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:504-74-5
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 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
Cas:504-74-5
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
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
Cas:504-74-5
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryProduct Name Imidazolidine Synonyms Imidazolidine;imidazoline CAS 504-74-5 CAS: 504-74-5 MF: C3H8N2 MW: 72.109 EINECS:
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
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:504-74-5
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,
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
Superiority We can customize and synthesize products that other suppliers may not be able to provide. Advantage cof, mof ligand manufacturer Product Detail
Cas:504-74-5
Min.Order:100 Kilogram
Negotiable
Type:Trading Company
inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:504-74-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1. 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:504-74-5
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
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:504-74-5
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryWe are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:504-74-5
Min.Order:1 Gram
FOB Price: $3.0
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,
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
Cas:504-74-5
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong 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:504-74-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.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
Cas:504-74-5
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryWe 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
Cas:504-74-5
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryLower 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
1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re
Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is
Cas:504-74-5
Min.Order:100 Kilogram
FOB Price: $100.0 / 150.0
Type:Other
inquiryName: Imidazolidine CAS: 504-74-5 Molecular Formula: C3H8N2 Molecular Weight: 72.109 Application:Fine chemical
Cas:504-74-5
Min.Order:0 Metric Ton
Negotiable
Type:Trading Company
inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:504-74-5
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryhigh 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
1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
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
Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
Conditions | Yield |
---|---|
With magnesium sulfate; potassium carbonate In chloroform at 20℃; for 18h; | 71% |
at 100℃; for 0.5h; | |
With magnesium sulfate; potassium carbonate In chloroform for 17h; Ambient temperature; |
endo-3,5-di(p-tolyl)-3,5-diazatricyclo[5.2.1.0]dec-8-ene
ethylenediamine
A
tetrahydroimidazole
B
cis-endo-N,N'-di(p-tolyl)bicyclo[2.2.1]hept-5-ene-2,3-diamine
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 150℃; for 48h; | A n/a B 22% |
Conditions | Yield |
---|---|
With water |
1,3,6,8-tetraazatricyclo[4.4.1.13,8]dodecane
A
tetrahydroimidazole
B
1,3,5-triazabicyclo[3.2.1]-octane
C
hexamethylenetetramine
Conditions | Yield |
---|---|
With ammonium fluoride In water-d2 at 23℃; for 8h; Title compound not separated from byproducts.; |
Conditions | Yield |
---|---|
With copper(l) chloride In toluene at 100℃; for 8h; Mannich Aminomethylation; Inert atmosphere; | 62% |
Conditions | Yield |
---|---|
With copper(l) chloride In toluene at 100℃; for 8h; Mannich Aminomethylation; Inert atmosphere; | 51% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at -20 - -10℃; for 1h; | 50% |
Conditions | Yield |
---|---|
With sodium hydroxide at 25℃; for 1h; | 40% |
With sodium hydroxide | |
With pyridine In chloroform Yield given; |
tetrahydroimidazole
5-Chlor-3-(4-chlorphenyl)-4-phenylisoxazol
A
N1-[3-(4-Chloro-phenyl)-4-phenyl-isoxazol-5-yl]-ethane-1,2-diamine
B
5-(Tetrahydroimidazolo)-3-(4-chlorphenyl)-4-phenylisoxazol
Conditions | Yield |
---|---|
In tetrahydrofuran for 24h; Heating; | A n/a B 19% |
Conditions | Yield |
---|---|
With diethyl ether |
tetrahydroimidazole
A
1,3,6,8-tetraazatricyclo[4.4.1.13,8]dodecane
B
ethylenediamine
Conditions | Yield |
---|---|
Erhitzen; |
tetrahydroimidazole
di-tert-butyl dicarbonate
Conditions | Yield |
---|---|
In chloroform Yield given; |
Conditions | Yield |
---|---|
With pyridine In chloroform Yield given; |
Conditions | Yield |
---|---|
With pyridine In chloroform Yield given; |
tetrahydroimidazole
N-(4-chloro-2-butynyl)-2-cyclohexyl-2-hydroxy-2-phenylacetamide
N-[4-{2-(cyanoimino)-1-imidazolidinyl}-2-butynyl]-2-cyclohexyl-2-hydroxy-2-phenylacetamide
Conditions | Yield |
---|---|
In methanol; chloroform; mineral oil |
tetrahydroimidazole
1-propargyl-2-(2-bromo-6-fluorophenylimino)-imidazolidine
imidazo[1,2-a]pyrimidine
Conditions | Yield |
---|---|
With sodium hydroxide In hydrogenchloride; ethanol |
tetrahydroimidazole
1-(2,6-Dichlorophenyl)-2,3,5,6-tetrahydro-2-methylene-1H-imidazo[1,2-a]imidazole
Conditions | Yield |
---|---|
With sodium hydroxide In hydrogenchloride; ethanol |
tetrahydroimidazole
Conditions | Yield |
---|---|
With sodium hydroxide In hydrogenchloride; ethanol |
tetrahydroimidazole
Conditions | Yield |
---|---|
With sodium hydroxide In hydrogenchloride; ethanol |
Conditions | Yield |
---|---|
With potassium carbonate; potassium tetrafluoroborate In acetonitrile for 6h; Heating / reflux; |
tetrahydroimidazole
formaldehyd
2,4-di-tert-Butylphenol
1,3-bis(2-hydroxy-3,5-di-tert-butylbenzyl)imidazolidine
Conditions | Yield |
---|---|
Mannich Aminomethylation; |
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