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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 3,5-Bis(2-Cyanoprop-2-Yl)Toluene supplier in China

Cas:120511-72-0

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages of 3,5-Bis(2-cyanoprop-2-yl)toluene Cas 120511-72-0 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Almost white powder Storage:cool dry place Package:25kg/drum Ap

Manufacturer high quality 3,5-Bis(2-cyanoprop-2-yl)toluene Cas 120511-72-0 with good price

Cas:120511-72-0

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Hangzhou Think Chemical Co. Ltd

3,5-Bis(2-cyanoprop-2-yl)toluene CAS No.:120511-72-0 Name: 3,5-Bis(2-cyanoprop-2-yl)toluene Synonyms 2,2'-(5-Methyl-1,3-phenylene)di(2-methylpropionitrile); a,a,a',a',5-Pentamethyl-1,3-benzenediacetonitrile Mo

High purity 3,5-Bis(2-cyanoprop-2-yl)toluene CAS No.:120511-72-0

Cas:120511-72-0

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Other

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Ality Chemical Corporation

The 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

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

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

3, 5-Bis(2-Cyanoprop-2-Yl)Toluene

Cas:120511-72-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

α,α,α',α'-5-Pentamethyl-1,3-benzenediacetonitrile

Cas:120511-72-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

TIANFU-CHEM 120511-72-0 3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our 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

High Purity Safe Delivery Pentamethyl-1, 3-Benzenediacetonitrile CAS 120511-72-0

Cas:120511-72-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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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

Pharmaceutical Grade CAS 120511-72-0 with competitive price

Cas:120511-72-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:10 Kilogram

Negotiable

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 We can also provide MT1 peptide powd

Pentamethyl-1,3-benzenediacetonitrileCAS120511-72-0

Cas:120511-72-0

Min.Order:1 Kilogram

FOB Price: $20.0 / 25.0

Type:Trading Company

inquiry

HANWAYS CHEMPHARM CO.,LIMITED

We are concentrating on APIs and pharmaceutical intermediates. With in depth knowledge and understanding in this industry, we are indulged in supplying a wide assortments of 3,5-Bis(2-cyanoprop-2-yl)toluene from Wuhan, Hubei, Ch

3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.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

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the

Qingdao Beluga Import and Export Co., LTD

:3,5-Bis(2-cyanoprop-2-yl)toluene CAS:120511-72-0 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 qualit

:3,5-Bis(2-cyanoprop-2-yl)toluene CAS:120511-72-0

Cas:120511-72-0

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

2,2'-(5-methyl-1,2-phenylene)-di(2-methylpropiononitrile)

Cas:120511-72-0

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

Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By

3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Zenuo Biological Medicine Technology Co Ltd

Product Name: 3,5-Bis(2-cyanoprop-2-yl)toluene Synonyms: PENTAMETHYL-1,3-BENZENEDIACETONITRILE;2,2'-(5-METHYL-1,3-PHENYLENE)DI(2-METHYLPROPANENITRILE);2,2'-(5-methyl-1,3-phenylene)di(2-methylpropionitrile);A,A,A',A',5-PENTAMETHYL

3,5-Bis(2-cyanoprop-2-yl)toluene Manufactuered in China best quality

Cas:120511-72-0

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

2,2'-(5-METHYL-1,3-PHENYLENE)-DI-(2-METHYLPROPIONITRILE)

Cas:120511-72-0

Min.Order:1 Gram

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

3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

2,2'-(5-Methyl-1,3-phenylene)-bis-(2-methyl propiononitrile);CAS.120511-72-0;98%;IN STOCK, COMPETITIVE PRICE Appearance:White powder Storage:Store in an airtight container, protected from light. Package:according to customers' requirements Appl

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

High quality 3,5-Bis(2-Cyanoprop-2-Yl)Toluene

Cas:120511-72-0

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

3,5-Bis(2-cyanoprop-2-yl)toluene

Cas:120511-72-0

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:White crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum;200kg/drum as per your request Application:A labelled intermedia

Siwei Development Group Ltd.

Product name: 2,2-(5-Methyl-1,3-Phenylene)-Bis-(2-Methyl-Propionitrile) CAS No.:120511-72-0 Molecule Formula:C15H18N2 Molecule Weight:226.32 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise St

Best Quality 2,2-(5-Methyl-1,3-Phenylene)-Bis-(2-Methyl-Propionitrile)

Cas:120511-72-0

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Zibo Dorne chemical technology co. LTD

Product 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,

PENTAMETHYL-1,3-BENZENEDIACETONITRILE

Cas:120511-72-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

(3-cyanomethyl-5-methyl-phenyl)-acetonitrile
120511-74-2

(3-cyanomethyl-5-methyl-phenyl)-acetonitrile

methyl iodide
74-88-4

methyl iodide

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20℃; for 12h;88%
With sodium hydride79%
With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 3 - 3.5h;70.3%
(3-cyanomethyl-5-methyl-phenyl)-acetonitrile
120511-74-2

(3-cyanomethyl-5-methyl-phenyl)-acetonitrile

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 0℃; Inert atmosphere;86%
3,5-dibromotoluene
1611-92-3

3,5-dibromotoluene

potassium 2-cyano-2-methyl-propanoate
851233-80-2

potassium 2-cyano-2-methyl-propanoate

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

Conditions
ConditionsYield
With bis(η3-allyl-μ-chloropalladium(II)); 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,3,5-trimethyl-benzene at 20 - 140℃; for 3.16667h; Inert atmosphere; Sealed tube; chemoselective reaction;84%
2-cyano-2-methylpropanoic acid
22426-30-8

2-cyano-2-methylpropanoic acid

1,3-diiodo-5-methylbenzene
49617-79-0

1,3-diiodo-5-methylbenzene

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

Conditions
ConditionsYield
With 1,10-Phenanthroline; copper (I) acetate; caesium carbonate In dimethyl sulfoxide at 140℃; for 10h; Reagent/catalyst; Inert atmosphere; Large scale;83.9%
2-cyano-2-methylpropanoic acid
22426-30-8

2-cyano-2-methylpropanoic acid

3,5-dibromotoluene
1611-92-3

3,5-dibromotoluene

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

Conditions
ConditionsYield
With [2,2]bipyridinyl; copper(l) iodide In N,N-dimethyl-formamide at 150℃; for 12h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere;81.1%
2-cyano-2-methylpropanoic acid
22426-30-8

2-cyano-2-methylpropanoic acid

3,5-bis(trifluoromethanesulfonate)toluene

3,5-bis(trifluoromethanesulfonate)toluene

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

Conditions
ConditionsYield
With copper(l) iodide; bathophenanthroline; potassium tert-butylate In 5,5-dimethyl-1,3-cyclohexadiene for 48h; Inert atmosphere; Reflux;78.8%
anastrozol
120511-73-1

anastrozol

A

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

B

2-(3-((1H-1,2,4-triazol-1-yl)methyl)-5-isopropylphenyl)-2-methylpropanenitrile

2-(3-((1H-1,2,4-triazol-1-yl)methyl)-5-isopropylphenyl)-2-methylpropanenitrile

Conditions
ConditionsYield
With tetraethylammonium perchlorate; triethylamine In dimethyl sulfoxide at 20℃; for 9h; Electrolysis; Green chemistry;A 47%
B 26%
methyl iodide
74-88-4

methyl iodide

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

Conditions
ConditionsYield
Stage #1: (3-cyanomethyl-5-methyl-phenyl)-acetonitrile With potassium tert-butylate In N,N-dimethyl-formamide at 15 - 20℃; for 4 - 5h;
Stage #2: methyl iodide In N,N-dimethyl-formamide for 1h;
2-[3-bromomethyl-5-(cyanodimethylmethyl)phenyl]-2-methylpropanenitrile
120511-84-4

2-[3-bromomethyl-5-(cyanodimethylmethyl)phenyl]-2-methylpropanenitrile

sodium triazole
41253-21-8

sodium triazole

A

3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

B

α,α,α',α'-tetramethyl-5-(4H-1,2,4-triazol-4ylmethyl)-1,3-benzene-diacetonitrile
120511-92-4

α,α,α',α'-tetramethyl-5-(4H-1,2,4-triazol-4ylmethyl)-1,3-benzene-diacetonitrile

C

anastrozol
120511-73-1

anastrozol

Conditions
ConditionsYield
In N,N-dimethyl-formamide at -10 - -5℃; for 0.75h; Product distribution / selectivity;
3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

2-[3-bromomethyl-5-(cyanodimethylmethyl)phenyl]-2-methylpropanenitrile
120511-84-4

2-[3-bromomethyl-5-(cyanodimethylmethyl)phenyl]-2-methylpropanenitrile

Conditions
ConditionsYield
With N-Bromosuccinimide; dibenzoyl peroxide In tetrachloromethane for 2 - 2.5h; Heating / reflux;87%
With N-Bromosuccinimide In dichloromethane for 4h; Product distribution / selectivity; UV-irradiation; Heating / reflux;85%
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In acetonitrile at 75 - 80℃; for 3h; Solvent; Reagent/catalyst;85%
3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

3,5-bis(2-cyanopropan-2-yl)benzoic acid
1085181-50-5

3,5-bis(2-cyanopropan-2-yl)benzoic acid

Conditions
ConditionsYield
With chromium(VI) oxide; sulfuric acid; acetic acid at 0℃;78%
3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

sodium triazole
41253-21-8

sodium triazole

anastrozol
120511-73-1

anastrozol

Conditions
ConditionsYield
With N-Bromosuccinimide; dibenzoyl peroxide In N-methyl-acetamide; tetrachloromethane; water
Stage #1: 3,5-bis(2-cyanoprop-2-yl)toluene; sodium triazole In N,N-dimethyl-formamide at 45 - 50℃; for 4h;
Stage #2: With hydrogenchloride In water at 50℃; pH=1 - 2;
Stage #3: With ammonia In water at 0 - 5℃; pH=8 - 9;
3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

acetic anhydride
108-24-7

acetic anhydride

C19H22N2O4
872967-71-0

C19H22N2O4

Conditions
ConditionsYield
Stage #1: 3,5-bis(2-cyanoprop-2-yl)toluene; acetic anhydride With sulfuric acid; chromium(VI) oxide at -10 - 0℃; for 2.5 - 2.75h;
Stage #2: With water
3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

4-amino-1-[3,5-bis(1-cyano-1-methylethyl)benzyl]-4H-1,2,4-triazolium bromide

4-amino-1-[3,5-bis(1-cyano-1-methylethyl)benzyl]-4H-1,2,4-triazolium bromide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione / 2,2'-azobis(isobutyronitrile) / cyclohexane / 4 h / 25 - 85 °C
2: isopropyl alcohol / 5 h / 80 - 85 °C
View Scheme
Multi-step reaction with 2 steps
1: N-Bromosuccinimide; acetic acid; 2,2'-azobis(isobutyronitrile) / acetonitrile / 6.5 h / 65 °C / Reflux; Industrial scale
2: 3 h / Reflux; Industrial scale
View Scheme
3,5-bis(2-cyanoprop-2-yl)toluene
120511-72-0

3,5-bis(2-cyanoprop-2-yl)toluene

anastrozol
120511-73-1

anastrozol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione / 2,2'-azobis(isobutyronitrile) / cyclohexane / 4 h / 25 - 85 °C
2.1: isopropyl alcohol / 5 h / 80 - 85 °C
3.1: hydrogenchloride; sodium nitrite / water / 8 h / -5 - 20 °C
3.2: 4 h / 5 - 25 °C
View Scheme
Multi-step reaction with 3 steps
1.1: N-Bromosuccinimide; acetic acid; 2,2'-azobis(isobutyronitrile) / acetonitrile / 6.5 h / 65 °C / Reflux; Industrial scale
2.1: 3 h / Reflux; Industrial scale
3.1: hydrogenchloride; sodium nitrite / acetonitrile; water / 4 h / 15 - 22 °C / Industrial scale
3.2: 0.5 h / 20 °C / Industrial scale
3.3: 12 h / 12 °C / Industrial scale
View Scheme

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