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
Cas:613-94-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Appearance White like acicular crystal White like acicular crystal Content
Cas:613-94-5
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryWelcome 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
Cas:613-94-5
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryThe 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
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
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
Cas:613-94-5
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
Type:Trading Company
inquiryWITH 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
Cas:613-94-5
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryBenzoylhydrazine CAS NO. 613-94-5 Molecular formula C7H8N2O Molecular weight 136.1512 Use medicine, pesticide intermediates Appearance: white powder Storage:Store in cool and dry place, away from
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
Cas:613-94-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur 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
Cas:613-94-5
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryBenzoyl hydrazine CAS:613-94-5 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 intermedi
Cas:613-94-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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
Cas:613-94-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan 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. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:613-94-5
Min.Order:1 Kilogram
FOB Price: $10.0 / 20.0
Type:Lab/Research institutions
inquiryHangzhou 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
Cas:613-94-5
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryA 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
Cas:613-94-5
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryJ&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
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
Cas:613-94-5
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryZibo 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
Cas:613-94-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryCAS Number: 613-94-5 Molecular formula: C7H8N2O Molecular Weight: 136.15 EINECS number: 210-363-9 Related Categories: AMIDE;Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes;Anilines, Amides & Amines;Nitrogen
Cas:613-94-5
Min.Order:1 Metric Ton
FOB Price: $20.0
Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Product Name:Benzoyl hydrazine CAS No:613-94-5 Syno
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,
Product Name: Benzoyl hydrazine CAS: 613-94-5 MF: C7H8N2O MW: 136.15 EINECS: 210-363-9 Mol File: 613-94-5.mol Benzoyl hydrazine Structure Benzoyl hydrazine Chemical Properties Melting point 112-114 °C (lit.) Boiling point
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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical
ISO/factory/goodqualityAppearance:off white Storage:Dry,cool place Package:drum Application:active pharmaceutical ingredients Transportation:by air/sea/express Port:shenzhen/shanghai
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
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Conditions | Yield |
---|---|
With hydrazine In dichloromethane; water at 20℃; for 12h; | 99% |
With hydrazine hydrate; triethylamine In acetonitrile for 3h; Reflux; | 87% |
With dmap; triethylamine; hydrazine In dichloromethane at 20℃; for 0.5h; | 81% |
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol for 0.0166667h; microwave irradiation; | 99% |
With hydrazine hydrate In ethanol for 8h; Reflux; | 95% |
With hydrazine hydrate In ethanol | 94% |
5-phenyl-3H-[1,3,4]oxadiazol-2-one
1,2-diamino-benzene
A
1,3-dihydro-2H-benzimidazol-2-one
B
benzoic acid hydrazide
Conditions | Yield |
---|---|
In various solvent(s) at 150℃; for 5h; | A 98% B n/a |
1-benzoyl-4-phenylsemicarbazide
aniline
A
benzoic acid hydrazide
B
bis(diphenyl)urea
Conditions | Yield |
---|---|
In various solvent(s) at 150℃; for 1h; | A 94% B 96% |
Conditions | Yield |
---|---|
With hydrazine hydrate In hexane for 0.5h; Ambient temperature; | 95% |
With hydrazine hydrate; 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 25 - 50℃; for 12h; Solvent; | 60% |
Conditions | Yield |
---|---|
With hydrazine hydrate In tetrahydrofuran at 20℃; for 0.25h; | 95% |
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol for 3h; Reflux; | 94% |
With hydrazine hydrate In ethanol Reflux; | 94% |
With hydrazine hydrate In ethanol at 80℃; for 6h; | 93.9% |
5-phenyl-1,3,4-oxadiazole-2(3H)-thione
1,2-diamino-benzene
A
benzoic acid hydrazide
B
Benzimidazol-2-thiol
Conditions | Yield |
---|---|
In various solvent(s) at 150℃; for 5h; | A n/a B 94% |
5-phenyl-3H-[1,3,4]oxadiazol-2-one
aniline
A
benzoic acid hydrazide
B
bis(diphenyl)urea
Conditions | Yield |
---|---|
at 150℃; for 2h; | A 86% B 93% |
5-phenyl-1,3,4-oxadiazole-2(3H)-thione
aniline
A
benzoic acid hydrazide
B
N,N-diphenylthiourea
Conditions | Yield |
---|---|
at 150℃; for 2h; | A 83% B 93% |
1-benzoyl-4-phenyl-3-thiosemicarbazide
aniline
A
benzoic acid hydrazide
B
N,N-diphenylthiourea
Conditions | Yield |
---|---|
In various solvent(s) at 150℃; for 1h; | A 89% B 93% |
Conditions | Yield |
---|---|
Stage #1: benzoic acid With 1,1'-carbonyldiimidazole In tetrahydrofuran at 25℃; for 3h; Stage #2: With hydrazine hydrate In tetrahydrofuran at 25℃; | 93% |
Stage #1: benzoic acid With sulfuric acid In ethanol for 6h; Reflux; Stage #2: With hydrazine hydrate; sodium hydrogencarbonate; acetic acid Reflux; | 92% |
With hydrazine hydrate for 0.0166667h; Microwave irradiation; | 90% |
β-benzoylhydrazide of benzoylpyruvic acid
1,2-diamino-benzene
A
benzoic acid hydrazide
B
(Z)-3-phenacylidene-1,2,3,4-tetrahydroquinoxalin-2-one
Conditions | Yield |
---|---|
With hydrogenchloride In isopropyl alcohol Heating; | A 79% B 92% |
Benzoic acid N'-[(Z)-2-hydroxy-4-(4-methoxy-phenyl)-4-oxo-but-2-enoyl]-hydrazide
1,2-diamino-benzene
A
benzoic acid hydrazide
B
(Z)-3-(2-(4-methoxyphenyl)-2-oxoethylidene)-3,4-dihydroquinoxalin-2(1H)-one
Conditions | Yield |
---|---|
With hydrogenchloride In isopropyl alcohol Heating; | A n/a B 85% |
4-Benzoyloxy-3-benzyl-1,2-dihydro-chinolin-2-on
A
3-benzyl-4-hydroxy-2-quinolone
B
benzoic acid hydrazide
C
N'-benzoylbenzohydrazide
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol for 12h; Product distribution; Heating; also with other educt; | A 84% B 20% C 50% |
Conditions | Yield |
---|---|
With silica gel; hydrazine In neat (no solvent) at 130℃; for 24h; Inert atmosphere; Sealed tube; | 84% |
With Iron(III) nitrate nonahydrate; hydrazine In toluene for 10h; Reflux; | 82% |
With chitosan; hydrazine In neat (no solvent) at 150℃; for 36h; Sealed tube; | 66% |
With hydrazine hydrate at 80 - 90℃; |
dimethyl benzoylphosphonate
A
benzoic acid hydrazide
B
Dimethyl phosphite
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol at 0℃; for 0.5h; Title compound not separated from byproducts; | A 80% B n/a |
Conditions | Yield |
---|---|
With hydrazine hydrate In acetonitrile at 0 - 20℃; for 6h; | 79% |
dimethyl 4-amino-1-benzoylpyrazolo<3,4-b>pyridine-5,6-dicarboxylate
A
benzoic acid hydrazide
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol 1.) reflux, 2 h, 2.) from 150 deg C to 200 deg C, 20 min.; | A n/a B 71% |
N-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-benzamide
benzoic acid hydrazide
Conditions | Yield |
---|---|
With water; hydrazine In ethanol for 0.25h; Ambient temperature; | 68% |
(3-amino-benzofuran-2-yl)-phenyl-methanone
A
3(2H)-benzofuranone hydrazone
B
benzoic acid hydrazide
Conditions | Yield |
---|---|
With hydrazine hydrate In 2-methoxy-ethanol for 12h; Heating; Yield given; | A 61% B n/a |
With hydrazine hydrate In 2-methoxy-ethanol for 12h; Heating; Yields of byproduct given; | A 61% B n/a |
Conditions | Yield |
---|---|
In dichloromethane | 59% |
N'-benzoylhydrazinecarboxylic acid tert-butyl ester
benzoic acid hydrazide
Conditions | Yield |
---|---|
With trifluoroacetic acid at 0℃; for 1h; | 53% |
With hydrogenchloride In 1,4-dioxane at 20℃; |
A
2,6-dimethyl-3,5-pyridinedicarboxylic acid dihydrazide
B
benzoic acid hydrazide
Conditions | Yield |
---|---|
With hydrazine hydrate In methanol for 6h; Heating; | A n/a B 48% |
E-β-benzoyl-β-nitrostyrene
benzoic acid hydrazide
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol for 48h; Ambient temperature; | 46% |
methanol
Benzotrichlorid
A
benzoic acid methyl ester
B
2,5-bis-(phenyl)-1,3,4-oxadiazole
C
benzoic acid hydrazide
Conditions | Yield |
---|---|
With pyridine; hydrazine hydrate Heating; | A 43% B 17% C 8% |
Benzotrichlorid
A
benzoic acid methyl ester
B
2,5-bis-(phenyl)-1,3,4-oxadiazole
C
benzoic acid hydrazide
Conditions | Yield |
---|---|
With pyridine; hydrazine hydrate In methanol Heating; | A 43% B 17% C 8% |
N-(4-oxo-2-phenylquinazolin-3(4H)-yl)benzamide
A
N-phenyl benzoyl amide
B
2-phenyl-4(3H)-quinazolinone
C
3,4,5-triphenyl-1,2,4-triazole
D
benzoic acid hydrazide
Conditions | Yield |
---|---|
With water at 200℃; for 12h; Further byproducts given; | A 41% B 8% C 8% D 15% |
pyridine-2-carbaldehyde
benzoic acid hydrazide
2-pyridyl carboxaldehyde benzoylhydrazone (E-isomer)
Conditions | Yield |
---|---|
In ethanol for 6h; Reflux; | 100% |
With acetic acid In ethanol for 3h; Reflux; | 87% |
With hydrogenchloride In ethanol at 20℃; for 0.5h; Condensation; | 85% |
3-pyridinecarboxaldehyde
benzoic acid hydrazide
(E)-N'-(pyridin-3-ylmethylene)benzohydrazide
Conditions | Yield |
---|---|
at 205℃; under 4350.44 Torr; for 0.0666667h; Microwave irradiation; neat (no solvent); | 100% |
In ethanol for 3h; Heating; | 89% |
With hydrogenchloride In ethanol at 20℃; for 0.5h; Condensation; | 84% |
Conditions | Yield |
---|---|
at 20℃; for 3h; Solid phase reaction; condensation; | 100% |
In methanol for 0.5h; Heating; | 75% |
With ethanol | |
In ethanol |
salicylaldehyde
benzoic acid hydrazide
salicylaldehyde benzoylhydrazone
Conditions | Yield |
---|---|
In methanol; water at 20℃; | 100% |
In methanol for 2h; Reflux; | 97% |
In propan-1-ol for 24h; Heating; | 95% |
Conditions | Yield |
---|---|
Ambient temperature; | 100% |
Stage #1: bromocyane With 1,2,3-Benzotriazole Stage #2: benzoic acid hydrazide In tetrahydrofuran for 3h; Heating; | 94% |
In methanol for 4h; Reflux; | 62% |
benzoic acid hydrazide
Benzoyl isothiocyanate
N-(2-benzoylhydrazine-1-carbonothioyl)benzamide
Conditions | Yield |
---|---|
In toluene for 2h; | 100% |
In isopropyl alcohol at 20℃; | 91% |
In acetone at 60℃; for 2h; | 87% |
Conditions | Yield |
---|---|
at 152℃; under 3750.38 Torr; for 0.0833333h; Microwave irradiation; neat (no solvent); | 100% |
With cerium(III) chloride heptahydrate In ethanol at 40℃; for 0.0166667h; Green chemistry; diastereoselective reaction; | 97% |
With water; acetic acid In neat (no solvent) at 20℃; for 0.0333333h; Green chemistry; stereoselective reaction; | 92% |
benzoic acid hydrazide
methyl chloroformate
2-Benzoyl-hydrazin-1-carbonsaeuremethylester
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran 1) -10 deg C, 30 min, 2) 1 h, room temperature; | 100% |
75% | |
In benzene | |
With pyridine |
benzoic acid hydrazide
phenyl chloroformate
1-benzoyl-2-phenoxycarbonylhydrazine
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran 1) -10 deg C, 30 min, 2) 1 h, room temperature; | 100% |
In benzene |
phthalic anhydride
benzoic acid hydrazide
1-Benzoyl-2-(o-carboxy-benzoyl)-hydrazin
Conditions | Yield |
---|---|
In methanol for 3h; Heating; | 100% |
In tetrahydrofuran at 20℃; for 0.0833333h; Acylation; ring cleavage; |
Conditions | Yield |
---|---|
at 194℃; under 4575.46 Torr; for 0.0833333h; Microwave irradiation; neat (no solvent); | 100% |
at 20℃; for 1h; Neat (no solvent); Ball-milling; | 100% |
In ethanol for 6h; Reflux; | 100% |
carbon disulfide
benzoic acid hydrazide
potassium 3-benzoyldithiocarbazinate
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol at 20℃; | 100% |
With potassium hydroxide In ethanol at 0℃; for 2h; Reflux; | 81.6% |
With potassium hydroxide | 80% |
1-naphthylglyoxylic acid
benzoic acid hydrazide
Conditions | Yield |
---|---|
100% |
benzoic acid hydrazide
cyclopentanone
N'-cyclopentylidene benzohydrazide
Conditions | Yield |
---|---|
at 143℃; under 2100.21 Torr; for 0.05h; Microwave irradiation; neat (no solvent); | 100% |
for 0.05h; Microwave irradiation; | 100% |
at 20℃; for 0.05h; Microwave irradiation; | 100% |
benzoic acid hydrazide
isobutyl chloroformate
N'-Benzoyl-hydrazinecarboxylic acid isobutyl ester
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran 1) -10 deg C, 30 min, 2) 1 h, room temperature; | 100% |
Conditions | Yield |
---|---|
In ethanol for 6h; Reflux; | 100% |
With cerium(III) chloride heptahydrate In ethanol at 70℃; for 2h; Green chemistry; diastereoselective reaction; | 94% |
In methanol at 20℃; | 94% |
benzoic acid hydrazide
Conditions | Yield |
---|---|
With acetic acid In methanol for 72h; Ambient temperature; | 100% |
2-phenacyl-1H-benzimidazole
benzoic acid hydrazide
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 10h; Condensation; cyclization; Heating; | 100% |
Conditions | Yield |
---|---|
at 25 - 30℃; for 1h; Solid phase reaction; condensation; | 100% |
With phosphoric acid In ethanol for 0.166667h; microwave irradiation; | 93% |
With trifluoroacetic acid In ethanol Reflux; | 86% |
Conditions | Yield |
---|---|
at 25 - 30℃; for 1h; Solid phase reaction; condensation; | 100% |
In ethanol at 80℃; | 85% |
In ethanol at 40℃; | 83% |
With trifluoroacetic acid In ethanol Reflux; | 75% |
In ethanol Reflux; |
Conditions | Yield |
---|---|
With sulfuric acid In water | 100% |
Conditions | Yield |
---|---|
100% |
1-Dodecyl-1H-indole-2,3-dione
benzoic acid hydrazide
N'-[(3Z)-1-(1-dodecyl)-2-oxo-1,2-dihydro-3H-indol-3-ylidene]benzohydrazide
Conditions | Yield |
---|---|
With acetic acid In tetrahydrofuran; ethanol at 20℃; for 24h; | 100% |
1-(2-cyclohexylethyl)-isatin
benzoic acid hydrazide
N'-[(3Z)-1-(2-cyclohexylethyl)-2-oxo-1,2-dihydro-3H-indol-3-ylidene]benzohydrazide
Conditions | Yield |
---|---|
With acetic acid In tetrahydrofuran; ethanol at 20℃; for 24h; | 100% |
2,2-dimethyl-4-pentenal
benzoic acid hydrazide
N-(2,2-dimethylpent-4-enylidene)benzohydrazide
Conditions | Yield |
---|---|
With acetic acid In methanol Reflux; | 100% |
Conditions | Yield |
---|---|
at 202℃; under 9600.96 Torr; for 0.0666667h; Microwave irradiation; neat (no solvent); | 100% |
With Tb3+-EDTA complex covalently bonded on magnetic nanoparticles In ethanol at 75℃; for 1h; Green chemistry; | 82% |
3,5-dimethoxybenzaldehdye
benzoic acid hydrazide
(E)-N'-(3,5-dimethoxybenzylidene)benzohydrazide
Conditions | Yield |
---|---|
at 20℃; for 2h; Neat (no solvent); Ball-milling; | 100% |
In ethanol Reflux; |
benzoic acid hydrazide
β-naphthaldehyde
(E)-N'-(naphthalen-2-ylmethylene)benzohydrazide
Conditions | Yield |
---|---|
at 20℃; for 1h; Neat (no solvent); Ball-milling; | 100% |
In methanol for 2h; Reflux; |
2-[(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyl)-oxy]-3-fluorobenzaldehyde
benzoic acid hydrazide
Conditions | Yield |
---|---|
With acetic acid In ethanol at 80℃; Inert atmosphere; | 100% |
acrylic acid n-butyl ester
benzoic acid hydrazide
dibutyl 3,3'-(2-benzoylhydrazine-1,1-diyl)dipropanoate
Conditions | Yield |
---|---|
With chloro(1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene)gold(I); silver trifluoromethanesulfonate In toluene at 100℃; for 20h; Inert atmosphere; | 100% |
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