Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

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

p-Naphtholbenzein

Cas:145-50-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

α-Naphtholbenzein

Cas:145-50-6

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

145-50-6 p-Naphtholbenzein

Cas:145-50-6

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

Wholesale price CAS 145-50-6 with best price

Cas:145-50-6

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

1(4H)-Naphthalenone,4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]- 145-50-6

Cas:145-50-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: p-Naphtholbenzein CAS: 145-50-6 MF: C27H18O2 MW: 374.43 EINECS: 205-656-3 Mol File: 145-50-6.mol p-Naphtholbenzein Structure p-Naphtholbenzein Chemical Properties Melting point 230-235 °C(lit.) Boiling point

p-Naphtholbenzein

Cas:145-50-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

p-Naphtholbenzein CAS:145-50-6 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 intermed

p-Naphtholbenzein CAS:145-50-6

Cas:145-50-6

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

1(4H)-Naphthalenone,4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]-

Cas:145-50-6

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

1(4H)-Naphthalenone,4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]-

Cas:145-50-6

Min.Order:0

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

1(4H)-Naphthalenone,4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]-

Cas:145-50-6

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

p-Naphtholbenzein

Cas:145-50-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

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 providing h

Factory Supply p-Naphtolbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Kanbei Chemical Co.,LTD

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle

α-Naphtholbenzein;4,4′-(α-Hydroxybenzylidene)di-1-naphthol;p-Naphtholbenzein.99%

Cas:145-50-6

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

alpha-Naphtholbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

P-Naphtholbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

p-Naphtolbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

high purity, manufacturer Application:Intermediate

α-Naphtholbenzein

Cas:145-50-6

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 α-Naphtholbenzein 100g

Cas:145-50-6

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

p-Naphtholbenzein

Cas:145-50-6

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

p-Naphtholbenzein

Cas:145-50-6

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.

1(4H)-Naphthalenone,4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]-

Cas:145-50-6

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

1(4H)-Naphthalenone,4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]-

Cas:145-50-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as pri

α-Naphtholbenzein,4,4′-(α-Hydroxybenzylidene)di-1-naphthol,p-Naphtholbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

p-Naphtholbenzein cas 145-50-6Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

p-Naphtholbenzein cas 145-50-6

Cas:145-50-6

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low priceAppearance:deep red to rust-coloured crystals Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

p-Naphtolbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:1g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

α-Naphtholbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

145-50-6

Cas:145-50-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan Russell Chemicals Technology 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:any port in China

alpha-Naphtholbenzein 145-50-6

Cas:145-50-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

p-Naphtholbenzein

Cas:145-50-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shenzhen Foris Technology 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:any port in China

alpha-Naphtholbenzein 145-50-6

Cas:145-50-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

α-naphthol
90-15-3

α-naphthol

Benzotrichlorid
98-07-7

Benzotrichlorid

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

Conditions
ConditionsYield
for 0.166667h; Heating;34%
α-naphthol
90-15-3

α-naphthol

Benzotrichlorid
98-07-7

Benzotrichlorid

A

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

B

5-oxo-14-phenyl-5H-dibenzoxanthene

5-oxo-14-phenyl-5H-dibenzoxanthene

Conditions
ConditionsYield
for 0.166667h; Heating;A n/a
B 10.5%
for 0.166667h; Heating;
α-naphthol
90-15-3

α-naphthol

2-methoxy-phenol
90-05-1

2-methoxy-phenol

Benzotrichlorid
98-07-7

Benzotrichlorid

A

4-(4-hydroxy-3-methoxy-benzhydrylidene)-2-methoxy-cyclohexa-2,5-dienone
55252-36-3

4-(4-hydroxy-3-methoxy-benzhydrylidene)-2-methoxy-cyclohexa-2,5-dienone

B

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

C

4-[1-(4-Hydroxy-3-methoxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

4-[1-(4-Hydroxy-3-methoxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

Conditions
ConditionsYield
With aluminium trichloride for 0.166667h; Heating;A n/a
B n/a
C 4.8%
α-naphthol
90-15-3

α-naphthol

ortho-cresol
95-48-7

ortho-cresol

Benzotrichlorid
98-07-7

Benzotrichlorid

A

4-(4-hydroxy-3-methyl-benzhydrylidene)-2-methyl-cyclohexa-2,5-dienone
5664-07-3

4-(4-hydroxy-3-methyl-benzhydrylidene)-2-methyl-cyclohexa-2,5-dienone

B

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

C

4-[1-(4-Hydroxy-3-methyl-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

4-[1-(4-Hydroxy-3-methyl-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

Conditions
ConditionsYield
for 0.166667h; Heating;A n/a
B n/a
C 3.8%
α-naphthol
90-15-3

α-naphthol

benzene-1,2-diol
120-80-9

benzene-1,2-diol

Benzotrichlorid
98-07-7

Benzotrichlorid

A

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

B

4-[1-(3,4-Dihydroxy-phenyl)-1-phenyl-meth-(Z)-ylidene]-2-hydroxy-cyclohexa-2,5-dienone

4-[1-(3,4-Dihydroxy-phenyl)-1-phenyl-meth-(Z)-ylidene]-2-hydroxy-cyclohexa-2,5-dienone

C

4-[1-(3,4-Dihydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

4-[1-(3,4-Dihydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

Conditions
ConditionsYield
for 0.166667h; Heating;A n/a
B n/a
C 3.2%
o-Hydroxyethylbenzene
90-00-6

o-Hydroxyethylbenzene

α-naphthol
90-15-3

α-naphthol

Benzotrichlorid
98-07-7

Benzotrichlorid

A

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

B

2-Ethyl-4-[1-(3-ethyl-4-hydroxy-phenyl)-1-phenyl-meth-(Z)-ylidene]-cyclohexa-2,5-dienone

2-Ethyl-4-[1-(3-ethyl-4-hydroxy-phenyl)-1-phenyl-meth-(Z)-ylidene]-cyclohexa-2,5-dienone

C

4-[1-(3-Ethyl-4-hydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

4-[1-(3-Ethyl-4-hydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

Conditions
ConditionsYield
for 0.166667h; Heating;A n/a
B n/a
C 1.8%
α-naphthol
90-15-3

α-naphthol

2-hydroxybromobenzene
95-56-7

2-hydroxybromobenzene

Benzotrichlorid
98-07-7

Benzotrichlorid

A

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

B

2-Bromo-4-[1-(3-bromo-4-hydroxy-phenyl)-1-phenyl-meth-(Z)-ylidene]-cyclohexa-2,5-dienone

2-Bromo-4-[1-(3-bromo-4-hydroxy-phenyl)-1-phenyl-meth-(Z)-ylidene]-cyclohexa-2,5-dienone

C

4-[1-(3-Bromo-4-hydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

4-[1-(3-Bromo-4-hydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

Conditions
ConditionsYield
With aluminium trichloride for 0.166667h; Heating;A n/a
B n/a
C 1.8%
5-propylphenol
644-35-9

5-propylphenol

α-naphthol
90-15-3

α-naphthol

Benzotrichlorid
98-07-7

Benzotrichlorid

A

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

B

4-[1-(4-Hydroxy-3-propyl-phenyl)-1-phenyl-meth-(Z)-ylidene]-2-propyl-cyclohexa-2,5-dienone

4-[1-(4-Hydroxy-3-propyl-phenyl)-1-phenyl-meth-(Z)-ylidene]-2-propyl-cyclohexa-2,5-dienone

C

4-[1-(4-Hydroxy-3-propyl-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

4-[1-(4-Hydroxy-3-propyl-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

Conditions
ConditionsYield
With aluminium trichloride for 0.166667h; Heating;A n/a
B n/a
C 1.5%
α-naphthol
90-15-3

α-naphthol

Benzotrichlorid
98-07-7

Benzotrichlorid

phenol
108-95-2

phenol

A

benzaurine
569-60-8

benzaurine

B

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

C

4-[1-(4-Hydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

4-[1-(4-Hydroxy-phenyl)-1-phenyl-meth-(E)-ylidene]-4H-naphthalen-1-one

Conditions
ConditionsYield
for 0.166667h; Heating;A n/a
B n/a
C 1.5%
(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

bis(4-hydroxy-1-naphtyl)phenylmethane
84148-54-9

bis(4-hydroxy-1-naphtyl)phenylmethane

Conditions
ConditionsYield
With sodium tetrahydroborate In ethanol95.2%
With reducing reagent Yield given;
(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon
145-50-6

(E/Z)-4-<(4-Hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

(E/Z)-2-Brom-4-<(3-brom-4-hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

(E/Z)-2-Brom-4-<(3-brom-4-hydroxy-1-naphthyl)phenylmethylen>-1(4H)-naphthalinon

Conditions
ConditionsYield
With bromine In chloroform for 24h; Ambient temperature;82%
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