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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

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

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

4-Nitrosodiphenylamine

Cas:156-10-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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 156-10-5 with competitive price

Cas:156-10-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

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

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

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

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

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

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

4-NITROSODIPHENYLAMINE

Cas:156-10-5

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

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

156-10-5 4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:1 Kilogram

FOB Price: $2.0

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

156-10-5 CAS NO.156-10-5

Cas:156-10-5

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

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

4-Nitrosodiphenylamine

Cas:156-10-5

Min.Order:0

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

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:0

Negotiable

Type:Manufacturers

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

4-NitrosodiphenylaMine

Cas:156-10-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

156-10-5

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Benzenamine,4-nitroso-N-phenyl- cas 156-10-5Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Benzenamine,4-nitroso-N-phenyl- cas 156-10-5

Cas:156-10-5

Min.Order:0

Negotiable

Type:Other

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

Henan Sunlake Enterprise Corporation Our Advantages 1, Any inquiry about ch

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

Benzenamine,4-nitroso-N-phenyl- CAS NO.156-10-5

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Henan Wising Chem Co., Ltd

Henan Wising Chem specializes in sourcing chemicals in China. We are associated with many trusted manufacturers each having different areas of expertise required for meeting the needs of our local as well as overseas buyers. We have access to custom

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:5 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Yinghao Pharm Co.,Ltd.

Yinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Run-Biotech Co., Ltd.

Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Finetech Industry Limited

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 4-NITROSODIPHENYLAMINE, CAS:156-10-5 with the most competitive price and the best qua

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

Benzenamine,4-nitroso-N-phenyl- Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/Shenzhen

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changzhou Foreign Trade Corp

CFTC?PharmaChem?is?a?service?based?company?in?China,?a?pharmachem?division?of?Changzhou?Foreign?Trade?Corp.,supplying?raw?materials,?intermediates,?APIs?and?fine?chemicals?for?the?pharmaceutical?and?specialty?chemical?industries?worldwide. Applicatio

4-nitroso-N-phenylaniline

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Co.Ltd

Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Contract Chemicals, Ltd.

4-NITROSODIPHENYLAMINE

4-NITROSODIPHENYLAMINE

Cas:156-10-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Contract Chemicals Limited,

Benzenamine,4-nitroso-N-phenyl-

Cas:156-10-5

Min.Order:0

Negotiable

Type:

inquiry

Synthetic route

nitrobenzene
98-95-3

nitrobenzene

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

Conditions
ConditionsYield
With oxygen; sodium hydroxide In dimethyl sulfoxide at 60℃; for 4h; Reagent/catalyst;97.3%
nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

A

Phenazin
92-82-0

Phenazin

B

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

C

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

D

N-methylaniline
100-61-8

N-methylaniline

E

Azobenzene
1227476-15-4

Azobenzene

Conditions
ConditionsYield
tetramethyl ammoniumhydroxide In water at 70 - 75℃; under 54.7555 Torr; for 3.5h;A 1%
B 87.9%
C 6.9%
D 1%
E 6%
nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

A

Phenazin
92-82-0

Phenazin

B

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

C

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

D

Azobenzene
1227476-15-4

Azobenzene

Conditions
ConditionsYield
betaine; tetramethyl ammoniumhydroxide In water at 70 - 75℃; under 54.7555 Torr; for 3.5h;A 0.7%
B 86.9%
C 8.5%
D 3.7%
potassium hydroxide; dibenzo-18-crown-6; betaine at 80℃; under 54.7555 Torr; for 6h;A 1.3%
B 65%
C 13.2%
D 15.7%
potassium hydroxide; betaine In water; isopropyl alcohol at 80℃; under 760.051 Torr; for 6h;A 1.3%
B 65.8%
C 7.1%
D 17.2%
nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

Conditions
ConditionsYield
Stage #1: aniline With potassium hydroxide at 60℃; under 45.0045 Torr; for 3h;
Stage #2: nitrobenzene at 60℃;
A 76%
B 20%
With sodium hydroxide; tetramethyl ammoniumhydroxide; tetramethylammonium carbonate In ethanol at 75℃; for 5h; Product distribution / selectivity;
With sodium hydroxide; tetramethyl ammoniumhydroxide; water at 75℃; under 60.006 Torr; Conversion of starting material;
nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

A

Phenazin
92-82-0

Phenazin

B

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

C

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

D

Azobenzene
1227476-15-4

Azobenzene

E

4-(Phenylazo)diphenylamine
101-75-7

4-(Phenylazo)diphenylamine

Conditions
ConditionsYield
potassium hydroxide; betaine In methanol; water at 40 - 80℃; under 30.003 - 150.015 Torr; for 6h;A 1.2%
B 73.5%
C 13.5%
D 9.6%
E 0.17%
potassium hydroxide; betaine In methanolA 1.1%
B 58.6%
C 12.8%
D 13.2%
E 0.2%
potassium hydroxide; betaine In water at 80℃; under 19.502 - 397.54 Torr; for 5h;A 1.25 %Chromat.
B 35.7 %Chromat.
C 17.8 %Chromat.
D 10.9 %Chromat.
E 0.12 %Chromat.
nitrobenzene
98-95-3

nitrobenzene

Acetanilid
103-84-4

Acetanilid

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

C

Azobenzene
1227476-15-4

Azobenzene

Conditions
ConditionsYield
With sodium hydroxide In N,N,N,N,N,N-hexamethylphosphoric triamide at 80℃; for 5h;A 62%
B 10%
C 10%
With sodium hydroxide In dimethyl sulfoxide at 80℃; for 5h; Mechanism; other solvent, other temperature;A 60%
B 10%
C 10%
With sodium hydroxide In dimethyl sulfoxide at 80℃; for 5h;A 60%
B 10%
C 10%
With sodium hydroxide In dimethyl sulfoxide at 130℃; for 5h;A 30%
B 10%
C 30%
nitrobenzene
98-95-3

nitrobenzene

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

C

Azobenzene
1227476-15-4

Azobenzene

D

azoxybenzene
495-48-7

azoxybenzene

Conditions
ConditionsYield
With sodium hydroxide; tetramethyl ammoniumhydroxide In water at 80℃; under 50 - 90 Torr; for 3h; Product distribution / selectivity;A 6%
B 52%
C 9%
D 8%
With potassium hydroxide; tetramethyl ammoniumhydroxide In water at 80℃; under 50 - 90 Torr; for 3h; Product distribution / selectivity;A 3%
B 38%
C 3%
D 10%
Stage #1: nitrobenzene; bis(diphenyl)urea With sodium hydroxide; tetramethyl ammoniumhydroxide In water at 80℃; under 50 - 90 Torr; for 3h;
Stage #2: With acetic acid In water; ethyl acetate Product distribution / selectivity;
A 6 %Chromat.
B 52 - 85 %Chromat.
C 9 - 10 %Chromat.
D 8 - 17 %Chromat.
Stage #1: nitrobenzene; bis(diphenyl)urea With potassium hydroxide; tetramethyl ammoniumhydroxide In water at 80℃; under 50 - 90 Torr; for 3h;
Stage #2: With acetic acid In water; ethyl acetate Product distribution / selectivity;
A 3 %Chromat.
B 38 %Chromat.
C 3 %Chromat.
D 10 %Chromat.
nitrobenzene
98-95-3

nitrobenzene

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

C

azoxybenzene
495-48-7

azoxybenzene

Conditions
ConditionsYield
With tetramethyl ammoniumhydroxide In water; dimethyl sulfoxide at 80℃; under 760 Torr; for 3h; Product distribution / selectivity;A 4%
B 50%
C 15%
Stage #1: nitrobenzene; bis(diphenyl)urea With tetramethyl ammoniumhydroxide In water; dimethyl sulfoxide at 80℃; under 760 Torr; for 3h;
Stage #2: With acetic acid In water; dimethyl sulfoxide; ethyl acetate Product distribution / selectivity;
A 4 %Chromat.
B 50 %Chromat.
C 15 %Chromat.
nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

C

Azobenzene
1227476-15-4

Azobenzene

D

4-(Phenylazo)diphenylamine
101-75-7

4-(Phenylazo)diphenylamine

Conditions
ConditionsYield
sodium hydroxide; betaine In methanol at 70℃; for 5h;A 26.3%
B 16.8%
C 40.8%
D 5.1%
nitrobenzene
98-95-3

nitrobenzene

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

A

Phenazin
92-82-0

Phenazin

B

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

C

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

D

Azobenzene
1227476-15-4

Azobenzene

E

azoxybenzene
495-48-7

azoxybenzene

Conditions
ConditionsYield
With tetramethyl ammoniumhydroxide In water at 70 - 100℃; under 50 - 90 Torr; for 3h; Product distribution / selectivity;A 3%
B 8%
C 37%
D 4%
E 12%
Stage #1: nitrobenzene; bis(diphenyl)urea With tetramethyl ammoniumhydroxide In water at 70 - 100℃; under 50 - 760 Torr; for 3h;
Stage #2: With acetic acid In water; ethyl acetate Product distribution / selectivity;
A 0 - 8 %Chromat.
B 3 - 9 %Chromat.
C 29 - 90 %Chromat.
D 0 - 10 %Chromat.
E 0 - 27 %Chromat.
nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

C

Azobenzene
1227476-15-4

Azobenzene

Conditions
ConditionsYield
potassium hydroxide; betaine at 70℃;A 36%
B 16.3%
C 13.8%
potassium hydroxide; betaine In methanol at 50 - 55℃; under 39.0039 Torr; for 4.5h;A 18.2 %Chromat.
B 10.0 %Chromat.
C 8.5 %Chromat.
lithium hydroxide; betaine at 70℃;A 0.15%
B 0.34%
C 0.24%
nitrobenzene
98-95-3

nitrobenzene

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

A

Phenazin
92-82-0

Phenazin

B

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

C

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

Conditions
ConditionsYield
With tetramethyl ammoniumhydroxide In water; toluene at 80℃; under 300 Torr; for 3h; Product distribution / selectivity;A 2%
B 9%
C 35%
Stage #1: nitrobenzene; bis(diphenyl)urea With tetramethyl ammoniumhydroxide In water; toluene at 80℃; under 300 - 760 Torr; for 3h;
Stage #2: With acetic acid In water; ethyl acetate; toluene Product distribution / selectivity;
A 0 - 2 %Chromat.
B 7 - 9 %Chromat.
C 10 - 35 %Chromat.
nitrobenzene
98-95-3

nitrobenzene

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

Conditions
ConditionsYield
With tetramethyl ammoniumhydroxide In water at 80℃; under 760 Torr; for 3h; Product distribution / selectivity;A 3%
B 29%
With tetramethyl ammoniumhydroxide In water; toluene at 80℃; under 760 Torr; for 3h; Product distribution / selectivity;A 7%
B 10%
With tetramethyl ammoniumhydroxide In tetrahydrofuran; water at 80℃; under 760 Torr; for 3h; Product distribution / selectivity;A 3%
B 9%
Stage #1: nitrobenzene; bis(diphenyl)urea With tetramethyl ammoniumhydroxide In tetrahydrofuran; water at 80℃; under 760 Torr; for 3h;
Stage #2: With acetic acid In tetrahydrofuran; water; ethyl acetate Product distribution / selectivity;
A 3 %Chromat.
B 9 %Chromat.
nitrobenzene
98-95-3

nitrobenzene

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

A

Phenazin
92-82-0

Phenazin

B

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

C

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

D

azoxybenzene
495-48-7

azoxybenzene

Conditions
ConditionsYield
With tetramethyl ammoniumhydroxide In water; benzene at 80℃; under 760 Torr; for 3h; Product distribution / selectivity;A 2%
B 10%
C 24%
D 5%
Stage #1: nitrobenzene; bis(diphenyl)urea With tetramethyl ammoniumhydroxide In water; benzene at 80℃; under 760 Torr; for 3h;
Stage #2: With acetic acid In water; ethyl acetate; benzene Product distribution / selectivity;
A 2 %Chromat.
B 10 %Chromat.
C 24 %Chromat.
D 5 %Chromat.
N-phenylquinone diimine
35548-96-0

N-phenylquinone diimine

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

Conditions
ConditionsYield
With hydroxylamine hydrochloride
nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

Conditions
ConditionsYield
With sodium hydroxide at 120 - 125℃;
diphenylamine
122-39-4

diphenylamine

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

Conditions
ConditionsYield
With hydrogenchloride; methanol anschliessend Behandeln mit Natriumnitrit;
With hydrogenchloride; methanol; diethyl ether anschliessend Behandeln mit N-Nitroso-N-methyl-anilin in Aether;
With sulfuric acid; sodium nitrite
N-nitrosodiphenylamine
382165-80-2

N-nitrosodiphenylamine

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

Conditions
ConditionsYield
With hydrogenchloride In methanol at 21℃; Rate constant; Mechanism;
With hydrogenchloride; ethanol Entsteht das salzsaure Salz;
With hydrogenchloride; ethanol man loest das sich ausscheidende salzsaure Salz in Natronlauge und behandelt der filtrierten Loesung mit CO2;
aniline
62-53-3

aniline

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

C

trans-azobenzene
17082-12-1

trans-azobenzene

D

4-(Phenylazo)diphenylamine
101-75-7

4-(Phenylazo)diphenylamine

E

N-phenylphenylene-1,4-diamine
101-54-2

N-phenylphenylene-1,4-diamine

Conditions
ConditionsYield
With dihydrogen peroxide In dimethyl sulfoxide for 24h; Product distribution; also N-methylaniline;A 3.1 mmol
B 19.7 mmol
C 63 mmol
D 1.1 mmol
E 3.3 mmol
p-nitrosophenol
104-91-6

p-nitrosophenol

aniline
62-53-3

aniline

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

Conditions
ConditionsYield
(i) MeOH, TsOH, (ii) /BRN= 605631/, aq. HCl; Multistep reaction;
1-ethoxy-4-nitrosobenzene
3420-97-1

1-ethoxy-4-nitrosobenzene

aniline
62-53-3

aniline

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

Conditions
ConditionsYield
With sulfuric acid
hydrogenchloride
7647-01-0

hydrogenchloride

diethyl ether
60-29-7

diethyl ether

ethanol
64-17-5

ethanol

N-methyl-N-nitrosoaniline
614-00-6

N-methyl-N-nitrosoaniline

diphenylamine
122-39-4

diphenylamine

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

hydrogenchloride
7647-01-0

hydrogenchloride

N-nitrosodiphenylamine
382165-80-2

N-nitrosodiphenylamine

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

nitrobenzene
98-95-3

nitrobenzene

aniline
62-53-3

aniline

sodium hydroxide

sodium hydroxide

A

Phenazin
92-82-0

Phenazin

B

Phenazin-mono-N-Oxyd
304-81-4

Phenazin-mono-N-Oxyd

C

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

D

Azobenzene
1227476-15-4

Azobenzene

N-phenylquinone diimine
35548-96-0

N-phenylquinone diimine

hydroxylamine hydrochloride

hydroxylamine hydrochloride

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

hydrogenchloride
7647-01-0

hydrogenchloride

nitroso-(4-nitroso-phenyl)-phenyl-amine
13057-33-5

nitroso-(4-nitroso-phenyl)-phenyl-amine

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

phenyl-bis-[4-(N-phenyl-hydrazino)-phenyl]-methane
857816-19-4

phenyl-bis-[4-(N-phenyl-hydrazino)-phenyl]-methane

acetic acid
64-19-7

acetic acid

potassium nitrite

potassium nitrite

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

hydrogenchloride
7647-01-0

hydrogenchloride

benzenediazo-(4-anilino-phenyl-hydroxylamide)

benzenediazo-(4-anilino-phenyl-hydroxylamide)

A

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

B

benzene
71-43-2

benzene

C

nitrogen

nitrogen

Phenazin
92-82-0

Phenazin

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

Azobenzene
1227476-15-4

Azobenzene

N-phenylphenylene-1,4-diamine
101-54-2

N-phenylphenylene-1,4-diamine

Conditions
ConditionsYield
With hydrogen; nickel In methanol; water at 180℃; under 37503.8 Torr; for 0.116667h;99.1%
p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

acetic anhydride
108-24-7

acetic anhydride

N-{4[(acetyloxy)imino]-2,5-cyclohexadien-1-ylidene}aniline
18734-95-7

N-{4[(acetyloxy)imino]-2,5-cyclohexadien-1-ylidene}aniline

Conditions
ConditionsYield
With pyridine In toluene at 5 - 20℃; for 2h;96%
D-glucose
50-99-7

D-glucose

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

N-phenylphenylene-1,4-diamine
101-54-2

N-phenylphenylene-1,4-diamine

Conditions
ConditionsYield
With sodium hydroxide In water92%
With sodium hydroxide In water70%
carbon disulfide
75-15-0

carbon disulfide

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

4-ntrophenyl(phenyl)amine
836-30-6

4-ntrophenyl(phenyl)amine

N-phenylphenylene-1,4-diamine
101-54-2

N-phenylphenylene-1,4-diamine

6-(anilino)benzothiazole-2(3H)-thione

6-(anilino)benzothiazole-2(3H)-thione

Conditions
ConditionsYield
With sulfur at 250℃; under 60006 Torr; for 4h;88%
1,3,5-trichloro-2,4,6-triazine
108-77-0

1,3,5-trichloro-2,4,6-triazine

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

2,4,6-tris(N-phenyl-p-benzoquinonediiminoxy)-1,3,5-trazine

2,4,6-tris(N-phenyl-p-benzoquinonediiminoxy)-1,3,5-trazine

Conditions
ConditionsYield
With sodium hydroxide In acetonitrile at 5 - 20℃; for 2h;83.7%
p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

4-bromo-3-methyl-1-phenylpyrazol-5-one
41927-23-5

4-bromo-3-methyl-1-phenylpyrazol-5-one

C22H18N4O2
76369-65-8

C22H18N4O2

Conditions
ConditionsYield
In ethanol for 8h; Ambient temperature;72%
3-amino-2-methyl-4-oxoquinazoline
1898-06-2

3-amino-2-methyl-4-oxoquinazoline

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

2-Methyl-3-(4-phenylamino-phenyl-diazenyl)-3H-quinazolin-4-one
124414-14-8

2-Methyl-3-(4-phenylamino-phenyl-diazenyl)-3H-quinazolin-4-one

Conditions
ConditionsYield
With sodium acetate; acetic acid Heating;70%
p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

3-Amino-2-(n-butyl)quinazolin-4(3H)-one
120107-46-2

3-Amino-2-(n-butyl)quinazolin-4(3H)-one

2-Butyl-3-(4-phenylamino-phenyl-diazenyl)-3H-quinazolin-4-one
124414-15-9

2-Butyl-3-(4-phenylamino-phenyl-diazenyl)-3H-quinazolin-4-one

Conditions
ConditionsYield
With sodium acetate; acetic acid Heating;70%
p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

3-amino-2-phenylquinazolin-4(3H)-one
1904-60-5

3-amino-2-phenylquinazolin-4(3H)-one

2-Phenyl-3-(4-phenylamino-phenyl-diazenyl)-3H-quinazolin-4-one
124414-16-0

2-Phenyl-3-(4-phenylamino-phenyl-diazenyl)-3H-quinazolin-4-one

Conditions
ConditionsYield
With sodium acetate; acetic acid Heating;65%
p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

edaravone
89-25-8

edaravone

3-methyl-1-phenyl-4-(p-phenylamino)phenylimino-2-pyrazolin-5-one
50818-01-4

3-methyl-1-phenyl-4-(p-phenylamino)phenylimino-2-pyrazolin-5-one

Conditions
ConditionsYield
at 110℃; for 0.333333h;46%
p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

N1,N3,N5-triphenylbenzene-1,3,5-triamine
102664-66-4

N1,N3,N5-triphenylbenzene-1,3,5-triamine

10-phenyl-6,8-bis(phenylamino)-2,10-dihydrophenazin-2-one
1636889-27-4

10-phenyl-6,8-bis(phenylamino)-2,10-dihydrophenazin-2-one

Conditions
ConditionsYield
With hydrogenchloride In ethanol; water for 3h;18%
p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

N1,N3,N5-triphenylbenzene-1,3,5-triamine
102664-66-4

N1,N3,N5-triphenylbenzene-1,3,5-triamine

A

10-phenyl-6,8-bis(phenylamino)-2,10-dihydrophenazin-2-one
1636889-27-4

10-phenyl-6,8-bis(phenylamino)-2,10-dihydrophenazin-2-one

B

1,3,7-tris(phenylamino)-5-phenylphenazinium sulfate

1,3,7-tris(phenylamino)-5-phenylphenazinium sulfate

Conditions
ConditionsYield
With hydrogenchloride In ethanol; waterA 18%
B 11%
5-methyl-benzo[b]thiophen-3-ol
65520-23-2

5-methyl-benzo[b]thiophen-3-ol

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

2-(4-anilino-phenylimino)-5-methyl-benzo[b]thiophen-3-one

2-(4-anilino-phenylimino)-5-methyl-benzo[b]thiophen-3-one

p-nitrosodiphenylamine
156-10-5

p-nitrosodiphenylamine

2,3-dichloro-1,4-benzoquinone
5145-42-6

2,3-dichloro-1,4-benzoquinone

5,6-dichloro-cyclohex-5-ene-1,2,3,4-tetraone-2,3-bis-[N-(4-anilino-phenyl)-oxime ]

5,6-dichloro-cyclohex-5-ene-1,2,3,4-tetraone-2,3-bis-[N-(4-anilino-phenyl)-oxime ]

Conditions
ConditionsYield
With ethanol
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