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:598-10-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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
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inquiryItems Standard Result Assay 98%min ----------------------------------------------------------------------------------------------
Cas:598-10-7
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
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
Cas:598-10-7
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inquiryOur 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:598-10-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
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inquiryOur 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:598-10-7
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
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 on.O
Cas:598-10-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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:598-10-7
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 time prod
Cas:598-10-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Name 1,1-Cyclopropanedicarboxylic acid CAS number 598-10-7 Molecula Formula C5H6O4 Molecual Weight 130.1 Appearance White crystalli
Cas:598-10-7
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
inquiry1)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 etc. 3) oem/odm available; 4) rea
Cas:598-10-7
Min.Order:1 Kilogram
FOB Price: $4.0 / 5.0
Type:Lab/Research institutions
inquiryAppearance:White to off-white crystal Storage:ln stock Package:25kg/Carton Application:Chemicals Transportation:Express/Sea/Air Port:Any port in china
Cas:598-10-7
Min.Order:1 Kilogram
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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:598-10-7
Min.Order:1 Kilogram
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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 prese
Cas:598-10-7
Min.Order:1 Kilogram
FOB Price: $79.6 / 83.7
Type:Trading Company
inquiry1,1-Cyclopropanedicarboxylic acid CAS: 598-10-7 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
Cas:598-10-7
Min.Order:1 Gram
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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:598-10-7
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Type:Lab/Research institutions
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:598-10-7
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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:598-10-7
Min.Order:1 Kilogram
FOB Price: $40.0 / 50.0
Type:Lab/Research institutions
inquiryBest 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
Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:598-10-7
Min.Order:1 Gram
Negotiable
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:598-10-7
Min.Order:0 Metric Ton
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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
Cas:598-10-7
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inquiry100% owned factory, regulatory compliance and be audited. Shandong Shining Pharm:Provincial chemical industry park(the first batch of certified park in Shandong Province), raw material and intermediate production base. Bromination, high pressure, hig
Cas:598-10-7
Min.Order:1 Kilogram
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Type:Manufacturers
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:598-10-7
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProName: 1,1-Cyclopropanedicarboxylic acid Manu... CasNo: 598-10-7 Molecular Formula: C5H6O4 Appearance: detailed see specifications Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients
Cas:598-10-7
Min.Order:1 Gram
FOB Price: $6.0 / 9.0
Type:Trading Company
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:598-10-7
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:598-10-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe 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:598-10-7
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
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:598-10-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct name:Cyclopropane-1,1-Dicarboxylic Acid CAS No.: 598-10-7 Molecule Formula:C5H4O4 Molecule Weight:128.08 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard T
Cas:598-10-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryConditions | Yield |
---|---|
In water | 90.7% |
C13H14O5
C13H14O5
A
phenylethane 1,2-diol
B
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
With sodium hydroxide at 60℃; for 4h; | A 89% B 87% |
dimethyl 1,1-cyclopropanedicarboxylate
A
cyclopropane-1,1-dicarboxylic acid
B
1,1-cyclopropanedicarboxylic acid monomethyl ester
Conditions | Yield |
---|---|
With sodium hydroxide In water at 40℃; for 2h; | A 11.6% B 87% |
Conditions | Yield |
---|---|
With benzyltrimethylammonium chloride; sodium hydroxide In water at 20℃; for 2h; | 78% |
With N-benzyl-N,N,N-triethylammonium chloride; sodium hydroxide In water at 20℃; for 2h; | 78% |
Stage #1: diethyl malonate With N-benzyl-N,N,N-triethylammonium chloride; sodium hydroxide at 20℃; for 0.166667h; Stage #2: ethylene dibromide at 20℃; | 76.1% |
pyrimidine-5-spirocyclopropane-2,4,6(1H,3H,5H)-trione
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
With sodium hydroxide at 85℃; for 4h; | 77% |
Conditions | Yield |
---|---|
Stage #1: diethyl cyclopropane-1,1-dicarboxylate With sodium hydroxide Stage #2: With hydrogenchloride In water | 50% |
Stage #1: diethyl cyclopropane-1,1-dicarboxylate With sodium hydroxide Stage #2: With hydrogenchloride; water | 50% |
With barium dihydroxide |
carbon dioxide
lithium α-lithiocyclopropanecarboxylate
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
-20 deg C to room temp., 1 h; | 22% |
Conditions | Yield |
---|---|
With potassium hydroxide | |
Multi-step reaction with 2 steps 1: methanolic-aqueous KOH-solution 2: aqueous KOH-solution View Scheme |
1-carbethoxy-1-cyanocyclopropane
A
cyclopropane-1,1-dicarboxylic acid
B
Cyclopropan-1-carbonsaeureethylester-1-carbonsaeureamid
Conditions | Yield |
---|---|
With potassium hydroxide; dihydrogen peroxide |
Conditions | Yield |
---|---|
With potassium hydroxide |
N,N'-bis(phenyl)cyclopropane-1,1-diamide
A
cyclopropane-1,1-dicarboxylic acid
B
1-phenyl-2-oxo-3-pyrrolidine-3-carboxylic acid
Conditions | Yield |
---|---|
With hydrogen bromide at 130℃; |
Cyclopropan-1-carbonsaeureethylester-1-carbonsaeureamid
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol |
[1-(hydroxymethyl)cyclopropyl]methanol
cyclopropane-1,1-dicarboxylic acid
N,N'-bis(phenyl)cyclopropane-1,1-diamide
hydrogen bromide
A
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
at 130℃; |
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
With hydrogenchloride In water |
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
With 18O-labeled water at 40℃; for 672h; Inert atmosphere; | 100% |
meta-fluoroaniline
cyclopropane-1,1-dicarboxylic acid
1-((3-fluorophenyl)carbamoyl)cyclopropane-1-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride; triethylamine In dichloromethane for 0.5h; Cooling with ice; Stage #2: meta-fluoroaniline In dichloromethane at 20℃; for 1.5h; Cooling with ice; | 94.5% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: meta-fluoroaniline With triethylamine In Isopropyl acetate for 3h; | 76% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: meta-fluoroaniline With triethylamine In Isopropyl acetate for 2h; | 76% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 25℃; for 12h; Inert atmosphere; | 33% |
cyclopropane-1,1-dicarboxylic acid
4-fluoroaniline
((4-fluorophenyl)carbamoyl)cyclopropanecarboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With triethylamine In tetrahydrofuran at 10℃; for 0.5h; Stage #2: 4-fluoroaniline With thionyl chloride In tetrahydrofuran at 10 - 20℃; for 4h; | 93% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride; triethylamine In tetrahydrofuran for 1h; Cooling with ice; Stage #2: 4-fluoroaniline In tetrahydrofuran for 3h; Cooling with ice; | 92% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 25℃; for 5h; Large scale; Stage #2: 4-fluoroaniline With triethylamine In Isopropyl acetate for 1h; Large scale; | 77% |
2-amino-2-methylpropionic acid methyl ester
cyclopropane-1,1-dicarboxylic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 20℃; for 72h; | 92% |
cyclopropane-1,1-dicarboxylic acid
α-carboxy-γ-butyrolactone
Conditions | Yield |
---|---|
With triethylamine hydrobromide In acetonitrile at 75℃; for 16h; | 90% |
With triethylamine hydrobromide In acetonitrile at 75℃; for 16h; Inert atmosphere; | 90% |
With triethylamine hydrobromide In acetonitrile at 75℃; for 16h; Inert atmosphere; | 90% |
With tetrabutylammomium bromide In acetonitrile at 75℃; for 16h; Inert atmosphere; |
methanol
cyclopropane-1,1-dicarboxylic acid
dimethyl 1,1-cyclopropanedicarboxylate
Conditions | Yield |
---|---|
With Oxone In toluene at 60℃; for 48h; Green chemistry; | 85% |
cyclopropane-1,1-dicarboxylic acid
4-bromo-aniline
1-((4-bromophenyl)carbamoyl)cyclopropane-1-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 4-bromo-aniline With triethylamine In Isopropyl acetate for 3h; | 84% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 4-bromo-aniline With triethylamine In Isopropyl acetate for 2h; | 84% |
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With O‑(6‑chlorobezotriazol‑1‑yl)‑N,N,N,N‑tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 40℃; for 1.5h; Stage #2: 4-amino-phenol In tetrahydrofuran at 20 - 40℃; | 83% |
cyclopropane-1,1-dicarboxylic acid
allyl bromide
2-allyloxycarbonyl-γ-butyrolactone
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 75℃; for 16h; | 82% |
With triethylamine 1) CH3CN; 2) CH3CN, room temperature (2 h), 75 deg C (16 h); Yield given. Multistep reaction; |
cyclopropane-1,1-dicarboxylic acid
2-methoxy-phenylamine
1-((4-methoxyphenyl)carbamoyl)cyclopropane-1-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With triethylamine In tetrahydrofuran for 0.25h; Cooling with ice; Stage #2: With thionyl chloride In tetrahydrofuran for 0.25h; Cooling with ice; Stage #3: 2-methoxy-phenylamine In tetrahydrofuran at 20℃; for 18h; | 82% |
4-trifluoromethylphenylamine
cyclopropane-1,1-dicarboxylic acid
1-((4-(trifluoromethyl)phenyl)carbamoyl)cyclopropane-1-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 4-trifluoromethylphenylamine With triethylamine In Isopropyl acetate for 3h; | 82% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 4-trifluoromethylphenylamine With triethylamine In Isopropyl acetate for 2h; | 82% |
cyclopropane-1,1-dicarboxylic acid
3-chloro-aniline
1-((3-chlorophenyl)carbamoyl)cyclopropane-1-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 3-chloro-aniline With triethylamine In Isopropyl acetate for 3h; | 81% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 3-chloro-aniline With triethylamine In Isopropyl acetate for 2h; | 81% |
cyclopropane-1,1-dicarboxylic acid
3-trifluoromethylaniline
1-((3-(trifluoromethyl)phenyl)carbamoyl)cyclopropane-1-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 3-trifluoromethylaniline With triethylamine In Isopropyl acetate for 3h; | 81% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 3-trifluoromethylaniline With triethylamine In Isopropyl acetate for 2h; | 81% |
cyclopropane-1,1-dicarboxylic acid
p-toluidine
1-(p-tolylcarbamoyl)cyclopropane-1-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: p-toluidine With triethylamine In Isopropyl acetate for 3h; | 79% |
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: p-toluidine With triethylamine In Isopropyl acetate for 2h; | 79% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 25℃; for 12h; Inert atmosphere; | 37% |
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: m-cyanoaniline With triethylamine In Isopropyl acetate for 3h; | 79% |
Conditions | Yield |
---|---|
Stage #1: cyclopropane-1,1-dicarboxylic acid With thionyl chloride In Isopropyl acetate at 0 - 20℃; for 6h; Stage #2: 4-Aminobenzonitrile With triethylamine In Isopropyl acetate for 3h; | 79% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 120℃; for 72h; Autoclave; | 79% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 120℃; for 72h; Autoclave; | 79% |
cyclopropane-1,1-dicarboxylic acid
Bis(trimethylsilyl)methylidene triphenylphosphorane
2-(Triphenyl-λ5-phosphanylidene)-1-{1-[2-(triphenyl-λ5-phosphanylidene)-acetyl]-cyclopropyl}-ethanone
Conditions | Yield |
---|---|
In tetrahydrofuran 1) RT, 30 min, 2) reflux, 3-4 d; | 78% |
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