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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 quantiti

High purity Methyl carbazate 98% TOP1 supplier in China

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 Methyl Carbazate with high purity

Cas:6294-89-9

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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GIHI CHEMICALS CO.,LIMITED

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

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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Jinan Finer Chemical Co., Ltd

Product description: Product name Methyl carbazate CAS number 6294-89-9 Assay ≥99% Appearance White solid powder Capacity 200mt/year Application Pesticide/pharmaceutical inte

Methyl carbazate

Cas:6294-89-9

Min.Order:10 Gram

FOB Price: $12.0

Type:Lab/Research institutions

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Kilogram

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 Methyl carbazate

Cas:6294-89-9

Min.Order:1

Negotiable

Type:Other

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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

Type:Manufacturers

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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

Hydrazinocarboxylic acid methyl ester

Cas:6294-89-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:Methyl hydrazinocarboxylate CAS NO: 6294-89-9 Grade:Medical scientific research and export Molecular formula:C2H6N2O2 Molecular weight:90.0812 Product Quality 12 years of chemical raw materials Mature operation of the industry Sys

Methyl hydrazinocarboxylate/cas:6294-89-9/Raw material spot

Cas:6294-89-9

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

cas 6294-89-9 Methyl carbazate

Cas:6294-89-9

Min.Order:1 Gram

FOB Price: $1.0 / 2.0

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 6294-89-9 with best quality

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Name: Methyl carbazate CAS: 6294-89-9 Appearance:white crystalline powder Application: Chemical Intermediate Appearance:White powder Storage:RT. Package:drum Application:Agrochemical Intermediates Transportation:By sea or by air

Methyl hydrazinocarboxylate

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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

Hydrazinecarboxylic acid, methyl ester 6294-89-9

Cas:6294-89-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present,

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $30.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Methyl carbazate CAS:6294-89-9 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

Methyl carbazate CAS:6294-89-9

Cas:6294-89-9

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

Hydrazinecarboxylic acid, methyl ester

Cas:6294-89-9

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.:6294-89-9

Cas:6294-89-9

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

Methyl Carbazate

Cas:6294-89-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Methyl carbazate

Cas:6294-89-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Methyl carbazate

Cas:6294-89-9

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

Hydrazinecarboxylic acid, methyl ester

Cas:6294-89-9

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

Methyl carbazate

Cas:6294-89-9

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 Methyl Carbazate

Cas:6294-89-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

Methyl carbazate

Cas:6294-89-9

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $14.0

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Methyl Hydrazinocarboxylate CAS No.:6294-89-9 Molecule Formula:C2H6N2O2 Molecule Weight:90.08 Purity: 99% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS

High Quality Methyl Hydrazinocarboxylate in stock

Cas:6294-89-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

Methylhydrazinecarboxylate

Cas:6294-89-9

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

Methyl carbazate Chemical Properties Melting point 70-73 °C (lit.) Boiling point 108 °C/12 mmHg (lit.) density 1.3348 (rough estimate) refractive index 1.4368 (estimate) storage temp. Keep in dark place,Sealed in dry,Room

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Gram

FOB Price: $66.0

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

Methyl carbazate

Cas:6294-89-9

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Synthetic route

hydrazine hydrate
7803-57-8

hydrazine hydrate

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
at 20℃;96%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate at 20 - 50℃; for 20.33h;95%
With hydrazine hydrate95%
With hydrazine hydrate at 20 - 50℃; for 24.5h;94%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

carbonodihydrazide
497-18-7

carbonodihydrazide

Conditions
ConditionsYield
With hydrazine hydrate In neat (no solvent) at 80℃; Temperature;A 53%
B 35%
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With acetic acid Electrolysis.durch Reduktion an einer verzinnten Kupferkathode;
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

acetic acid
64-19-7

acetic acid

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
Reduktion an einer verzinnten Kupferkathode.Electrolysis;
methyl chloroformate
79-22-1

methyl chloroformate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With methanol; hydrazine hydrate
methyl (phenylseleno)formate
76529-39-0

methyl (phenylseleno)formate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

diphenyl diselenide
1666-13-3

diphenyl diselenide

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at -10 - 20℃;
S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole
22478-90-6

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole

Conditions
ConditionsYield
With hydrazine hydrate In ethanol; water at 20 - 60℃; for 10h;
methyl 1-imidazolecarboxylate
61985-23-7

methyl 1-imidazolecarboxylate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate In dichloromethane at 0 - 20℃; for 1h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

1,3-Dichloroacetone
534-07-6

1,3-Dichloroacetone

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate
87595-89-9

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate

Conditions
ConditionsYield
In diethyl ether for 15h; Ambient temperature;100%
In methanol at 23℃; for 4h;54%
for 3h; Ambient temperature; Yield given;
In methanol at 23℃; for 4h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Glyoxilic acid
298-12-4

Glyoxilic acid

[(methoxycarbonyl)hydrazono]acetic acid
332868-35-6

[(methoxycarbonyl)hydrazono]acetic acid

Conditions
ConditionsYield
In water for 7h;100%
2-Adamantanone
700-58-3

2-Adamantanone

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

C12H18N2O2
544419-63-8

C12H18N2O2

Conditions
ConditionsYield
With acetic acid In methanol for 1h; Reflux;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

acetone
67-64-1

acetone

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate
21732-11-6

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate

Conditions
ConditionsYield
With magnesium sulfate for 6.5h; Reflux; Inert atmosphere;100%
With magnesium sulfate In acetone for 2h; Inert atmosphere; Reflux;87.8%
With acetic acid In methanol at 25 - 65℃; Molecular sieve;
With acetic acid at 20℃; for 24h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N,N-Dimethylcarbamoyl chloride
79-44-7

N,N-Dimethylcarbamoyl chloride

C5H11N3O3

C5H11N3O3

Conditions
ConditionsYield
With sodium hydroxide In ethyl acetate at 50℃; for 16h; Reagent/catalyst;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

chloroacetonitrile
107-14-2

chloroacetonitrile

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: chloroacetonitrile With sodium In methanol at 0 - 20℃; for 0.5h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.666667h;
99.4%
Stage #1: chloroacetonitrile With sodium methylate In methanol at 0 - 20℃; for 0.75h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.5h;
hydrazine hydrate
7803-57-8

hydrazine hydrate

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
at 20℃;96%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate at 20 - 50℃; for 20.33h;95%
With hydrazine hydrate95%
With hydrazine hydrate at 20 - 50℃; for 24.5h;94%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

carbonodihydrazide
497-18-7

carbonodihydrazide

Conditions
ConditionsYield
With hydrazine hydrate In neat (no solvent) at 80℃; Temperature;A 53%
B 35%
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With acetic acid Electrolysis.durch Reduktion an einer verzinnten Kupferkathode;
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

acetic acid
64-19-7

acetic acid

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
Reduktion an einer verzinnten Kupferkathode.Electrolysis;
methyl chloroformate
79-22-1

methyl chloroformate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With methanol; hydrazine hydrate
methyl (phenylseleno)formate
76529-39-0

methyl (phenylseleno)formate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

diphenyl diselenide
1666-13-3

diphenyl diselenide

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at -10 - 20℃;
S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole
22478-90-6

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole

Conditions
ConditionsYield
With hydrazine hydrate In ethanol; water at 20 - 60℃; for 10h;
methyl 1-imidazolecarboxylate
61985-23-7

methyl 1-imidazolecarboxylate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate In dichloromethane at 0 - 20℃; for 1h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

1,3-Dichloroacetone
534-07-6

1,3-Dichloroacetone

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate
87595-89-9

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate

Conditions
ConditionsYield
In diethyl ether for 15h; Ambient temperature;100%
In methanol at 23℃; for 4h;54%
for 3h; Ambient temperature; Yield given;
In methanol at 23℃; for 4h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Glyoxilic acid
298-12-4

Glyoxilic acid

[(methoxycarbonyl)hydrazono]acetic acid
332868-35-6

[(methoxycarbonyl)hydrazono]acetic acid

Conditions
ConditionsYield
In water for 7h;100%
2-Adamantanone
700-58-3

2-Adamantanone

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

C12H18N2O2
544419-63-8

C12H18N2O2

Conditions
ConditionsYield
With acetic acid In methanol for 1h; Reflux;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

acetone
67-64-1

acetone

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate
21732-11-6

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate

Conditions
ConditionsYield
With magnesium sulfate for 6.5h; Reflux; Inert atmosphere;100%
With magnesium sulfate In acetone for 2h; Inert atmosphere; Reflux;87.8%
With acetic acid In methanol at 25 - 65℃; Molecular sieve;
With acetic acid at 20℃; for 24h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N,N-Dimethylcarbamoyl chloride
79-44-7

N,N-Dimethylcarbamoyl chloride

C5H11N3O3

C5H11N3O3

Conditions
ConditionsYield
With sodium hydroxide In ethyl acetate at 50℃; for 16h; Reagent/catalyst;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

chloroacetonitrile
107-14-2

chloroacetonitrile

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: chloroacetonitrile With sodium In methanol at 0 - 20℃; for 0.5h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.666667h;
99.4%
Stage #1: chloroacetonitrile With sodium methylate In methanol at 0 - 20℃; for 0.75h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.5h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

ethyl acetoacetate
141-97-9

ethyl acetoacetate

3-methoxycarbonylhydrazonoacetic acid ethyl ester
356102-30-2

3-methoxycarbonylhydrazonoacetic acid ethyl ester

Conditions
ConditionsYield
In ethanol at 20℃; for 10.5h;99%
In ethanol at 20℃; for 10.5h;99%
In ethanol at 20℃;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

α-phenylcinnamoyl chloride
58085-33-9, 60135-02-6, 51388-67-1

α-phenylcinnamoyl chloride

methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate
1194791-09-7

methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;99%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

cinnamoyl chloride
35086-79-4, 95602-71-4

cinnamoyl chloride

methyl 2-[(2E)-3-(4-chlorophenyl)prop-2-enoyl]hydrazinecarboxylate
1194791-02-0

methyl 2-[(2E)-3-(4-chlorophenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;99%
formaldehyd
50-00-0

formaldehyd

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N'-Methylene-hydrazinecarboxylic acid methyl ester
99132-70-4

N'-Methylene-hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With triethylamine In methanol for 2h; Heating;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

p-Tolylisocyanate
622-58-2

p-Tolylisocyanate

C10H13N3O3

C10H13N3O3

Conditions
ConditionsYield
In benzene for 0.333333h;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

3-amino-1-(4-methoxyphenyl)but-2-en-1-one
102252-89-1

3-amino-1-(4-methoxyphenyl)but-2-en-1-one

methyl 4,5-dihydro-5-hydroxy-5-(4-methoxyphenyl)-3-methylpyrazole-1-carboxylate
254734-22-0

methyl 4,5-dihydro-5-hydroxy-5-(4-methoxyphenyl)-3-methylpyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 24h; Cycloaddition;98%
2-phenylmethylenecyclohexan-1-one
31021-02-0

2-phenylmethylenecyclohexan-1-one

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N-(methoxycarbonyl)-N'-(2-phenylmethylenecyclohexylidene)-hydrazine

N-(methoxycarbonyl)-N'-(2-phenylmethylenecyclohexylidene)-hydrazine

Conditions
ConditionsYield
In ethanol98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

(2E)-3-(2-thiophenyl)-2-propenoyl chloride
28424-61-5, 73186-06-8, 119924-24-2

(2E)-3-(2-thiophenyl)-2-propenoyl chloride

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate
1194790-95-8

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

p-acetoxycinnamoyl chloride
53901-95-4, 108608-06-6, 58523-18-5

p-acetoxycinnamoyl chloride

methyl 2-[(2E)-3-(4-acetoxyphenyl)prop-2-enoyl]hydrazinecarboxylate
1194790-88-9

methyl 2-[(2E)-3-(4-acetoxyphenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

7-nitro-1H-benzo[b][1,4]diazepine-2,4(3H,5H)-dithione

7-nitro-1H-benzo[b][1,4]diazepine-2,4(3H,5H)-dithione

2-nitro-9H-bis[l,2,4]triazolo[4,3-a: 3',4'-d][I,5]benzodiazepine

2-nitro-9H-bis[l,2,4]triazolo[4,3-a: 3',4'-d][I,5]benzodiazepine

Conditions
ConditionsYield
In butan-1-ol at 130℃; for 48h;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Ethyl <<2-(4-t-Butylphenyl)-1-thioxoethyl>thio>acetate
121557-79-7

Ethyl <<2-(4-t-Butylphenyl)-1-thioxoethyl>thio>acetate

2-[2-[4-(1,1-dimethylethyl)phenyl]-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester
114373-67-0

2-[2-[4-(1,1-dimethylethyl)phenyl]-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester

Conditions
ConditionsYield
In dichloromethane for 2h; Heating;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

cyclohexanone
108-94-1

cyclohexanone

methoxycarbonylhydrazone of cyclohexanone
14702-42-2

methoxycarbonylhydrazone of cyclohexanone

Conditions
ConditionsYield
With acetic acid In methanol for 0.5h; Heating;97%
91%
With acetic acid In methanol for 6h; Heating; Yield given;
With acetic acid In methanol at 25 - 65℃; Molecular sieve;
4-amino-3-penten-2-one
1118-66-7

4-amino-3-penten-2-one

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

methyl 3,5-dimethyl-1H-pyrazole-1-carboxylate
53921-04-3

methyl 3,5-dimethyl-1H-pyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 110h; Cyclization; condensation;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

3-amino-1-(4-nitrophenyl)-2-buten-1-one
102252-95-9

3-amino-1-(4-nitrophenyl)-2-buten-1-one

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-(4-nitrophenyl)pyrazole-1-carboxylate

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-(4-nitrophenyl)pyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 24h; Dehydration; condensation;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

[perfluoro(sulfanyl)vinyl]-diiron complex
169559-48-2

[perfluoro(sulfanyl)vinyl]-diiron complex

[(Fe(CO)3)2( μ-S(CH3)C(CF3)C β (NHNHC(O)OMe) C α (NHNHC(O)OMe))]
436162-67-3

[(Fe(CO)3)2( μ-S(CH3)C(CF3)C β (NHNHC(O)OMe) C α (NHNHC(O)OMe))]

Conditions
ConditionsYield
In dichloromethane room temp., 2 hs, (Ar); filtration (deoxygenated silica gel), vac. evapn., crystn. (pentane), elem. anal.;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

(E)-3-(thien-3-yl)acryloyl chloride
119924-22-0

(E)-3-(thien-3-yl)acryloyl chloride

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate
1194790-97-0

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Ethyl <<2-(3-Methoxyphenyl)-1-thioxoethyl>thio>acetate
121557-83-3

Ethyl <<2-(3-Methoxyphenyl)-1-thioxoethyl>thio>acetate

2-[2-(3-methoxyphenyl)-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester
114373-92-1

2-[2-(3-methoxyphenyl)-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester

Conditions
ConditionsYield
In dichloromethane for 2h; Heating;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

[[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]thio]acetic acid, ethyl ester
114373-99-8

[[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]thio]acetic acid, ethyl ester

2-[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]hydrazinecarboxylic acid, methyl ester
114373-96-5

2-[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]hydrazinecarboxylic acid, methyl ester

Conditions
ConditionsYield
In dichloromethane for 2h; Heating;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

2-<(nitrooxy)methyl>quinoxaline 1,4-dioxide
93222-85-6

2-<(nitrooxy)methyl>quinoxaline 1,4-dioxide

carbadox
6804-07-5

carbadox

Conditions
ConditionsYield
In dichloromethane96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

ethyl-2 benzothiazine-3,1 thione-4
67130-27-2

ethyl-2 benzothiazine-3,1 thione-4

(2-Ethyl-4-thioxo-4H-quinazolin-3-yl)-carbamic acid methyl ester
83389-34-8

(2-Ethyl-4-thioxo-4H-quinazolin-3-yl)-carbamic acid methyl ester

Conditions
ConditionsYield
In ethanol; benzene for 4h; Heating;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

3-amino-1-phenylbut-2-en-1-one
23652-90-6, 80012-15-3, 1128-85-4

3-amino-1-phenylbut-2-en-1-one

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-phenylpyrazole-1-carboxylate
254734-23-1

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-phenylpyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 18h; Cyclization; condensation;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

(E)-2-methyl-3-phenylacryloyl chloride
35086-87-4, 38449-13-7

(E)-2-methyl-3-phenylacryloyl chloride

methyl 2-[(2E)-(2-methyl-3-phenyl)prop-2-enoyl]hydrazinecarboxylate
1194791-06-4

methyl 2-[(2E)-(2-methyl-3-phenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

acetophenone
98-86-2

acetophenone

methyl (E)-2-(1-phenylethylidene)hydrazine-1-carboxylate

methyl (E)-2-(1-phenylethylidene)hydrazine-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol; water for 0.5h; Reflux;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

phenyl isopropyl ketone
611-70-1

phenyl isopropyl ketone

methyl (E)-2-(2-methyl-1-phenylpropylidene)hydrazine-1-carboxylate

methyl (E)-2-(2-methyl-1-phenylpropylidene)hydrazine-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol Reflux;96%

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