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
Cas:108-13-4
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiryDayangChem exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product s
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
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:108-13-4
Min.Order:1 Kilogram
FOB Price: $100.0 / 150.0
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:108-13-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur 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
Product Name: Malonamide Synonyms: Malonodiamide; propanediamide CAS RN.: 108-13-4 EINECS: 203-553-8 Molecular Wei
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:108-13-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: Malonamide CAS: 108-13-4 MF: C3H6N2O2 MW: 102.09 EINECS: 203-553-8 Mol File: 108-13-4.mol Malonamide Structure Malonamide Chemical Properties Melting point 172-175 °C (lit.) Boiling point 191.38°C (ro
Malonamide CAS:108-13-4 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 intermediates, s
Cas:108-13-4
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
PRODUCT DETAILS
Cas:108-13-4
Min.Order:100 Kilogram
FOB Price: $1.0 / 2.0
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
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
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
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
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
Cas:108-13-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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 providing h
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
Cas:108-13-4
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryProduct name: Malonamide CAS No.:108-13-4 Molecule Formula:C3H6N2O2 Molecule Weight:102.09 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:108-13-4
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry108-13-4 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
Cas:108-13-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryGMP 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,
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
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
Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
1.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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
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
Conditions | Yield |
---|---|
With Acetaldehyde oxime In methanol at 65℃; for 4h; | 98% |
With manganese(IV) oxide; water In isopropyl alcohol at 100℃; under 5171.62 Torr; for 0.5h; | 98% |
Stage #1: malononitrile With acetamide; acetic acid at 50℃; under 760.051 Torr; for 0.5h; Stage #2: With tetrakis(acetonitrile)palladium(II) tetrafluoroborate at 50℃; under 1 - 3 Torr; for 2h; | 43% |
Conditions | Yield |
---|---|
With sodium hydroxide | 91% |
With Amberlyst A-26 (OH- form); dihydrogen peroxide In methanol at 20℃; for 4h; Hydrolysis; | 85% |
With urea-hydrogen peroxide; potassium carbonate In water; acetone for 1.25h; Ambient temperature; |
2-benzylidenepropanediamide
ethyl (E)-3-aminobut-2-enoate
A
malonodiamide
B
Diethyl 2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate
3-carbamoyl-4-phenyl-5-ethoxycarbonyl-6-methyl-3,4-dihydropyridin-2-one
Conditions | Yield |
---|---|
In ethanol; acetic acid for 1h; Heating; | A 34% B 27% C 13% |
Conditions | Yield |
---|---|
With diethyl ether; ammonia | |
With ammonia at 0℃; | |
With ammonia In diethyl ether temperatures below 0°C;; |
Conditions | Yield |
---|---|
With ammonia; ammonium chloride at 0℃; |
Conditions | Yield |
---|---|
With ammonia | |
With ammonia In ethanol for 24h; Ambient temperature; |
methanetetracarboxylic acid tetraethyl ester
malonodiamide
Conditions | Yield |
---|---|
With ammonia |
propene-1,1,3,3-tetracarboxylic acid tetraethyl ester
A
malonodiamide
Conditions | Yield |
---|---|
With ammonium hydroxide 14-taegiges Stehen; |
Conditions | Yield |
---|---|
at 150 - 160℃; |
Conditions | Yield |
---|---|
With ammonium hydroxide |
Conditions | Yield |
---|---|
With ammonium hydroxide | |
With ammonia at 25℃; | |
With ammonia; ammonium chloride at 0℃; | |
With ammonium hydroxide | |
With hydrazine hydrate |
Conditions | Yield |
---|---|
With water Irradiation; |
malonodiamide
Conditions | Yield |
---|---|
With perchloric acid In water at 25℃; Equilibrium constant; |
4-hydroxy-6-methoxy-2-oxo-2H-pyran-3-carboxylic acid methyl ester
malonodiamide
1,3-Dihydro-3-oxo-2-isobenzofuranylidenmalonsaeurediethylester
ammonia
A
malonodiamide
B
phthalamide
Conditions | Yield |
---|---|
at 0℃; Beschleunigung der Reaktion durch verschiedene Ammoniumsalze; Geschwindigkeit; | |
at -33℃; Beschleunigung der Reaktion durch verschiedene Ammoniumsalze; Geschwindigkeit; |
formamide
malonodiamide
ethanol
ammonia
diethyl malonate
A
malonic acid
B
malonodiamide
C
ethyl malonamate
ethanol
ammonia
water
diethyl malonate
A
malonic acid
B
malonodiamide
C
ethyl malonamate
Conditions | Yield |
---|---|
Kinetics; |
Conditions | Yield |
---|---|
at 0℃; Geschwindigkeit; |
Conditions | Yield |
---|---|
at 0℃; Geschwindigkeit; |
Conditions | Yield |
---|---|
at 25℃; bei 60grad rasch; |
Conditions | Yield |
---|---|
at 25℃; oberhalb 60grad rasch; |
propene-1,1,3,3-tetracarboxylic acid tetraethyl ester
A
malonodiamide
Conditions | Yield |
---|---|
With Lawessons reagent In toluene at 100℃; for 4h; | 100% |
With Lawessons reagent In tetrahydrofuran for 10h; Heating; | 47% |
With tetraphosphorus decasulfide In 1,4-dioxane for 2h; Heating; | 21% |
With tetraphosphorus decasulfide In 1,4-dioxane for 1.5h; Heating; | |
With Lawessons reagent In toluene for 3h; Heating; Yield given; |
2-Aminonicotinaldehyde
malonodiamide
2-Amino-1,8-naphthyridine-3-carboxamide
Conditions | Yield |
---|---|
With piperidine In methanol for 0.0333333h; Friedlander condensation; microwave irradiation; | 100% |
phosphonic Acid
malonodiamide
Conditions | Yield |
---|---|
In water pptn. from stoich. mixt. of U-salt, phosphorous acid and amide solns. (c(DAMA) 0.1 M); X-ray diffraction; elem. anal.; | 99% |
Conditions | Yield |
---|---|
With boron trifluoride; tetra(n-butyl)ammonium hydrogensulfate at 80℃; for 15h; Temperature; Reagent/catalyst; Large scale; | 98.8% |
malonodiamide
dichloro-malonic acid diamide
Conditions | Yield |
---|---|
With lead(IV) acetate; aluminium trichloride In acetonitrile for 0.916667h; Heating; | 95% |
With chlorine | |
With water; chlorine | |
With chloroform; Iodine monochloride | |
With sulfuryl dichloride |
malonodiamide
hydroxyimino-malonic acid diamide
Conditions | Yield |
---|---|
With hydrogenchloride; 1-butyl-3-methylimidazolium nitrite; water at 20℃; | 95% |
With bromide; hydrogen cation; cis-nitrous acid In water at 25℃; Rate constant; also in the presence of SCN- ions; var. conc. of the malonamide, Br and SCN ions; | |
With water; acetic acid; sodium nitrite | |
With nitrosylchloride |
malonodiamide
5-chloro-1,3-dimethyluracil
5-Chloro-2-hydroxy-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid amide
Conditions | Yield |
---|---|
95% |
Conditions | Yield |
---|---|
In methanol; ethanol refluxing (8 h); crystals deposited by cooling the soln., washed several times with diethyl ether; elem. anal.; | 95% |
malonodiamide
1-butoxy-4,4,5,5,5-pentafluoropent-1-en-3-one
2-Oxo-6-(pentafluoroethyl)-1,2-dihydropyridine-3-carboxamide
Conditions | Yield |
---|---|
With ethanol; sodium for 7h; Heating / reflux; | 94% |
Conditions | Yield |
---|---|
With hydrogenchloride In water at 150℃; for 1h; Microwave irradiation; | 92% |
With 1,2,3-trichlorobenzene | |
With ethylene glycol |
Conditions | Yield |
---|---|
With ethanol; sodium for 3h; Reflux; | 91% |
With sodium ethanolate In ethanol for 2h; Inert atmosphere; Reflux; | 26% |
malonodiamide
9-benzylidene-9,10-dihydroanthracene
A
9-(α-Acetoxybenzylidene)-9,10-dihydroanthracene
B
9-Acetoxy-9-benzoyl-9,10-dihydroanthracene
C
4'-Carbamoyl-3'-phenyl-1',5'-dihydrospiropyrrol>-5'-one
Conditions | Yield |
---|---|
With manganese triacetate; acetic acid for 0.00333333h; Heating; | A 5% B 2% C 90% |
malonodiamide
N-(3,4-dimethoxybenzylidene)aniline
3,4-dimethoxybenzalmalonamide
Conditions | Yield |
---|---|
With piperidine In benzene Ambient temperature; | 90% |
malonodiamide
4-n-butoxy-1,1,1-trifluorobut-3-en-2-one
2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide
Conditions | Yield |
---|---|
With hydrogenchloride; sodium ethanolate In ethanol Heating; | 90% |
malonodiamide
3-benzyl-6-methyl-[1,3]oxazine-2,4-dione
3-benzyl-5-methylpyrido<4,3-d>pyrimidine-2,4,7(1H,3H,6H)-trione
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate In N,N-dimethyl-formamide at 40 - 50℃; for 3.5h; | 90% |
Conditions | Yield |
---|---|
With bromine In acetic acid at 60℃; for 5h; | 89% |
With perchloric acid; iodine In water at 25℃; Rate constant; var. HClO4 conc.; | |
With bromine; acetic acid | |
With dibromomalononitrile; boron trifluoride In ethanol Heating; | |
With bromine In acetic acid |
malonodiamide
1-cyclohexyl-3-methyl-5-nitrouracil
5-carbamoyl-1-cyclohexyluracil
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol for 1h; Heating; | 89% |
With sodium ethanolate In ethanol for 1h; Heating; | 86% |
malonodiamide
3-cyclohexyl-1-methyl-5-nitrouracil
5-carbamoyl-1-methyluracil
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol for 2h; Heating; | 89% |
With sodium ethanolate In ethanol for 1h; Heating; | 86% |
malonodiamide
ethyl coumarin-3-carboxylate
2-oxo-2H-chromene-3-carboxamide
Conditions | Yield |
---|---|
With piperidine In ethanol for 6h; Michael reaction; Heating; | 88% |
malonodiamide
1-phenyl-3-(1-methyl-4,5,6,7-tetrahydro-1H-indol-2-yl)-2-propynone
Conditions | Yield |
---|---|
Stage #1: malonodiamide With potassium hydroxide In dimethyl sulfoxide at 20 - 25℃; for 0.5h; Stage #2: 1-phenyl-3-(1-methyl-4,5,6,7-tetrahydro-1H-indol-2-yl)-2-propynone In dimethyl sulfoxide at 20 - 25℃; for 24h; | 88% |
malonodiamide
(E)-2-benzoyl-3-(4-methoxyphenyl)acrylonitrile
3-carbamoyl-5-cyano-6-hydroxy-4-(p-methoxyphenyl)-6-phenylpiperidin-2-one
Conditions | Yield |
---|---|
With piperidine In methanol for 16h; Ambient temperature; | 87% |
malonodiamide
2-nitromalonamide
Conditions | Yield |
---|---|
With nitric acid; acetic acid at 15 - 20℃; for 1h; | 86% |
With nitric acid | |
With sulfuric acid; nitric acid |
Conditions | Yield |
---|---|
With phosphorus pentoxide under 15.0015 - 37.5038 Torr; for 1h; Temperature; Heating; | 86% |
With phosphorus pentaoxide | |
With phosphorus pentoxide at 250℃; under 15001.5 - 37503.8 Torr; for 1h; Temperature; | |
under 15.0015 - 37.5038 Torr; for 1h; Temperature; Heating; |
malonodiamide
(E)-2-Benzoyl-3-phenyl-acrylonitrile
3-carbamoyl-5-cyano-6-hydroxy-4,6-diphenylpiperidin-2-one
Conditions | Yield |
---|---|
With piperidine In methanol for 16h; Ambient temperature; | 86% |
With piperidine In methanol |
malonodiamide
3-aminopropyltriethoxysilane
N,N'-bis(3-triethoxysilylpropyl)malonic amide
Conditions | Yield |
---|---|
With ammonium sulfate at 145 - 150℃; for 21h; | 86% |
Conditions | Yield |
---|---|
With piperidine In ethanol Michael reaction; Heating; | 86% |
malonodiamide
2,2-dibromomalonamide
Conditions | Yield |
---|---|
With lead(IV) acetate; zinc dibromide In acetonitrile at 20℃; for 0.25h; | 85% |
With water; bromine at 70 - 80℃; | |
With bromine |
1,3-dimethyl-5-nitrouracil
malonodiamide
A
N-methylnitroacetamide
B
5-carbamoyl-1-methyluracil
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol for 1h; Heating; other derivatives; | A n/a B 84% |
With sodium ethanolate In ethanol for 1h; Product distribution; Mechanism; Heating; | A 0.02 g B 84% |
With sodium ethanolate In ethanol for 1h; Heating; | A n/a B 84% |
With sodium ethanolate In ethanol for 1h; Heating; | A 0.02 g B 84% |
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