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:62009-47-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
Cas:62009-47-6
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
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
Cas:62009-47-6
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:62009-47-6
Min.Order:1 Kilogram
FOB Price: $5.0 / 10.0
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:62009-47-6
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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 email in t
Cas:62009-47-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1.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:62009-47-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry2-aminopropanediamide CAS:62009-47-6 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 in
Cas:62009-47-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:62009-47-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryMelting point 180-185°C Boiling point 410.1±40.0 °C(Predicted) density 1.399±0.06 g/cm3(Predicted) storage temp.
Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd
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
Cas:62009-47-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryMassive 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:62009-47-6
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:62009-47-6
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur 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 o
Cas:62009-47-6
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Lab/Research institutions
inquiryProduct name: 2-Aminopropanediamide CAS No.:62009-47-6 Molecule Formula:C3H7N3O2 Molecule Weight:117.11 Purity: 99.0% Package: 25kg/drum Description:Pink or yellow powder Manufacture Standards:Enterprise Standard T
Cas:62009-47-6
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct 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,
Cas:62009-47-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryCAS No. 62009-47-6 Other Names Aminomalonamide MF C3H7N3O2 EINECS No. 263-370-4 Purity 97% Appearance: White powder Storage:Store in cool and dry place, away from sun light. Package:25
We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)
Cas:62009-47-6
Min.Order:1 Kilogram
FOB Price: $5.0
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,
2-aminopropanediamide Chemical Properties Melting point 180-185°C Boiling point 410.1±40.0 °C(Predicted) density 1.399±0.06 g/cm3(Predicted) storage temp. Keep in dark place,Inert atmosphere,2-8°C pka 9.87
Cas:62009-47-6
Min.Order:1 Gram
FOB Price: $66.0
Type:Lab/Research institutions
inquiryHunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
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
Cas:62009-47-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
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
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 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
high purity Storage:normal temperature Package:DRUM Application:mainly for medical use for R&Dpurpose use only Transportation:AIR,SEA Port:BEIJING,SHANGHAI,TIANJIN,SHENZHEN
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
aminomalonic acid diethyl ester
2-aminopropanediamide
Conditions | Yield |
---|---|
With ammonia In methanol at 80℃; | 100% |
With ammonium chloride In water at 100℃; for 2h; | 87% |
With ammonia In methanol at 60℃; for 19h; Product distribution / selectivity; Inert atmosphere; | 49% |
With ethanol; ammonia |
diethyl aminomalonate hydrochloride
2-aminopropanediamide
Conditions | Yield |
---|---|
With ammonia In methanol at 20℃; for 20h; Autoclave; | 95% |
With ammonia In methanol for 1h; | 91% |
Stage #1: diethyl aminomalonate hydrochloride With sodium hydrogencarbonate In water pH=> 7; Stage #2: With ammonia In methanol at 80℃; High pressure; | 73% |
diethyl 2-chloromalonate
2-aminopropanediamide
Conditions | Yield |
---|---|
With ethanol; ammonia |
2-nitromalonamide
2-aminopropanediamide
Conditions | Yield |
---|---|
With aluminium amalgam; ammonia |
2-aminopropanediamide
Conditions | Yield |
---|---|
With ammonia; water |
2-aminopropanediamide
Conditions | Yield |
---|---|
With hydrogen iodide durch Reduktion; |
Conditions | Yield |
---|---|
Stage #1: 2-aminopropanediamide; di-tert-butyl dicarbonate In methanol at 0 - 4℃; for 1h; Stage #2: With triethylamine In methanol at 22 - 27℃; for 18h; pH=10-12; | 94.78% |
Glyoxal
2-aminopropanediamide
sodium 2-carbamoylpyrazine-3-hydroxylate
Conditions | Yield |
---|---|
With sodium hydroxide In water at -10 - 22℃; for 4.66667h; | 92% |
With lithium chloride; sodium hydroxide at 20℃; for 3.5h; Temperature; | 88.2% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at -10 - 22℃; for 4.67h; | 91.2% |
Stage #1: Glyoxal; 2-aminopropanediamide In water at 90℃; for 3h; Stage #2: With ammonia; dihydrogen peroxide In water at 0 - 20℃; | 63% |
With phosphoric acid; sodium hydroxide In water at 20 - 30℃; for 1.5h; | 118 g |
With phosphoric acid; sodium hydroxide In aq. phosphate buffer; water at 20 - 30℃; for 1.5h; | 118 mg |
2-aminopropanediamide
ethyl 5-(aminocarbonyl)-4-(4-nitrophenyl)-1H-pyrrole-3-carboxylate
Conditions | Yield |
---|---|
With trifluoroacetic acid In acetic acid at 80℃; | 83.7% |
2-aminopropanediamide
2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidine-4,5,6- triamine
Conditions | Yield |
---|---|
Stage #1: 1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide hydrochloride With sodium methylate In methanol Reflux; Stage #2: 2-aminopropanediamide In methanol at 65℃; for 2.5h; Temperature; Concentration; Reflux; | 83% |
2-aminopropanediamide
2-oxopropanal
3-carboxamido-2-hydroxy-6-methylpyrazine
Conditions | Yield |
---|---|
With sodium hydroxide In water at 5℃; for 6h; Temperature; | 78% |
Stage #1: 2-oxopropanal With sodium hydrogensulfite; sodium hydroxide In water at 80℃; for 1h; Stage #2: 2-aminopropanediamide In water at 80℃; for 2h; Stage #3: With dihydrogen peroxide; sodium acetate In water at 20 - 65℃; for 1h; | 61% |
With sodium hydroxide monohydrate at 6℃; for 4h; Temperature; |
2-aminopropanediamide
1-phenyl-propane-1,2-dione-1-phenylhydrazone
Conditions | Yield |
---|---|
for 72h; Heating; | 77% |
2-aminopropanediamide
ethyl 2-(3-fluoro-4-nitrobenzoyl)-3-(dimethylamino)acrylate
ethyl 5-(aminocarbonyl)-4-(3-fluoro-4-nitrophenyl)-1H-pyrrole-3-carboxylate
Conditions | Yield |
---|---|
Stage #1: 2-aminopropanediamide; ethyl 2-(3-fluoro-4-nitrobenzoyl)-3-(dimethylamino)acrylate In acetic acid at 80℃; for 2h; Stage #2: With trifluoroacetic acid at 60℃; for 4h; | 76% |
2-aminopropanediamide
Conditions | Yield |
---|---|
In various solvent(s) for 72h; Mechanism; Heating; other 1,2-diketone monophenylhydrazones; | 74% |
for 72h; Heating; | 74% |
2-aminopropanediamide
Conditions | Yield |
---|---|
In methanol | 72.7% |
2-aminopropanediamide
benzil phenylhydrazone
4,5-diphenyl-1H-imidazole-2-carboxamide
Conditions | Yield |
---|---|
for 72h; Heating; | 71% |
Ethyl imino α-carbamoylacetate hydrochloride
2-aminopropanediamide
Conditions | Yield |
---|---|
In methanol | 70.3% |
2-aminopropanediamide
ethyl 5-(aminocarbonyl)-4-(3-fluoro-4-nitrophenyl)-1H-pyrrole-3-carboxylate
Conditions | Yield |
---|---|
In acetic acid at 80℃; | 69% |
Glyoxal
2-aminopropanediamide
3-oxo-3,4-dihydropyrazine-2-carboxamide
Conditions | Yield |
---|---|
Stage #1: Glyoxal; 2-aminopropanediamide In water at 90℃; for 3h; Inert atmosphere; Stage #2: With ammonium hydroxide; dihydrogen peroxide In water at 20℃; for 1h; pH=7; Inert atmosphere; | 63% |
2-aminopropanediamide
dimethylglyoxal
5,6-dimethyl-3-oxo-3,4-dihydropyrazine-2-carboxamide
Conditions | Yield |
---|---|
With water; sodium hydroxide at 10℃; for 0.333333h; | 51% |
With sodium hydroxide | |
With acetic acid; sodium hydroxide In water at 10℃; for 2.33333h; pH=6; | 13.00 g |
2-aminopropanediamide
phenyl-glyoxal-2-phenylhydrazone
4-phenyl-1H-imidazole-2-carboxamide
Conditions | Yield |
---|---|
for 72h; Heating; | 51% |
2-aminopropanediamide
biacetyl phenylhydrazone
Conditions | Yield |
---|---|
for 72h; Heating; | 46% |
2-aminopropanediamide
1-(phenylhydrazono)-propan-2-one
Conditions | Yield |
---|---|
for 72h; Heating; | 42% |
2-aminopropanediamide
2-oxopropanal
5-methyl-3-oxo-3,4-dihydropyrazine-2-carboxamide
Conditions | Yield |
---|---|
Stage #1: 2-oxopropanal With sodium hydrogensulfite; sodium hydroxide In water at 80℃; for 1h; Stage #2: 2-aminopropanediamide In water at 80℃; for 2h; Stage #3: With dihydrogen peroxide; sodium acetate In water at 20 - 65℃; | 36% |
With sodium hydroxide |
2-aminopropanediamide
2-oxopropanal
6-methyl-3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid amide
Conditions | Yield |
---|---|
Stage #1: 2-aminopropanediamide; 2-oxopropanal With sodium hydroxide In water at -20 - 20℃; Stage #2: With hydrogenchloride In water at -20 - 20℃; for 48h; | 28% |
2-oxo-propionic acid ethyl ester
2-aminopropanediamide
Conditions | Yield |
---|---|
With sodium methylate |
dichloro-acetic acid
2-aminopropanediamide
(2,2-dichloro-acetylamino)-malonic acid diamide
Conditions | Yield |
---|---|
at 100℃; |
formimidic acid ethyl ester
2-aminopropanediamide
5-oxo-4,5-dihydro-1H-imidazole-4-carboxylic acid amide
Conditions | Yield |
---|---|
With hydrogenchloride |
N-acetyldithiocarbamic acid ethyl ester
2-aminopropanediamide
Conditions | Yield |
---|---|
With ethanol |
2-aminopropanediamide
phenylglyoxal hydrate
3-oxo-6-phenyl-3,4-dihydro-pyrazine-2-carboxylic acid amide
Conditions | Yield |
---|---|
With sodium hydroxide |
2-aminopropanediamide
O-ethyl N-benzoylthiocarbamidate
Conditions | Yield |
---|---|
With ethanol at 100℃; |
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