Products

Refine

Country

Business Type

Certificate

Display

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

Salicylhydrazide Manufacturer/High quality/Best price/In stock

Cas:936-02-7

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 c

High quality Salicylhydrazide with high purity

Cas:936-02-7

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

High quality Salicylhydrazide CAS 936-02-7 with attractive price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed addi

High quality Salicylhydrazide CAS 936-02-7 with attractive price

Cas:936-02-7

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Salicylhydrazide

Cas:936-02-7

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

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

Factory direct supply CAS 936-02-7 with best quality

Cas:936-02-7

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

Benzoic acid,2-hydroxy-, hydrazide

Cas:936-02-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Salicylhydrazide CAS:936-02-7 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 intermedia

Salicylhydrazide CAS:936-02-7

Cas:936-02-7

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

Benzoic acid,2-hydroxy-, hydrazide

Cas:936-02-7

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

CAS NO.:936-02-7

Cas:936-02-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Salicylhydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Manufacturers

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 providi

Factory Supply Salicylhydrazide

Cas:936-02-7

Min.Order:0 Metric Ton

Negotiable

Type:Other

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

Salicylhydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

Salicylhydrazide

Cas:936-02-7

Min.Order:1 Gram

FOB Price: $1.0

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 Salicylhydrazide

Cas:936-02-7

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Tianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship

TIANFU 936-02-7 Salicylhydrazide

Cas:936-02-7

Min.Order:1 Kilogram

FOB Price: $200.0

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

Salicylhydrazide

Cas:936-02-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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

Salicylhydrazide

Cas:936-02-7

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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

Salicylhydrazide

Cas:936-02-7

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

Salicylhydrazide

Cas:936-02-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

2-Hydroxy benzoic acid hydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Manufacturers

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

Salicylhydrazide

Cas:936-02-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Greenutra Resource Inc

SalicylhydrazideAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air

Salicylhydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hubei Vanz Pharm Co.,Ltd

ISO/factory/goodqualityAppearance:off white Storage:Dry,cool place Package:drum Application:active pharmaceutical ingredients Transportation:by air/sea/express Port:shenzhen/shanghai

Salicylhydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Manufacturers

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

Salicylhydrazide

Cas:936-02-7

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,or Intermediates,fine chemicals Transportation:air,sea,courier

o-Hydroxybenzoylhydrazine

Cas:936-02-7

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

Salicyl Hydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Salicylhydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

Salicylhydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

Salicylhydrazide

Cas:936-02-7

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

Benzoic acid,2-hydroxy-, hydrazide

Cas:936-02-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2-hydroxy-benzoic acid ethyl ester
118-61-6

2-hydroxy-benzoic acid ethyl ester

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at 70℃; for 0.00111111h;99.1%
With hydrazine hydrate In ethanol; water Reflux;85%
With hydrazine hydrate In ethanol at 80℃; for 12h;82%
methyl salicylate
119-36-8

methyl salicylate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate In ethanol for 0.0166667h; microwave irradiation;98%
With hydrazine hydrate In methanol for 6h; Reflux;94.9%
With hydrazine hydrate In methanol for 12h; Reflux;92%
salicylic acid
69-72-7

salicylic acid

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate for 0.0388889h; Microwave irradiation;89%
Stage #1: salicylic acid With sulfuric acid In ethanol for 6h; Reflux;
Stage #2: With hydrazine hydrate; sodium hydrogencarbonate; acetic acid Reflux;
85%
Stage #1: salicylic acid With potassium carbonate; dimethyl sulfate In acetone at 55℃; for 24h;
Stage #2: With hydrazine hydrate In methanol for 2h; Reflux;
80%
n-butyl salicylate
2052-14-4

n-butyl salicylate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate In ethanol for 6h; Reflux;74.4%
phenyl Salicylate
118-55-8

phenyl Salicylate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With hydrazine In isopropyl alcohol for 0.333333h; Heating;66%
With sodium hydroxide; hydrazine In water; acetonitrile at 30℃; Rate constant; pH=11.68-12.46, variation of pH;
methyl 2-amino-4-(4-methoxyphenyl)-5-oxo-4,5-dihydropyrano[3,2-c]chromene-3-carboxylate
607697-15-4

methyl 2-amino-4-(4-methoxyphenyl)-5-oxo-4,5-dihydropyrano[3,2-c]chromene-3-carboxylate

A

3-(5-amino-3-oxopyrazolin-4-yl)-3-(4-methoxyphenyl)propanoylhydrazide
1184912-51-3

3-(5-amino-3-oxopyrazolin-4-yl)-3-(4-methoxyphenyl)propanoylhydrazide

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate In ethanol for 8h; Reflux;A 41%
B n/a
N'-benzylidene-2-hydroxybenzohydrazide
59395-02-7, 18269-02-8

N'-benzylidene-2-hydroxybenzohydrazide

A

benzaldehyde
100-52-7

benzaldehyde

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With ethanol-acidic buffer Rate constant; Thermodynamic data; the effects of pH, and temperature on the reaction rate and the activation energy and thermodynamic parameters;
With ethanol-acidic buffer Rate constant; Thermodynamic data; -ΔG(excit.), ΔH(excit.), -ΔS(excit), Ea(excit.);
2'-(4-dimethylaminobenzylidene)-2-hydroxybenzoylhydrazide
87444-18-6

2'-(4-dimethylaminobenzylidene)-2-hydroxybenzoylhydrazide

A

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

B

4-dimethylamino-benzaldehyde
100-10-7

4-dimethylamino-benzaldehyde

Conditions
ConditionsYield
With ethanol-acidic buffer Rate constant; Thermodynamic data; -ΔG(excit.), ΔH(excit.),-ΔS(excit), Ea(excit.);
N'-[(4-nitrophenyl)methylidene]-2-hydroxybenzohydrazide
72323-41-2

N'-[(4-nitrophenyl)methylidene]-2-hydroxybenzohydrazide

A

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With ethanol-acidic buffer Rate constant; Thermodynamic data; -ΔG(excit.), ΔH(excit.),-ΔS(excit), Ea(excit.);
N'-[(4-methoxyphenyl)methylidene]-2-hydroxybenzohydrazide
3291-01-8

N'-[(4-methoxyphenyl)methylidene]-2-hydroxybenzohydrazide

A

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With ethanol-acidic buffer Rate constant; Thermodynamic data; -ΔG(excit.), ΔH(excit.),-ΔS(excit), Ea(excit.);
2-nitro-benzylidene salicylichydrazide
70203-00-8

2-nitro-benzylidene salicylichydrazide

A

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

B

2-nitro-benzaldehyde
552-89-6

2-nitro-benzaldehyde

Conditions
ConditionsYield
With ethanol-acidic buffer Rate constant; Thermodynamic data; -ΔG(excit.), ΔH(excit.),-ΔS(excit), Ea(excit.);
(E)-N'-(4-hydroxybenzylidene)-2-hydroxybenzohydrazide
87444-15-3

(E)-N'-(4-hydroxybenzylidene)-2-hydroxybenzohydrazide

A

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With ethanol-acidic buffer Rate constant; Thermodynamic data; -ΔG(excit.), ΔH(excit.),-ΔS(excit), Ea(excit.);
salicylic acid-(3-nitro-benzylidenehydrazide)
72323-40-1

salicylic acid-(3-nitro-benzylidenehydrazide)

A

3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With ethanol-acidic buffer Rate constant; Thermodynamic data; -ΔG(excit.), ΔH(excit.),-ΔS(excit), Ea(excit.);
phenyl Salicylate
118-55-8

phenyl Salicylate

A

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

B

phenol
108-95-2

phenol

Conditions
ConditionsYield
With sodium hydroxide; hydrazine hydrate In acetonitrile at 30℃; Rate constant; var. conc. of sodium dodecyl sulphate, DABCO, NaOH; other temperature: 37 deg C;
anionic phenyl salicylate
61141-14-8

anionic phenyl salicylate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With sodium hydroxide; hydrazine In water; acetonitrile at 35℃; Kinetics; aminolysis;
Mn(2+)*C7H8N2O2*C7H8N2O*2Cl(1-)*NH3*H2O=Mn(C7H8N2O2)(C7H8N2O)Cl2*NH3*H2O

Mn(2+)*C7H8N2O2*C7H8N2O*2Cl(1-)*NH3*H2O=Mn(C7H8N2O2)(C7H8N2O)Cl2*NH3*H2O

A

manganese oxide

manganese oxide

B

benzoic acid hydrazide
613-94-5

benzoic acid hydrazide

C

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
byproducts: H2O, Cl2, NH3; at 140°C loses water; at 340°C loses NH3 and benzohydrazide; at 510°C loses 2-hydroxybenzohydrazide and Cl2;
Mn(2+)*2C7H8N2O2*C6H9N3O2*2Cl(1-)=Mn(C7H8N2O2)2(C6H9N3O2)Cl2

Mn(2+)*2C7H8N2O2*C6H9N3O2*2Cl(1-)=Mn(C7H8N2O2)2(C6H9N3O2)Cl2

A

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

B

manganese(ll) chloride

manganese(ll) chloride

C

D,L-histidine
71-00-1

D,L-histidine

Conditions
ConditionsYield
thermal decompn. with releasing 2-hydroxybenzohydrazide at 300 and 520°C, histidine at 580°C; MnCl2 converts into manganese oxide at 600°C;
2-hydroxybenzoic acid ester

2-hydroxybenzoic acid ester

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate In ethanol Reflux;
tert-butyl 2-(2-hydroxybenzoyl)hydrazinecarboxylate
1354716-45-2

tert-butyl 2-(2-hydroxybenzoyl)hydrazinecarboxylate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane
N'-(2-phenyl-2-ethylidene)-2-hydroxybenzohydrazide
70203-02-0

N'-(2-phenyl-2-ethylidene)-2-hydroxybenzohydrazide

A

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

B

acetophenone
98-86-2

acetophenone

Conditions
ConditionsYield
With sulfuric acid In water
N'-[2-(4-chlorophenyl)-2-ethylidene]-2-hydroxybenzohydrazide

N'-[2-(4-chlorophenyl)-2-ethylidene]-2-hydroxybenzohydrazide

A

para-chloroacetophenone
99-91-2

para-chloroacetophenone

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With sulfuric acid In water
N'-[2-(4-bromophenyl)-2-ethylidene]-2-hydroxybenzohydrazide

N'-[2-(4-bromophenyl)-2-ethylidene]-2-hydroxybenzohydrazide

A

para-bromoacetophenone
99-90-1

para-bromoacetophenone

B

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With sulfuric acid In water
N'-[2-(4-nitrophenyl)-2-ethylidene]-2-hydroxybenzohydrazide

N'-[2-(4-nitrophenyl)-2-ethylidene]-2-hydroxybenzohydrazide

A

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

B

(4-nitrophenyl)ethanone
100-19-6

(4-nitrophenyl)ethanone

Conditions
ConditionsYield
With sulfuric acid In water
N'-[2-(4-methylphenyl)-2-ethylidene]-2-hydroxybenzohydrazide

N'-[2-(4-methylphenyl)-2-ethylidene]-2-hydroxybenzohydrazide

A

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

B

para-methylacetophenone
122-00-9

para-methylacetophenone

Conditions
ConditionsYield
With sulfuric acid In water
salicylamide
65-45-2

salicylamide

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

Conditions
ConditionsYield
With methylethyl ketazine; water at 100 - 120℃;145.2 g
potassium thioacyanate
333-20-0

potassium thioacyanate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

1-(2-hydroxybenzoyl)-3-thiosemicarbazide
58975-69-2

1-(2-hydroxybenzoyl)-3-thiosemicarbazide

Conditions
ConditionsYield
With hydrogenchloride In water100%
With hydrogenchloride In water at 95℃; for 4h;84%
With hydrogenchloride for 3h; Heating;
With hydrogenchloride In water
1-(2-furyl)-1-ethanone
1192-62-7

1-(2-furyl)-1-ethanone

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

(E)-N'-(1-(furan-2-yl)ethylidene)-2-hydroxybenzohydrazide
1206732-62-8

(E)-N'-(1-(furan-2-yl)ethylidene)-2-hydroxybenzohydrazide

Conditions
ConditionsYield
at 194℃; under 4650.47 Torr; for 0.0416667h; Microwave irradiation; neat (no solvent);100%
cyclohexanone
108-94-1

cyclohexanone

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

N'-cyclohexylidene-2-hydroxybenzohydrazide
100615-79-0

N'-cyclohexylidene-2-hydroxybenzohydrazide

Conditions
ConditionsYield
at 137℃; under 1875.19 Torr; for 0.0666667h; Microwave irradiation; neat (no solvent);100%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

cyclopentanone
120-92-3

cyclopentanone

N'-cyclopentylidene-2-hydroxybenzohydrazide
100135-10-2

N'-cyclopentylidene-2-hydroxybenzohydrazide

Conditions
ConditionsYield
at 114℃; under 1425.14 Torr; for 0.0833333h; Microwave irradiation; neat (no solvent);100%
4-(Diethylamino)salicylaldehyde
17754-90-4

4-(Diethylamino)salicylaldehyde

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

N’-[4-(diethylamino)-2-hydroxybenzylidene]-2-hydroxybenzohydrazide
316130-82-2

N’-[4-(diethylamino)-2-hydroxybenzylidene]-2-hydroxybenzohydrazide

Conditions
ConditionsYield
With acetic acid at 20℃;100%
In methanol for 1h; Reflux;89%
With piperidine In ethanol for 4h; Reflux;81%
In ethanol at 78℃; for 0.6h;80%
5-(2',4'-difluorophenyl)furan-2-carbaldehyde

5-(2',4'-difluorophenyl)furan-2-carbaldehyde

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

(E)-5-(2',4-difluorophenyl)furan-2-carbaldehyde 2-hydroxybenzoylhydrazone
1259371-00-0

(E)-5-(2',4-difluorophenyl)furan-2-carbaldehyde 2-hydroxybenzoylhydrazone

Conditions
ConditionsYield
With acetic acid In ethanol for 5h; Reflux; diastereoselective reaction;99.68%
4-((methylthio)(phenyl)methylene) morpholinium iodide
31646-28-3

4-((methylthio)(phenyl)methylene) morpholinium iodide

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

2-(5-phenyl-1,3,4-oxadiazol-2-yl)phenol
18233-24-4

2-(5-phenyl-1,3,4-oxadiazol-2-yl)phenol

Conditions
ConditionsYield
In pyridine for 16h; Ambient temperature;99%
1-(α-methylsulfanyl-benzylidene)-piperidinium; iodide
61135-82-8

1-(α-methylsulfanyl-benzylidene)-piperidinium; iodide

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

2-(5-phenyl-1,3,4-oxadiazol-2-yl)phenol
18233-24-4

2-(5-phenyl-1,3,4-oxadiazol-2-yl)phenol

Conditions
ConditionsYield
In pyridine for 16h; Ambient temperature;99%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

4-(m-chloro-α-methylthiobenzylidene)morpholinium iodide
76591-84-9

4-(m-chloro-α-methylthiobenzylidene)morpholinium iodide

2-[5-(3-Chloro-phenyl)-[1,3,4]oxadiazol-2-yl]-phenol
111997-56-9

2-[5-(3-Chloro-phenyl)-[1,3,4]oxadiazol-2-yl]-phenol

Conditions
ConditionsYield
In pyridine for 16h; Ambient temperature;99%
3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-one
771-03-9

3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-one

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

3-[1-(2'-hydroxybenzoyl)-hydrazono-ethyl]-4-hydroxy-6-methyl-2H-pyran-2-one

3-[1-(2'-hydroxybenzoyl)-hydrazono-ethyl]-4-hydroxy-6-methyl-2H-pyran-2-one

Conditions
ConditionsYield
In methanol for 2h; Reflux;99%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

phenylacetylene
536-74-3

phenylacetylene

(E)-2-hydroxy-N'-(1-phenylethylidene)benzohydrazide
1206732-60-6

(E)-2-hydroxy-N'-(1-phenylethylidene)benzohydrazide

Conditions
ConditionsYield
With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I) In chlorobenzene at 60℃; for 2h;99%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

1-isothiocyanato-4-methylbenzene
622-59-3

1-isothiocyanato-4-methylbenzene

1-salicyloyl-4-p-tolyl thiosemicarbazide
94565-94-3

1-salicyloyl-4-p-tolyl thiosemicarbazide

Conditions
ConditionsYield
In ethanol for 1h; Heating;98%
ethyl 4-oxo-1,4-dihydro-2H-3,1-benzoxazine-2-carboxylate
31143-83-6

ethyl 4-oxo-1,4-dihydro-2H-3,1-benzoxazine-2-carboxylate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

2-({Ethoxycarbonyl-[(2-hydroxy-benzoyl)-hydrazono]-methyl}-amino)-benzoic acid
82059-05-0

2-({Ethoxycarbonyl-[(2-hydroxy-benzoyl)-hydrazono]-methyl}-amino)-benzoic acid

Conditions
ConditionsYield
In 1,4-dioxane Heating;98%
phenyl isothiocyanate
103-72-0

phenyl isothiocyanate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

2-(2-hydroxybenzoyl)-N-phenylhydrazincarbothioamide
37536-32-6

2-(2-hydroxybenzoyl)-N-phenylhydrazincarbothioamide

Conditions
ConditionsYield
In ethanol for 0.05h; microwave irradiation;98%
In ethanol at 50 - 60℃; for 10h;88.8%
In ethanol for 0.25h; Reflux;86%
4-Chlorophenyl isothiocyanate
2131-55-7

4-Chlorophenyl isothiocyanate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

4-(4-chlorophenyl)-1-(2-hydroxybenzoyl)-3-thiosemicarbazide
26131-23-7

4-(4-chlorophenyl)-1-(2-hydroxybenzoyl)-3-thiosemicarbazide

Conditions
ConditionsYield
In ethanol for 1h; Heating;98%
In ethanol for 0.25h; Reflux;85%
In methanol at 20℃; under 760.051 Torr; for 24h;20%
2,5-dimethylphenyl isothiocyanate
19241-15-7

2,5-dimethylphenyl isothiocyanate

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

C16H17N3O2S
94565-95-4

C16H17N3O2S

Conditions
ConditionsYield
In ethanol for 1h; Heating;98%
2-thioxo-5H-1,3-dithiolo[4,5-b][1,4]dithiepin-6(7H)-one
129993-53-9

2-thioxo-5H-1,3-dithiolo[4,5-b][1,4]dithiepin-6(7H)-one

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

2-Hydroxy-benzoic acid (2-thioxo-[1,3]dithiolo[4,5-b][1,4]dithiepin-6-ylidene)-hydrazide

2-Hydroxy-benzoic acid (2-thioxo-[1,3]dithiolo[4,5-b][1,4]dithiepin-6-ylidene)-hydrazide

Conditions
ConditionsYield
In diethyl ether Ambient temperature;98%
succinic acid anhydride
108-30-5

succinic acid anhydride

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

4-[N'-(2-hydroxy-benzoyl)-hydrazino]-4-oxo-butyric acid

4-[N'-(2-hydroxy-benzoyl)-hydrazino]-4-oxo-butyric acid

Conditions
ConditionsYield
In ethyl acetate at 20℃;98%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

butanone
78-93-3

butanone

(E)-N'-(butan-2-ylidene)-2-hydroxybenzohydrazide
1206732-58-2

(E)-N'-(butan-2-ylidene)-2-hydroxybenzohydrazide

Conditions
ConditionsYield
at 95℃; under 1575.16 Torr; for 0.05h; Microwave irradiation; neat (no solvent);98%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

2-mercaptopropanoic acid
79-42-5

2-mercaptopropanoic acid

1-methylcyclohexan-4-one
589-92-4

1-methylcyclohexan-4-one

2-hydroxy-N-(2,8-dimethyl-3-oxo-1-thia-4-azaspiro[4.5]dec-4-yl)benzamide

2-hydroxy-N-(2,8-dimethyl-3-oxo-1-thia-4-azaspiro[4.5]dec-4-yl)benzamide

Conditions
ConditionsYield
In benzene for 6h; Reflux; Dean-Stark;98%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carboxylic acid

1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carboxylic acid

N'-(2-hydroxybenzoyl)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carbohydrazide

N'-(2-hydroxybenzoyl)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carbohydrazide

Conditions
ConditionsYield
Stage #1: 2-Hydroxybenzoylhydrazine; 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carboxylic acid With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate In N,N-dimethyl-formamide for 0.333333h;
Stage #2: With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 1h;
98%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

3-imino-2H-phenylchromene-2-carbonitrile
80860-05-5

3-imino-2H-phenylchromene-2-carbonitrile

C21H13N3O3

C21H13N3O3

Conditions
ConditionsYield
With acetic acid In chloroform at 20℃; for 144h;98%
4,5-Diazafluoren-9-one
50890-67-0

4,5-Diazafluoren-9-one

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

4,5-diazafluorene-9-one salicyloylhydrazone
301669-06-7

4,5-diazafluorene-9-one salicyloylhydrazone

Conditions
ConditionsYield
With toluene-4-sulfonic acid In ethanol for 6h; Reflux;97.4%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

2-tolyl isothiocyanate
614-69-7

2-tolyl isothiocyanate

1-(2-Hydroxy-benzoyl)-4-(2-methyl-phenyl)-thiosemicarbazid
81518-25-4

1-(2-Hydroxy-benzoyl)-4-(2-methyl-phenyl)-thiosemicarbazid

Conditions
ConditionsYield
In ethanol for 1h; Heating;97%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

7,7-dimethyl-2-(4-pyridyl)-5,6,7,8-tetrahydro-5-quinazolone
213271-09-1

7,7-dimethyl-2-(4-pyridyl)-5,6,7,8-tetrahydro-5-quinazolone

5-(2-hydroxybenzoylhydrazono)-2-(4-pyridyl)-7,7-dimethyl-5,6,7,8-tetrahydroquinazoline

5-(2-hydroxybenzoylhydrazono)-2-(4-pyridyl)-7,7-dimethyl-5,6,7,8-tetrahydroquinazoline

Conditions
ConditionsYield
In pyridine for 3.5h; Heating;97%
3-acetyl-4-hydroxychromen-2-one
2555-37-5

3-acetyl-4-hydroxychromen-2-one

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

3-{1-[(2-hydroxybenzoyl)hydrazono]ethyl}-4-hydroxy-2H-1-benzopyran-2-one
1352444-55-3

3-{1-[(2-hydroxybenzoyl)hydrazono]ethyl}-4-hydroxy-2H-1-benzopyran-2-one

Conditions
ConditionsYield
In propan-1-ol for 24h; Reflux;97%
In propan-1-ol for 24h; Reflux;97%
2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

mercaptoacetic acid
68-11-1

mercaptoacetic acid

4-tercbutyl-cyclohexanone
98-53-3

4-tercbutyl-cyclohexanone

2-hydroxy-N-(3-oxo-8-tert-butyl-1-thia-4-azaspiro[4.5]dec-4-yl)benzamide

2-hydroxy-N-(3-oxo-8-tert-butyl-1-thia-4-azaspiro[4.5]dec-4-yl)benzamide

Conditions
ConditionsYield
In benzene for 6h; Reflux; Dean-Stark;97%
4-methyl-1,2,3-thiadiazole-5-carbaldehyde
127108-66-1

4-methyl-1,2,3-thiadiazole-5-carbaldehyde

2-Hydroxybenzoylhydrazine
936-02-7

2-Hydroxybenzoylhydrazine

C11H10N4O2S

C11H10N4O2S

Conditions
ConditionsYield
In ethanol Reflux;97%

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