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:2568-30-1
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:2568-30-1
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit
Cas:2568-30-1
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiry1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers 3.Sa
Cas:2568-30-1
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryHebei yanxi chemical co., LTD is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carb
Cas:2568-30-1
Min.Order:1 Kilogram
FOB Price: $1.0 / 3.0
Type:Trading Company
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:2568-30-1
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryTianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship
Cas:2568-30-1
Min.Order:1 Kilogram
FOB Price: $200.0
Type:Lab/Research institutions
inquiryWith 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:2568-30-1
Min.Order:1 Kilogram
FOB Price: $100.0
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:2568-30-1
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
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:2568-30-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryPrice, service, company and transport advantage: 1.place of origin china with super quality by reasonable price. 2. it's customers' right to choose the package (ems, dhl, fedex, ups); 3. it's customers' right to
Cas:2568-30-1
Min.Order:100 Gram
Negotiable
Type:Trading Company
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
1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: 2-Chloromethyl-1,3-dioxolane Molecular Structure: Formula: C4H7ClO2 Molecular Weight : 122.55 Synonyms: 2-(chloromethyl)-3-dioxolane;RARECHEMALBP0139;CHLO
Cas:2568-30-1
Min.Order:1 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
Cas:2568-30-1
Min.Order:1 Kilogram
FOB Price: $80.0 / 100.0
Type:Lab/Research institutions
inquiryCompany 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
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:2568-30-1
Min.Order:0 Metric Ton
Negotiable
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:2568-30-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Cas:2568-30-1
Min.Order:100 Gram
Negotiable
Type:Other
inquirysuperior quality moderate price & quick delivery Appearance:colourless liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used to make
Cas:2568-30-1
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct name: 2-(Chloromethyl)-1,3-Dioxolane CAS No.:2568-30-1 Molecule Formula:C4H7ClO2 Molecule Weight:122.55 Purity: 98.0% Package: 25kg/drum Description:White or off-white powder Manufacture Standards: Enterprise Standard TES
Cas:2568-30-1
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,
Cas:2568-30-1
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryProduct Name: 2-Chloromethyl-1,3-dioxolane Synonyms: 2-(chloromethyl)-3-dioxolane;RARECHEM AL BP 0139;CHLOROACETALDEHYDE ETHYLENE ACETAL;AKOS BBS-00003852;2-CHLOROMETHYL-1,3-DIOXOLANE;2-CHLOROMETHYL-1 3-DIOXOLANE WACKER &;1,3-Dioxolane,2-(c
Cas:2568-30-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryWe Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
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
Cas:2568-30-1
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High 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
Cas:2568-30-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:2568-30-1
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
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:2568-30-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With sulfonic group functionalized polyacrylonitrile preoxidated nanofiber mat In cyclohexane at 150℃; for 2h; Dean-Stark; | 99.6% |
With phosphorus modified SO4(2-)/TiO2 In cyclohexane for 2h; Dean-Stark; Reflux; | 99% |
With polyacrylonitrile hybrid fiber mat supported solid acid catalyst In cyclohexane Reflux; | 97.85% |
chloroacetaldehyde dimethyl acetal
ethylene glycol
2-chloromethyl-1,3-dioxolane
Conditions | Yield |
---|---|
Substitution; | 94% |
With Dowex 50(H+) at 120℃; for 1h; | 93% |
With sulfuric acid |
Conditions | Yield |
---|---|
With 1,4-dioxane; platinum Hydrogenation; |
1,2-dichloro-1-(2-chloro-ethoxy)-ethane
ethylene glycol
2-chloromethyl-1,3-dioxolane
Conditions | Yield |
---|---|
Unter vermindertem Druck; | |
With cation exchanger Unter vermindertem Druck; |
ethylene glycol
chloroacetaldehyde diethyl acetal
2-chloromethyl-1,3-dioxolane
Conditions | Yield |
---|---|
With hydrogenchloride | |
With sulfuric acid |
Conditions | Yield |
---|---|
With sodium carbonate In ethylene glycol |
Conditions | Yield |
---|---|
Stage #1: benzoimidazole With potassium hydroxide In dimethyl sulfoxide at 50℃; for 2h; Schlenk technique; Inert atmosphere; Stage #2: 2-chloromethyl-1,3-dioxolane In dimethyl sulfoxide at 80℃; for 72h; Schlenk technique; Inert atmosphere; | 94% |
With potassium hydroxide In dimethyl sulfoxide |
Conditions | Yield |
---|---|
Stage #1: theophylline With tetrabutyl-ammonium chloride; sodium hydroxide In acetone for 0.333333h; Industrial scale; Stage #2: 2-chloromethyl-1,3-dioxolane In acetone for 6h; Reagent/catalyst; Solvent; Industrial scale; | 90% |
2-chloromethyl-1,3-dioxolane
acetic anhydride
2,5-diacetoxy-1-chloro-3-oxapentane
Conditions | Yield |
---|---|
With zinc(II) chloride In acetic acid 1.)20 deg C, 2 h 2.)overnight; | 87% |
Conditions | Yield |
---|---|
With potassium tert-butylate; Aliquat 336 In tetrahydrofuran at 20℃; Dehydrochlorination; Heating; | 85% |
With potassium tert-butylate In tetrahydrofuran at 90℃; for 5h; Inert atmosphere; | 24% |
With potassium tert-butylate; tert-butyl alcohol |
2-chloromethyl-1,3-dioxolane
methyl phosphonous acid O,O-dipropyl ester
Conditions | Yield |
---|---|
at 120℃; for 9h; Inert atmosphere; | 84.6% |
2-chloromethyl-1,3-dioxolane
2-aminopyridine
acetonitrile
imidazo[1,2-α]pyridin-3-yl-acetic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: 2-chloromethyl-1,3-dioxolane; 2-aminopyridine With triethylamine In tetrahydrofuran Reflux; Stage #2: acetonitrile In tetrahydrofuran | 82.9% |
2-chloromethyl-1,3-dioxolane
methyl phosphonous acid O,O-dibutyl ester
Conditions | Yield |
---|---|
In acetonitrile at 80℃; for 12h; Inert atmosphere; | 78.8% |
2-chloromethyl-1,3-dioxolane
diphenylphosphane
(diphenylphosphino)acetaldehyde ethylene acetal
Conditions | Yield |
---|---|
With n-butyllithium In diethyl ether; hexane 1.) 1.5 h, -30 deg C 2.) 15 h, -30 - 20 deg C; | 76% |
Conditions | Yield |
---|---|
With bismuth(lll) trifluoromethanesulfonate In acetonitrile at 80℃; for 6h; | 75% |
Conditions | Yield |
---|---|
With bismuth(III) chloride In acetonitrile at 80℃; for 3h; | 72% |
2-chloromethyl-1,3-dioxolane
Conditions | Yield |
---|---|
In toluene at 110℃; for 4h; Arbuzov Reaction; | 62.8% |
2-chloromethyl-1,3-dioxolane
sodium acetate
2-acetoxymethyl-[1,3]dioxolane
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 48h; Heating; | 45% |
2-chloromethyl-1,3-dioxolane
thiophenol
dioxolanne de l'α-phenylthioacetaldehyde
Conditions | Yield |
---|---|
With triethylamine In diethyl ether at 20℃; for 168h; | 43% |
Conditions | Yield |
---|---|
With n-butyllithium In diethyl ether; hexane 1.) 1.5 h, -30 deg C 2.) 15 h, -30 - 20 deg C; | 40% |
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 50℃; | 30% |
2-chloromethyl-1,3-dioxolane
hetacillin
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 5h; 1.9 0-5 deg C, 5 h, 2.) RT; | 15% |
piperidine
2-chloromethyl-1,3-dioxolane
1-((1,3-dioxolan-2-yl)methyl)piperidine
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol; sodium ethanolate at 180℃; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetone |
Conditions | Yield |
---|---|
With potassium hydroxide at 160℃; |
2-chloromethyl-1,3-dioxolane
chloroacetic acid ethylene glycol
Conditions | Yield |
---|---|
With ozone In tetrachloromethane at 0℃; Rate constant; |
2-chloromethyl-1,3-dioxolane
A
C4H6ClO2
B
2-methylene-1,3-dioxolane radical cation
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; acetone In water at 3℃; Product distribution; Irradiation; |
2-chloromethyl-1,3-dioxolane
A
ethylene glycol
B
2-(2-Chloroethoxy)ethanol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride; boron trichloride 1.) CH2Cl2, 0.2 h, 2.) Et2O, 30 min; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride; boron trichloride 1.) CH2Cl2, 0.2 h, 2.) Et2O, 30 min; Yield given. Multistep reaction; |
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