DayangChem 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 spe
Cas:7693-45-0
Min.Order:1 Kilogram
FOB Price: $3.0
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
Cas:7693-45-0
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
Cas:7693-45-0
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
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:7693-45-0
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:7693-45-0
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryName: 4-Chlorophenyl chloridocarbonate Synonyms: p-Chlorophenyl chloroformate CAS:7693-45-0 MF: C7H4Cl2O2 Appearance:Colorless liquid Storage: Preserve in well-closed, light-resistant and airtight containers. Package: 25kgs/drum Application:Orangi
Cas:7693-45-0
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
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:7693-45-0
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
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
Cas:7693-45-0
Min.Order:0 Metric Ton
Negotiable
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 providi
Cas:7693-45-0
Min.Order:0 Metric Ton
Negotiable
Type:Other
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:7693-45-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct name: 4-Chlorophenyl Chloroformate CAS No.:7693-45-0 Molecule Formula:C7H4Cl2O2 Molecule Weight:191.01 Purity: 99.0% Package: 200kg/drum Description:Colorless liquid Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:7693-45-0
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 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
Cas:7693-45-0
Min.Order:1 Metric Ton
FOB Price: $500.0
Type:Lab/Research institutions
inquiry4-CHLOROPHENYL CHLOROFORMATE Basic information Product Name: 4-CHLOROPHENYL CHLOROFORMATE Synonyms: 4-Chlorophenyl chloridocarbonate;p-Chlorophenyl chloroformate;4-CHLOROPHENYL CHLOROFORMATE;4-Chlorophenyl carbonochloridate;ForMic acid, chloro
Cas:7693-45-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:7693-45-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh 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
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:7693-45-0
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
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
Cas:7693-45-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry4-Chlorophenyl ChloroformateAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:7693-45-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an
Cas:7693-45-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirylow price and high purityAppearance:solid or liquid Storage:in sealed air resistant place Package:As customer require Application:Pharma;Industry;Agricultural Transportation:by sea or by airplane Port:any port in China
Cas:7693-45-0
Min.Order:0
Negotiable
Type:Trading Company
inquirybulk?production Application:Pharmaceutical intermediates
Cas:7693-45-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryKnown for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica
Cas:7693-45-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:7693-45-0
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With CoCl2 In phosgene | 85% |
4-chlorophenyl chlorothionoformate
mercury di-
A
4-Chlorophenyl chloroformate
B
perfluoro(2,4-dimethyl-3-oxa-2,4-diazapentane)
Conditions | Yield |
---|---|
In trichlorofluoromethane for 48h; Ambient temperature; | A 23% B 12% C 12% D 65% |
Conditions | Yield |
---|---|
In toluene; benzene for 2h; Ambient temperature; | 60% |
Conditions | Yield |
---|---|
With antipyrine | |
With pyridine In dichloromethane at 0℃; |
bis(trichloromethyl) carbonate
4-chloro-phenol
4-Chlorophenyl chloroformate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 0 - 40℃; for 0.5h; | |
With triethylamine In tetrahydrofuran at 0 - 20℃; for 6.25h; Inert atmosphere; | |
With N,N-diethylaniline In toluene at 20℃; for 2h; Cooling with ice; | |
With triethylamine In dichloromethane at 0℃; for 0.5h; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 77 percent / NaH / benzene; diethyl ether / 0.5 h 2: 60 percent / benzene; toluene / 2 h / Ambient temperature View Scheme |
4-chloro-phenol
trichloromethyl chloroformate
4-Chlorophenyl chloroformate
Conditions | Yield |
---|---|
With dmap In toluene at 20℃; for 24h; |
4-Chlorophenyl chloroformate
4-chlorophenyl 2-(2-fluoro-4-methoxyphenyl)hydrazinecarboxylate
Conditions | Yield |
---|---|
With pyridine In 1-methyl-pyrrolidin-2-one at 0 - 20℃; for 1.5h; | 100% |
4-Chlorophenyl chloroformate
3'-azido-2',3'-deoxythymidine
C17H16ClN5O6
Conditions | Yield |
---|---|
With pyridine | 100% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0℃; for 0.75h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; | 99% |
4-Chlorophenyl chloroformate
N-Phenylhydroxylamine
N-hydroxy-N-phenylcarbamate 4-chlorophenyl ester
Conditions | Yield |
---|---|
With potassium carbonate In diethyl ether; water at 4℃; | 98% |
With potassium carbonate In diethyl ether; water at 0 - 20℃; for 1.5h; | 91% |
4-Chlorophenyl chloroformate
Conditions | Yield |
---|---|
Stage #1: trans-4-methylaminomethyl-cyclohexanecarboxylic acid hydrochloride With 1,1,1,3,3,3-hexamethyl-disilazane at 140℃; for 2.5h; Heating / reflux; Stage #2: 4-Chlorophenyl chloroformate In tetrahydrofuran at 0 - 20℃; | 98% |
Stage #1: trans-4-methylaminomethyl-cyclohexanecarboxylic acid hydrochloride With 1,1,1,3,3,3-hexamethyl-disilazane at 140℃; for 2.5h; Stage #2: 4-Chlorophenyl chloroformate In tetrahydrofuran at 0 - 20℃; | 98% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; | 97.8% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; | 97.8% |
4-Chlorophenyl chloroformate
Methyl 3,4-di-O-benzyl-2-O-para-chlorophenylcarbonyl-6-O-triisopropylsilyl-β-D-glucopyranoside
Methyl 3,4-di-O-benzyl-2-O-para-chlorophenylcarbonyl-6-O-triisopropylsilyl-β-D-glucopyranoside
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane at 20℃; for 1h; | 96% |
4-Chlorophenyl chloroformate
N-methylhydroxyamine hydrochloride
N-hydroxy-N-methylcarbamate 4-chlorophenyl ester
Conditions | Yield |
---|---|
With potassium carbonate In diethyl ether; water | 96% |
With potassium carbonate In diethyl ether at 20℃; for 5h; | 55% |
4-Chlorophenyl chloroformate
N-methylhydroxyamine hydrochloride
potassium carbonate
B
N-hydroxy-N-methylcarbamate 4-chlorophenyl ester
Conditions | Yield |
---|---|
In hexane; Dimethyl ether; water | A 96% B n/a |
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane at 20℃; Inert atmosphere; | 96% |
4-Chlorophenyl chloroformate
allyl-trimethyl-silane
But-3-enoic acid 4-chloro-phenyl ester
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane for 0.5h; Ambient temperature; | 95% |
4-Chlorophenyl chloroformate
Methyl 2-O-allyl-3,4-di-O-benzyl-β-D-glucopyranoside
Methyl 2-O-allyl-3,4-di-O-benzyl-6-O-para-chlorophenylcarbonyl-β-D-glucopyranoside
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane at 20℃; for 1h; | 95% |
4-Chlorophenyl chloroformate
(Z)-3-{3,4,5-trimethoxy-2-[2-(trifluoroacetylamino)ethyl]-phenyl}prop-2-enol
4-chlorophenyl (Z)-3-{3,4,5-trimethoxy-2-[2-(trifluoroacetylamino)ethyl]phenyl}prop-2-enyl carbonate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 0℃; for 3h; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; Inert atmosphere; Cooling with ice; | 93% |
4-Chlorophenyl chloroformate
methyl 3,4-di-O-benzyl-2-O-levulinoyl-β-D-glucopyranoside
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane at 20℃; for 1h; | 91% |
4-Chlorophenyl chloroformate
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 60℃; under 750.075 Torr; | 91% |
4-Chlorophenyl chloroformate
triethyl phosphite
diethyl 4-chlorophenoxycarbonylphosphonate
Conditions | Yield |
---|---|
90% |
4-Chlorophenyl chloroformate
ethyl 3,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside
Thioethyl 3,4,6-tri-O-benzyl-2-O-para-chlorophenylcarbonyl-β-D-glucopyranoside
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane at 20℃; for 1h; | 90% |
4-Chlorophenyl chloroformate
Methyl 3,4-di-O-benzyl-2-O-para-methoxybenzyl-β-D-glucopyranoside
Methyl 3,4-di-O-benzyl-2-O-para-methoxybenzyl-6-O-para-chlorophenylcarbonyl-β-D-glucopyranoside
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane at 20℃; for 1h; | 90% |
4-Chlorophenyl chloroformate
Conditions | Yield |
---|---|
In pyridine at 0 - 20℃; for 22h; | 90% |
(E)-2-Hexen-1-ol
4-Chlorophenyl chloroformate
trans-hex-2-enyl 4-chlorophenyl carbonate
Conditions | Yield |
---|---|
With N,N,N,N,-tetramethylethylenediamine; triethylamine In dichloromethane at 0 - 20℃; for 0.5h; | 90% |
4-Chlorophenyl chloroformate
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 20℃; for 3h; Inert atmosphere; | 89% |
4-Chlorophenyl chloroformate
thymidine
Carbonic acid 4-chloro-phenyl ester (2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester
Conditions | Yield |
---|---|
With pyridine | 88.3% |
4-Chlorophenyl chloroformate
2-<(methylamino)methyl>-4-nitrophenol
Conditions | Yield |
---|---|
With TEA In diethyl ether at 10 - 20℃; for 0.833333h; | 88% |
Conditions | Yield |
---|---|
With N,N,N,N,-tetramethylethylenediamine; triethylamine In dichloromethane at 0 - 20℃; for 0.5h; | 88% |
4-Chlorophenyl chloroformate
1-(4-phenylbutyl)-piperazine
4-(4-Phenylbutyl)piperazine-1-carboxylic acid 4-chlorophenyl ester
Conditions | Yield |
---|---|
86% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 5℃; for 0.166667h; | 86% |
4-Chlorophenyl chloroformate
methyl 2-O-benzoyl-3,4-di-O-benzyl-β-D-glucopyranoside
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane at 20℃; for 1h; | 85% |
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