HuBei Ipure Biotech CO.,ltd

Strict quality control system and PHD We has passed through the ISO9001:2016 Quality System Certificate, we have strict quality control system. we have about 300 employees, including 90 full-time PHD 15 PHD and masters above, 153 undergraduates, w

2-Nonacosanone,3,11-dimethyl-

Cas:53623-10-2

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

2-Nonacosanone,3,11-dimethyl-Appearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By

2-Nonacosanone,3,11-dimethyl-

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan JD New MaterialsTechnology Co.,Ltd

hight degree of purityAppearance:COA mentioned Storage:COA mentioned Package:Standard or custom package Application:hight degree of purity Transportation:Express/Sea/Air Port:Any port in China

3,11-dimethylnonacosan-2-one

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Other

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

53623-10-2

Cas:53623-10-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

3,11-dimethyl-3-nonacosen-2-one
83165-94-0

3,11-dimethyl-3-nonacosen-2-one

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
With hydrogen; platinum(IV) oxide In ethanol90%
3,11-dimethyl 3-ethylcarbonylcosan-2-one
944153-92-8

3,11-dimethyl 3-ethylcarbonylcosan-2-one

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrahydrofuran; water at 20℃; for 2h;73%
1-methyl-2-(8-methylhexacosyl)-1-cyclopropanol
204848-20-4

1-methyl-2-(8-methylhexacosyl)-1-cyclopropanol

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
With potassium hydroxide In tetrahydrofuran for 12h; Ambient temperature;57%
5-methyl-6-oxoheptanoic acid
57998-45-5

5-methyl-6-oxoheptanoic acid

6-Methyltetracosansaeure
73087-74-8

6-Methyltetracosansaeure

A

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

B

3,10-Dimethyl-2,11-dodecandion
73087-78-2

3,10-Dimethyl-2,11-dodecandion

C

19,28-Dimethylhexatetracontan
73087-79-3

19,28-Dimethylhexatetracontan

Conditions
ConditionsYield
With potassium hydroxide In methanol coelectroylsis up to pH 9;A 42.5%
B 50%
C n/a
With potassium hydroxide In methanol coelectroylsis up to pH 9; Yield given;A 42.5%
B 50%
C n/a
1-bromo-8-methylhexacosane
55590-34-6

1-bromo-8-methylhexacosane

triphenylphosphoranylidene-2-butanone
19753-66-3

triphenylphosphoranylidene-2-butanone

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
(i) nBuLi, THF, hexane, (ii) /BRN= 1818630/, THF; Multistep reaction;
2,10-dimethyl-octacosanoic acid
56599-07-6

2,10-dimethyl-octacosanoic acid

methyllithium
917-54-4

methyllithium

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
In diethyl ether
2-acetyl-2,10-dimethyl-octacos-10-enoic acid benzyl ester
64245-77-8

2-acetyl-2,10-dimethyl-octacos-10-enoic acid benzyl ester

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal
3,11-dimethyl-nonacosan-2-ol
59410-40-1

3,11-dimethyl-nonacosan-2-ol

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
With chromium(VI) oxide; sulfuric acid In acetone
hexanedial
1072-21-5

hexanedial

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1: 65 percent / benzene / 10 h / Heating
2: 80 percent / ammonium nitrate / ethanol / 15 h / 20 - 23 °C
3: 1) Bu-Li / 1) ether, hexane, 0 deg C, 1 h; 2) 20-23 deg C, 2 h
4: 90 percent / H2 / PtO2 / ethanol
5: 50percent H2SO4 / dioxane / 2 h / 40 - 50 °C
6: 1) NaH / 1) THF , t<20 deg C; 2) ether, 35 deg C, 8 h
7: 90 percent / H2 / PtO2 / ethanol
View Scheme
8-oxo-non-6-enal
85110-98-1

8-oxo-non-6-enal

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: 80 percent / ammonium nitrate / ethanol / 15 h / 20 - 23 °C
2: 1) Bu-Li / 1) ether, hexane, 0 deg C, 1 h; 2) 20-23 deg C, 2 h
3: 90 percent / H2 / PtO2 / ethanol
4: 50percent H2SO4 / dioxane / 2 h / 40 - 50 °C
5: 1) NaH / 1) THF , t<20 deg C; 2) ether, 35 deg C, 8 h
6: 90 percent / H2 / PtO2 / ethanol
View Scheme
1,1-diethoxy-6-nonen-8-one
83165-91-7

1,1-diethoxy-6-nonen-8-one

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 1) Bu-Li / 1) ether, hexane, 0 deg C, 1 h; 2) 20-23 deg C, 2 h
2: 90 percent / H2 / PtO2 / ethanol
3: 50percent H2SO4 / dioxane / 2 h / 40 - 50 °C
4: 1) NaH / 1) THF , t<20 deg C; 2) ether, 35 deg C, 8 h
5: 90 percent / H2 / PtO2 / ethanol
View Scheme
1-bromomethylhexacosan-8-ol
944153-91-7

1-bromomethylhexacosan-8-ol

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 93 percent / triethylsilane; BF3*OEt2 / CH2Cl2 / 2 h / 0 °C
2: 93 percent / K2CO3; KI / acetone / 20 h / Heating
3: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
1-octadecanol
112-92-5

1-octadecanol

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: 95 percent / phosphorus tribromide / diethyl ether / 2 h / Heating
2.1: Li / diethyl ether / -10 - 10 °C
2.2: 60 percent / diethyl ether / 3 h / 0 °C
3.1: 93 percent / triethylsilane; BF3*OEt2 / CH2Cl2 / 2 h / 0 °C
4.1: 93 percent / K2CO3; KI / acetone / 20 h / Heating
5.1: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
1,8-Octanediol
629-41-4

1,8-Octanediol

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1.1: 72 percent / HBr / benzene / 18 h / Heating
2.1: 80 percent / Jones reagent / acetone / 1 h / 0 - 20 °C
3.1: 64 percent / tetrahydrofuran; diethyl ether / 1 h / -78 - 0 °C
4.1: Li / diethyl ether / -10 - 10 °C
4.2: 60 percent / diethyl ether / 3 h / 0 °C
5.1: 93 percent / triethylsilane; BF3*OEt2 / CH2Cl2 / 2 h / 0 °C
6.1: 93 percent / K2CO3; KI / acetone / 20 h / Heating
7.1: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
8-bromooctanoic acid
17696-11-6

8-bromooctanoic acid

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: 64 percent / tetrahydrofuran; diethyl ether / 1 h / -78 - 0 °C
2.1: Li / diethyl ether / -10 - 10 °C
2.2: 60 percent / diethyl ether / 3 h / 0 °C
3.1: 93 percent / triethylsilane; BF3*OEt2 / CH2Cl2 / 2 h / 0 °C
4.1: 93 percent / K2CO3; KI / acetone / 20 h / Heating
5.1: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
1-bromo-8-methylhexacosane
55590-34-6

1-bromo-8-methylhexacosane

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 93 percent / K2CO3; KI / acetone / 20 h / Heating
2: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: KOH / ethanol / 0.75 h / 180 - 185 °C
2: diethyl ether
View Scheme
8-bromooctanol
50816-19-8

8-bromooctanol

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: 80 percent / Jones reagent / acetone / 1 h / 0 - 20 °C
2.1: 64 percent / tetrahydrofuran; diethyl ether / 1 h / -78 - 0 °C
3.1: Li / diethyl ether / -10 - 10 °C
3.2: 60 percent / diethyl ether / 3 h / 0 °C
4.1: 93 percent / triethylsilane; BF3*OEt2 / CH2Cl2 / 2 h / 0 °C
5.1: 93 percent / K2CO3; KI / acetone / 20 h / Heating
6.1: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
8-bromononan-2-one
52330-02-6

8-bromononan-2-one

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: Li / diethyl ether / -10 - 10 °C
1.2: 60 percent / diethyl ether / 3 h / 0 °C
2.1: 93 percent / triethylsilane; BF3*OEt2 / CH2Cl2 / 2 h / 0 °C
3.1: 93 percent / K2CO3; KI / acetone / 20 h / Heating
4.1: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
1-Bromooctadecane
112-89-0

1-Bromooctadecane

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: Li / diethyl ether / -10 - 10 °C
1.2: 60 percent / diethyl ether / 3 h / 0 °C
2.1: 93 percent / triethylsilane; BF3*OEt2 / CH2Cl2 / 2 h / 0 °C
3.1: 93 percent / K2CO3; KI / acetone / 20 h / Heating
4.1: 73 percent / NaOH; tetrabutylammonium hydroxide / tetrahydrofuran; H2O / 2 h / 20 °C
View Scheme
3-Methylheneicosansaeure
66344-19-2

3-Methylheneicosansaeure

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 66 percent / KOH (neutralisation to 2.8percent) / methanol / coelectrolysis up to pH 8
2: 80 percent / NaOH / methanol; H2O / 10 h / Heating
3: 42.5 percent / KOH (neutralisation to 6percent) / methanol / coelectroylsis up to pH 9
View Scheme
1-octadecylmagnesium bromide
92206-73-0

1-octadecylmagnesium bromide

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: CuCl / diethyl ether / 3 h / 0 °C
2: KOH / methanol / 20 h
3: 66 percent / KOH (neutralisation to 2.8percent) / methanol / coelectrolysis up to pH 8
4: 80 percent / NaOH / methanol; H2O / 10 h / Heating
5: 42.5 percent / KOH (neutralisation to 6percent) / methanol / coelectroylsis up to pH 9
View Scheme
2-Acetyl-2-methyladipinsaeure-diethylester
73087-75-9

2-Acetyl-2-methyladipinsaeure-diethylester

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / aq. HCl, 50percent HAc / 24 h / Heating
2: 42.5 percent / KOH (neutralisation to 6percent) / methanol / coelectroylsis up to pH 9
View Scheme
3-Methylheneicosansaeure-sek-butylester

3-Methylheneicosansaeure-sek-butylester

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: KOH / methanol / 20 h
2: 66 percent / KOH (neutralisation to 2.8percent) / methanol / coelectrolysis up to pH 8
3: 80 percent / NaOH / methanol; H2O / 10 h / Heating
4: 42.5 percent / KOH (neutralisation to 6percent) / methanol / coelectroylsis up to pH 9
View Scheme
6-Methyltetracosansaeure-methylester
73087-76-0

6-Methyltetracosansaeure-methylester

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / NaOH / methanol; H2O / 10 h / Heating
2: 42.5 percent / KOH (neutralisation to 6percent) / methanol / coelectroylsis up to pH 9
View Scheme
8-oxononanoic acid
25542-64-7

8-oxononanoic acid

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1: diethyl ether / 5 °C
2: dimethylformamide; tetrahydrofuran / 36 h / 25 °C
3: H2 / PtO2
4: LiAlH4 / diethyl ether / 6 h / 25 °C
5: aq. HBr, H2SO4 / 5 h / Heating
6: KOH / ethanol / 0.75 h / 180 - 185 °C
7: diethyl ether
View Scheme
8-methyl-hexacosan-1-ol
56599-05-4

8-methyl-hexacosan-1-ol

3,11-dimethylnonacosan-2-one
53623-10-2

3,11-dimethylnonacosan-2-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: aq. HBr, H2SO4 / 5 h / Heating
2: KOH / ethanol / 0.75 h / 180 - 185 °C
3: diethyl ether
View Scheme

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