Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Acenocoumarol

Cas:152-72-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 API 99% ACENOCOUMAROL 152-72-7 GMP Manufacturer

Cas:152-72-7

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

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

Acenocoumarin

Cas:152-72-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

152-72-7 ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

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

Pharmaceutical Grade CAS 152-72-7 with competitive price

Cas:152-72-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]- 152-72-7

Cas:152-72-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

ACENOCOUMAROL CAS:152-72-7 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 organic intermediates

ACENOCOUMAROL CAS:152-72-7

Cas:152-72-7

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

2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-

Cas:152-72-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Kilogram

FOB Price: $40.0 / 50.0

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

2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-

Cas:152-72-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

ACENOCOUMAROL

Cas:152-72-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

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

ACENOCOUMAROL

Cas:152-72-7

Min.Order:0 Metric Ton

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

Acenocoumarin

Cas:152-72-7

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

High quality acenocoumarol

Cas:152-72-7

Min.Order:10 Gram

FOB Price: $100.0

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

ACENOCOUMAROL

Cas:152-72-7

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our advantage: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 Scient

TIANFU-CHEM CAS NO.152-72-7 ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?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

ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong 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

ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.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

ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Bluecrystal chem-union

We 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

ACENOCOUMAROL

Cas:152-72-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-

Cas:152-72-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Kono Chem Co.,Ltd

high 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

Dydrogesterone

Cas:152-72-7

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

3-(alpha-Acetonyl-p-nitrobenzyl)-4-hydroxycoumarin

Cas:152-72-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Sinoway Industrial Co., Ltd.

Why is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment .5) We can do different t

99% up by HPLC ACENOCOUMAROL 152-72-7

Cas:152-72-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

acenocoumarol

Cas:152-72-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec ACENOCOUMAROL A62371 5mg

Cas:152-72-7

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

Acenocoumarol (200 mg)

Cas:152-72-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

ACENOCOUMAROL

Cas:152-72-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

ACENOCOUMAROL

Cas:152-72-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Synthetic route

4-hydroxy[1]benzopyran-2-one
1076-38-6

4-hydroxy[1]benzopyran-2-one

(E)-4-(4-nitrophenyl)-3-buten-2-one
946-49-6, 3490-37-7, 30625-98-0

(E)-4-(4-nitrophenyl)-3-buten-2-one

acenocoumarol
152-72-7

acenocoumarol

Conditions
ConditionsYield
With polystyrene-divinylbenzene support prepared with 2-ethylhexanoic acid as porogen with immobilized 1,5,7-triazabicyclo[4.4.0]dec-5-ene at 100℃; for 72h; Reagent/catalyst; Michael Addition; Green chemistry;96%
With N-ethyl-N,N-diisopropylamine In water for 18h; Michael Addition; Reflux;96%
4-(p-nitrophenyl)-3-butene-2-one
946-49-6, 3490-37-7, 30625-98-0

4-(p-nitrophenyl)-3-butene-2-one

4-hydroxy[1]benzopyran-2-one
1076-38-6

4-hydroxy[1]benzopyran-2-one

acenocoumarol
152-72-7

acenocoumarol

Conditions
ConditionsYield
potassium fluoride; N-benzyl-N,N,N-triethylammonium chloride In water for 2h; Product distribution; Heating; var. catalysts;92%
potassium fluoride; N-benzyl-N,N,N-triethylammonium chloride In water for 2h; Heating;92%
4-hydroxy[1]benzopyran-2-one
1076-38-6

4-hydroxy[1]benzopyran-2-one

2-Methoxypropene
116-11-0

2-Methoxypropene

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

acenocoumarol
152-72-7

acenocoumarol

Conditions
ConditionsYield
Stage #1: 4-hydroxy[1]benzopyran-2-one; 2-Methoxypropene; 4-nitrobenzaldehdye With ethylenediamine diacetic acid In 1,4-dioxane at 90℃; tandem Knoevenagel-hetero-Diels-Alder reaction;
Stage #2: With hydrogenchloride; silica gel In water; trifluoroacetic acid at 20℃;
acenocoumarol
152-72-7

acenocoumarol

(1R,2S,5R)-menthyl chloroformate
14602-86-9

(1R,2S,5R)-menthyl chloroformate

Carbonic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester 3-[1-(4-nitro-phenyl)-3-oxo-butyl]-2-oxo-2H-chromen-4-yl ester

Carbonic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester 3-[1-(4-nitro-phenyl)-3-oxo-butyl]-2-oxo-2H-chromen-4-yl ester

Conditions
ConditionsYield
With TEA In 1,2-dichloro-ethane for 0.5h; Ambient temperature;100%
acenocoumarol
152-72-7

acenocoumarol

4-Hydroxy-3-[3-[(E)-hydroxyimino]-1-(4-nitro-phenyl)-butyl]-chromen-2-one

4-Hydroxy-3-[3-[(E)-hydroxyimino]-1-(4-nitro-phenyl)-butyl]-chromen-2-one

Conditions
ConditionsYield
With pyridine; sodium hydroxide; hydroxylamine hydrochloride In ethanol 1) 12 h, 2) reflux, 6 h;70%
methanol
67-56-1

methanol

acenocoumarol
152-72-7

acenocoumarol

2-methoxy-2-methyl-4-(4-nitro-phenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one

2-methoxy-2-methyl-4-(4-nitro-phenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one

2-methoxy-2-methyl-4-(4-nitro-phenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one

2-methoxy-2-methyl-4-(4-nitro-phenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one

Conditions
ConditionsYield
With hydrogenchloride for 22h; Reflux;A 12%
B 64%
acenocoumarol
152-72-7

acenocoumarol

acetic anhydride
108-24-7

acetic anhydride

4-acetoxy-3-<1-(4-nitrophenyl)-3-oxobutyl>-2H-1-benzopyran-2-one

4-acetoxy-3-<1-(4-nitrophenyl)-3-oxobutyl>-2H-1-benzopyran-2-one

Conditions
ConditionsYield
for 1h; Heating;49.4%
acenocoumarol
152-72-7

acenocoumarol

4'-Amino-warfarin

4'-Amino-warfarin

Conditions
ConditionsYield
With hydrogen; nickel
acenocoumarol
152-72-7

acenocoumarol

4-[1-(4-Hydroxy-2-oxo-2H-chromen-3-yl)-3-oxo-butyl]-benzenediazonium; chloride

4-[1-(4-Hydroxy-2-oxo-2H-chromen-3-yl)-3-oxo-butyl]-benzenediazonium; chloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: H2 / Raney Ni
2: 1.) ice-bath, 1 h, 2.) 0 deg C, overnight
View Scheme

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