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

1,4-dihydroxynaphthalene

Cas:571-60-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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 1,4-Dihydroxynaphthalene with high purity

Cas:571-60-8

Min.Order:1 Kilogram

Negotiable

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

1,4-Dihydroxynaphthalene

Cas:571-60-8

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

1,4-Dihydroxynaphthalene 571-60-8

Cas:571-60-8

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Henan Tianfu Chemical Co., Ltd. is located in Zhengzhou High-tech Development Zone with import and export license. We passed ISO 9001:2008 in 2009, and won "High-tech Enterprise" by provincial government in 2013.The objective of the com

TIANFU-CHEM - 1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:1 Gram

FOB Price: $1000.0

Type:Lab/Research institutions

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 571-60-8 with competitive price

Cas:571-60-8

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

1,4-Dihydroxynaphthalene 571-60-8

Cas:571-60-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

1,4-Dihydroxynaphthalene CAS:571-60-8 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 in

1,4-Dihydroxynaphthalene CAS:571-60-8

Cas:571-60-8

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

1,4-Dihydroxynaphthalene

Cas:571-60-8

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

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

1,4-DIHYDROXYNAPHTHALENE

Cas:571-60-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

naphthalene-1,4-diol

Cas:571-60-8

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

1,4-Dihydroxynaphthalene

Cas:571-60-8

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 1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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

1,4-Dihydroxynaphthalene.99%

Cas:571-60-8

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

naphthalene-1,4-diol

Cas:571-60-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

1,4-Dihydroxynaphthalene cas no. 571-60-8 98%

Cas:571-60-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

1,4-Dihydroxynaphthalene

Cas:571-60-8

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

naphthalene-1,4-diol

Cas:571-60-8

Min.Order:0

Negotiable

Type:Other

inquiry

Wuhan Fortuna Chemical Co.,Ltd

1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers578.Safe and fa

naphthalene-1,4-diol

Cas:571-60-8

Min.Order:0

Negotiable

Type:Trading Company

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 1,4-Dihydroxynaphthalene 5g

Cas:571-60-8

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

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

1,4-dihydroxynaphthaleneAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals Transportation:Sea/ai

1,4-dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

1,4-Dihydroxynaphthalene

Cas:571-60-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

1,4-DIHYDROXYNAPHTHALENEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

1,4-DIHYDROXYNAPHTHALENE

Cas:571-60-8

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With acetic acid; zinc Ambient temperature; sonication, less than 5 min;100%
With hydrogen; palladium 10% on activated carbon under 2585.81 Torr; for 6h;100%
With sodium dithionite In diethyl ether; water at 20℃; for 1h;100%
3-mercaptopropionic acid ethyl ester
5466-06-8

3-mercaptopropionic acid ethyl ester

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

2-[2-(ethoxycarbonyl)ethyl]thio-1,4-naphthoquinone
234112-67-5

2-[2-(ethoxycarbonyl)ethyl]thio-1,4-naphthoquinone

Conditions
ConditionsYield
In ethanol at 20℃; Substitution;A n/a
B 93%
1,4-diacetoxynaphthalene
5697-00-7

1,4-diacetoxynaphthalene

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

1-acetoxy-4-hydroxynaphthalene
70662-30-5

1-acetoxy-4-hydroxynaphthalene

Conditions
ConditionsYield
With lipase of Pseudomonas sp; water In various solvent(s) at 25℃; for 2.5h; Hydrolysis; deacetylation;A n/a
B 89%
1-methoxy-1,3-butadiene
10034-09-0

1-methoxy-1,3-butadiene

p-benzoquinone
106-51-4

p-benzoquinone

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With [O=P(2-py)3W(CO)(NO)2](BF4)2 In water at 20℃; for 1.5h; Diels-Alder reaction;85%
butyraldehyde
123-72-8

butyraldehyde

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

1-(1,4-dihydroxynaphthalen-2-yl)butan-1-one
72827-02-2

1-(1,4-dihydroxynaphthalen-2-yl)butan-1-one

Conditions
ConditionsYield
In acetone Irradiation; Inert atmosphere; Flow reactor; Green chemistry;A 7 %Spectr.
B 83%
With 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide for 16h; Friedel Crafts acylation; Irradiation; Inert atmosphere; chemoselective reaction;A n/a
B 40%
In acetone; iso-butanol for 14.5h; Friedel-Crafts Acylation; Irradiation; Green chemistry;
Hepta<2.2.2>starphen-5,6,11,12,17,18-hexaol
96722-19-9

Hepta<2.2.2>starphen-5,6,11,12,17,18-hexaol

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

Hepta<2.2.2>starphen-5,18:6,11:12,17-trichinon
6880-74-6

Hepta<2.2.2>starphen-5,18:6,11:12,17-trichinon

C

5,12,17,18-Tetrahydroxyhepta<2.2.2>starphen-6,11-chinon
96722-21-3

5,12,17,18-Tetrahydroxyhepta<2.2.2>starphen-6,11-chinon

Conditions
ConditionsYield
With [1,4]naphthoquinone In acetic acid at 100℃; for 0.0833333h; Yield given;A n/a
B n/a
C 80%
With [1,4]naphthoquinone In acetic acid at 100℃; for 0.0833333h; Yields of byproduct given;A n/a
B n/a
C 80%
2-formylthiophenol
29199-11-9

2-formylthiophenol

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

12-hydroxy-12H-benzo[b]thioxanthene-6,11-dione

12-hydroxy-12H-benzo[b]thioxanthene-6,11-dione

B

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
In ethanol at 20℃; for 4h;A 65%
B n/a
3,4-dihydronaphthalene-1(2H)-one
529-34-0

3,4-dihydronaphthalene-1(2H)-one

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With iodosylbenzene; racemic (salen)Mn(III) In acetonitrile at 0℃; for 3h;63%
3-mercaptopropionic acid
107-96-0

3-mercaptopropionic acid

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

3-[(1,4-dioxo-1,4-dihydronaphthalene-2-yl)thio]propionic acid
65726-66-1

3-[(1,4-dioxo-1,4-dihydronaphthalene-2-yl)thio]propionic acid

Conditions
ConditionsYield
Stage #1: 3-mercaptopropionic acid; [1,4]naphthoquinone In ethanol at 20℃; for 24h;
Stage #2: With lead dioxide In chloroform at 20℃; for 4h;
A n/a
B 52%
[(R)-1-(3,4-Dimethoxy-phenyl)-ethyl]-(4-methoxy-naphthalen-1-yl)-amine
293307-92-3

[(R)-1-(3,4-Dimethoxy-phenyl)-ethyl]-(4-methoxy-naphthalen-1-yl)-amine

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

1-(R)-(3,4-dimethoxyphenyl)ethylamine
100570-24-9

1-(R)-(3,4-dimethoxyphenyl)ethylamine

Conditions
ConditionsYield
Stage #1: [(R)-1-(3,4-Dimethoxy-phenyl)-ethyl]-(4-methoxy-naphthalen-1-yl)-amine With ammonium cerium(IV) nitrate In water; acetonitrile Oxidation; C-N bond cleavage;
Stage #2: With sodium tetrahydroborate In water; acetonitrile Reduction;
A n/a
B 47%
quinoclamine
2797-51-5

quinoclamine

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

N-(naphthoquinonyl)-N-(3-chloro-1,4-naphthoquinonyl)amine

N-(naphthoquinonyl)-N-(3-chloro-1,4-naphthoquinonyl)amine

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 12h; pH=12;A n/a
B 41%
3,4-dihydro-2H-pyran
110-87-2

3,4-dihydro-2H-pyran

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With oxygen; toluene-4-sulfonic acid In 1,2-dichloro-ethane at 83℃; under 760.051 Torr; Diels-Alder Cycloaddition; Reflux;41%
(3-methyl-2-butenyl)trifluorosilane
114067-34-4

(3-methyl-2-butenyl)trifluorosilane

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

deoxylapachol
3568-90-9

deoxylapachol

C

2,2-di-(3-methyl-but-2-enyl)-2,3-dihydro-1,4-naphthoquinone
82214-84-4

2,2-di-(3-methyl-but-2-enyl)-2,3-dihydro-1,4-naphthoquinone

Conditions
ConditionsYield
With tetrabutyl ammonium fluoride In tetrahydrofuran at -20℃; for 1h;A 38%
B 28%
C 32%
[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

deoxylapachol
3568-90-9

deoxylapachol

C

2,2-di-(3-methyl-but-2-enyl)-2,3-dihydro-1,4-naphthoquinone
82214-84-4

2,2-di-(3-methyl-but-2-enyl)-2,3-dihydro-1,4-naphthoquinone

Conditions
ConditionsYield
With (3-methyl-2-butenyl)trifluorosilane; tetrabutyl ammonium fluoride In tetrahydrofuran at -20℃; for 1h;A 38%
B 28%
C 32%
Dodecanal
112-54-9

Dodecanal

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

1-(1,4-dihydroxynaphthalen-2-yl)-dodecan-1-one
875243-46-2

1-(1,4-dihydroxynaphthalen-2-yl)-dodecan-1-one

Conditions
ConditionsYield
In acetone Irradiation; Inert atmosphere; Flow reactor; Green chemistry;A 7 %Spectr.
B 32%
With 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide for 16h; Friedel Crafts acylation; Irradiation; Inert atmosphere; chemoselective reaction;
ethylaluminum dichloride
563-43-9

ethylaluminum dichloride

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

4-ethoxy-1-naphthol
27294-38-8

4-ethoxy-1-naphthol

Conditions
ConditionsYield
In toluene at -78℃; for 2h;A 26%
B 44 % Spectr.
[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

4-ethoxy-1-naphthol
27294-38-8

4-ethoxy-1-naphthol

Conditions
ConditionsYield
With ethylaluminum dichloride In toluene at -78℃; for 2h;A 26%
B 44 % Spectr.
[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

2-chloro-1,4-dihydroxynaphthalene
73661-09-3

2-chloro-1,4-dihydroxynaphthalene

Conditions
ConditionsYield
With (Z)-3-methyl-2-butenyltrichlorosilane In formamide for 24h; Ambient temperature;A 23%
B 18%
2-vinylthiophene
1918-82-7

2-vinylthiophene

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

4,5,6,11-tetrahydro-6,11-dioxoanthra<2,1-b>thiophene
80090-37-5

4,5,6,11-tetrahydro-6,11-dioxoanthra<2,1-b>thiophene

Conditions
ConditionsYield
In toluene for 48h; Heating;A n/a
B 22%
naphthalene
91-20-3

naphthalene

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

α-naphthol
90-15-3

α-naphthol

Conditions
ConditionsYield
With peroxygenase; dihydrogen peroxide In acetonitrile at 20℃; for 0.416667h; pH=3; pH-value; Enzymatic reaction;A 15.4%
B 6.7%
2-vinyl-4-methylthiophene
84548-65-2

2-vinyl-4-methylthiophene

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

6,11-dihydro-1-methyl-6,11-dioxoanthra<2,1-b>thiophene
84548-67-4

6,11-dihydro-1-methyl-6,11-dioxoanthra<2,1-b>thiophene

C

4,5,6,11-tetrahydro-1-methyl-6,11-dioxoanthra<2,1-b>thiophene
84641-98-5

4,5,6,11-tetrahydro-1-methyl-6,11-dioxoanthra<2,1-b>thiophene

Conditions
ConditionsYield
In toluene for 48h; Heating;A n/a
B 10%
C 5%
α-naphthol
90-15-3

α-naphthol

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

Conditions
ConditionsYield
((2-O-C6H4CN)2CH2C(CH3)2)Cu for 12h;A 4.8%
B 6.9%
1,4-dioxane
123-91-1

1,4-dioxane

1,1-Bisethylene
7478-69-5

1,1-Bisethylene

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

2-[2,2-bis-(4-dimethylamino-phenyl)-vinyl]-[1,4]naphthoquinone

2-[2,2-bis-(4-dimethylamino-phenyl)-vinyl]-[1,4]naphthoquinone

Conditions
ConditionsYield
at 70℃; unter Lichtausschluss;
α-naphthol
90-15-3

α-naphthol

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With sodium hydroxide; dipotassium peroxodisulfate
With sodium hydroxide; ammonium peroxydisulfate
With CYP175A1; dihydrogen peroxide In aq. phosphate buffer at 50℃; for 1h; pH=7.5; Kinetics; Enzymatic reaction;
α-naphthol
90-15-3

α-naphthol

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

1,2-Dihydroxynaphthalene
574-00-5

1,2-Dihydroxynaphthalene

Conditions
ConditionsYield
With sodium metabisulfite; sodium hydroxide; ozone weiteres Reagens: Sauerstoff;
2-diazo-1,2-naphthoquinone
879-15-2

2-diazo-1,2-naphthoquinone

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With sulfuric acid
4-amino-1-naphthalenesufonic acid
84-86-6

4-amino-1-naphthalenesufonic acid

furan-2,3,5(4H)-trione pyridine (1:1)

furan-2,3,5(4H)-trione pyridine (1:1)

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

α-naphthol
90-15-3

α-naphthol

C

1-hydroxy-4-naphthalenesulfonate
84-87-7

1-hydroxy-4-naphthalenesulfonate

Conditions
ConditionsYield
at 220 - 300℃; im Autoklaven;
4-amino-1-naphthalenesufonic acid
84-86-6

4-amino-1-naphthalenesufonic acid

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With sodium hydroxide at 220 - 300℃; unter Druck;
1,4-diacetoxynaphthalene
5697-00-7

1,4-diacetoxynaphthalene

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

Conditions
ConditionsYield
With sodium hydroxide; ethanol Kochen des Reaktionsgemisches mit konz. wss. HCl und SnCl2;
Multi-step reaction with 5 steps
1: sodium tetrahydroborate / methanol
2: potassium carbonate / N,N-dimethyl-formamide / 24 h / 20 °C / Inert atmosphere
3: sodium hydroxide / ethanol / 3 h / 0 °C
4: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate / N,N-dimethyl-formamide / 0.33 h / 120 °C / Microwave irradiation; Inert atmosphere
5: dihydrogen peroxide
View Scheme
hydroxynaphthylamine
607-30-7

hydroxynaphthylamine

A

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

B

4-amino-1-naphthol
2834-90-4

4-amino-1-naphthol

Conditions
ConditionsYield
With ethanol; sulfuric acid
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

Conditions
ConditionsYield
With 2,2'-bipyridylchromium peroxide In benzene for 0.5h; Heating;100%
With dihydrogen peroxide; bis-(tributyltin oxide) dioxochromium(VI) In benzene at 50℃; for 1.5h;100%
With 2,2'-bipyridylchromium peroxide In benzene for 0.5h; Product distribution; Heating; effect of various chromium(VI) based oxidants;100%
[2-(2-thyenyl)ethyl]amine
30433-91-1

[2-(2-thyenyl)ethyl]amine

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

2-((thiophen-2-yl)ethylamino)naphthalene-1,4-dione

2-((thiophen-2-yl)ethylamino)naphthalene-1,4-dione

Conditions
ConditionsYield
With cerium(III) chloride heptahydrate; triethylamine In ethanol at 20℃; Further stages;100%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

benzoyl chloride
98-88-4

benzoyl chloride

1,4-dibenzoyloxy naphthalene
7437-73-2

1,4-dibenzoyloxy naphthalene

Conditions
ConditionsYield
In dichloromethane at 35℃; Flow reactor;99%
With pyridine at 0 - 20℃; for 16h; Reflux;86%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

methacryloyl anhydride
760-93-0

methacryloyl anhydride

1,4-dimethacryloyloxynaphthalene

1,4-dimethacryloyloxynaphthalene

Conditions
ConditionsYield
With dmap In dichloromethane at 35℃; Flow reactor;99%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

dimethyl sulfate
77-78-1

dimethyl sulfate

1,4-dimethoxynaphthalene
10075-62-4

1,4-dimethoxynaphthalene

Conditions
ConditionsYield
With potassium hydroxide In tetrahydrofuran; water Flow reactor;97%
With barium dihydroxide; hydrogen; palladium on activated charcoal In N,N-dimethyl-formamide92%
With potassium carbonate In acetone for 1h; Reflux;89%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

ethanol
64-17-5

ethanol

4-ethoxy-1-naphthol
27294-38-8

4-ethoxy-1-naphthol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;97%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

benzene
71-43-2

benzene

2-phenyl[1,4]naphthoquinone
2348-77-8

2-phenyl[1,4]naphthoquinone

Conditions
ConditionsYield
With palladium(II) acetylacetonate; dimethyl sulfoxide; silver carbonate; Trimethylacetic acid at 140℃; for 24h; Catalytic behavior; Reagent/catalyst; Sealed tube;97%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

diethylene glycol
111-46-6

diethylene glycol

4-(1,4,7-Trioxaheptyl)-1-naphthol
135664-65-2

4-(1,4,7-Trioxaheptyl)-1-naphthol

Conditions
ConditionsYield
With hydrogenchloride96%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

1-thiopropane
107-03-9

1-thiopropane

1,4-bis(1-propylthio)naphthalene

1,4-bis(1-propylthio)naphthalene

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 1h; Heating;96%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

ethane-1,2-dithiol
540-63-6

ethane-1,2-dithiol

1,4-bis(2-mercapto-1-ethylthio)naphthalene

1,4-bis(2-mercapto-1-ethylthio)naphthalene

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 1h; Heating;96%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

acetyl chloride
75-36-5

acetyl chloride

1,4-diacetoxynaphthalene
5697-00-7

1,4-diacetoxynaphthalene

Conditions
ConditionsYield
With dmap; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 3h; Inert atmosphere;96%
methanol
67-56-1

methanol

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

A

4-methoxynaphth-1-ol
84-85-5

4-methoxynaphth-1-ol

B

1,4-dimethoxynaphthalene
10075-62-4

1,4-dimethoxynaphthalene

Conditions
ConditionsYield
With hydrogenchloride for 0.25h; Mechanism;A 95%
B 2%
With hydrogenchloride for 0.25h;A 95%
B 2%
With boron trifluoride
propan-1-ol
71-23-8

propan-1-ol

1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

4-Propoxy-[1]naphthol
85-13-2

4-Propoxy-[1]naphthol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;95%
With hydrogenchloride
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

isopropyl alcohol
67-63-0

isopropyl alcohol

4-isopropyloxynaphth-1-ol
41426-37-3

4-isopropyloxynaphth-1-ol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;95%
With boron trifluoride at 80℃;
With hydrogenchloride
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

1,3-diphenyl-benzo[c]thiophene-5,6-dicarbaldehyde
64218-57-1

1,3-diphenyl-benzo[c]thiophene-5,6-dicarbaldehyde

1,3-Diphenylnaphthaceno<2,3-c>thiophene-6,11-quinone
84165-86-6

1,3-Diphenylnaphthaceno<2,3-c>thiophene-6,11-quinone

Conditions
ConditionsYield
With toluene-4-sulfonic acid In chloroform for 4h; Heating;95%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

2-chloro-ethanol
107-07-3

2-chloro-ethanol

4-(2-chloroethoxy)-1-naphthol
73661-04-8

4-(2-chloroethoxy)-1-naphthol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;95%
With hydrogenchloride94%
With hydrogenchloride at 20℃; for 7h; Inert atmosphere;91%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

N-Boc-1,3-diaminopropane
75178-96-0

N-Boc-1,3-diaminopropane

tert-butyl 3-(4-hydroxynaphth-1-ylamino)propylcarbamate
1191288-43-3

tert-butyl 3-(4-hydroxynaphth-1-ylamino)propylcarbamate

Conditions
ConditionsYield
In toluene at 120℃; for 1h;95%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

acetic anhydride
108-24-7

acetic anhydride

1,4-diacetoxynaphthalene
5697-00-7

1,4-diacetoxynaphthalene

Conditions
ConditionsYield
With pyridine at 20℃; for 1h;94%
With pyridine at 20℃; for 5h;83%
In pyridine at 20℃; for 1h;54%
With zinc(II) chloride
With sodium acetate
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

2-methyl-propan-1-ol
78-83-1

2-methyl-propan-1-ol

4-Isobutoxy-1-naphthol
73661-02-6

4-Isobutoxy-1-naphthol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;94%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

5-chloro-2-methyl-4-nitroaniline
13852-51-2

5-chloro-2-methyl-4-nitroaniline

2-chloro-5-methyl-1,4-phenylenediamine
5307-03-9

2-chloro-5-methyl-1,4-phenylenediamine

Conditions
ConditionsYield
With sodium hydroxide In water; toluene94%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

butan-1-ol
71-36-3

butan-1-ol

4-Butoxy-[1]naphthol
73661-01-5

4-Butoxy-[1]naphthol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;93%
With hydrogenchloride
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

4-sec-Butoxy-1-naphthol
73661-03-7

4-sec-Butoxy-1-naphthol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;93%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

2-methoxy-ethanol
109-86-4

2-methoxy-ethanol

4-(2-Methoxyethoxy)-1-naphthol
70524-63-9

4-(2-Methoxyethoxy)-1-naphthol

Conditions
ConditionsYield
With hydrogenchloride for 0.25h;92%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

4-(1,4,7,10-Tetraoxadecyl)-1-naphthol
135664-66-3

4-(1,4,7,10-Tetraoxadecyl)-1-naphthol

Conditions
ConditionsYield
With hydrogenchloride92%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

bis[(2-pyridyl)methyl]amine
1539-42-0

bis[(2-pyridyl)methyl]amine

2-(bis(pyridin-2-ylmethyl)amino)naphthalene-1,4-dione

2-(bis(pyridin-2-ylmethyl)amino)naphthalene-1,4-dione

Conditions
ConditionsYield
With cerium(III) chloride heptahydrate; triethylamine In ethanol at 20℃; for 4h;92%
With cerium(III) chloride heptahydrate; triethylamine In ethanol at 20℃; for 6h;92%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

2-chloroethyl tosylate
80-41-1

2-chloroethyl tosylate

1,4-bis(2-chloroethoxy)naphthalene

1,4-bis(2-chloroethoxy)naphthalene

Conditions
ConditionsYield
With potassium hydroxide In tetrahydrofuran; water for 4h; Reflux;90%
1,4-Dihydroxynaphthalene
571-60-8

1,4-Dihydroxynaphthalene

trifluoromethylsulfonic anhydride
358-23-6

trifluoromethylsulfonic anhydride

naphthalene-1,4-diyl bis(trifluoromethanesulfonate)
152873-78-4

naphthalene-1,4-diyl bis(trifluoromethanesulfonate)

Conditions
ConditionsYield
In dichloromethane Flow reactor;89%
With pyridine at 20℃; for 2h; Cooling with ice;72.6%
With pyridine 1.) 0 deg C, 5 min, 2.) 0 deg C to r.t., 24 h; Yield given;

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