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 services. DayangChem can provide different quantities of custom synthesis ch
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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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inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
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inquiryHebei yanxi chemical co., LTD is a professional research, development and production . enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carbon environmental protection
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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
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inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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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
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inquiryPENTACHLOROTHIOPHENOL CAS:133-49-3 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 inter
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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 emai
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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
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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
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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
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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
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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
Zibo 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
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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:133-49-3
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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:133-49-3
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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
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inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
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
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
We 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
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiryISO/factory/goodqualityAppearance:off white Storage:Dry,cool place Package:drum Application:active pharmaceutical ingredients Transportation:by air/sea/express Port:shenzhen/shanghai
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 purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Acmec 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
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inquiryConditions | Yield |
---|---|
With sodium hydroxide; hydrogen sulfide 1.) methanol, 2.) pyridine, reflux , 2h; | 55% |
(Z,Z)-2,3,4,5-Tetrachlor-2,4-pentadienthiosaeure-S-pentachlorphenylester
A
pentachlorothiophenol
B
3,4,5-trichloro-α-pyrone
Conditions | Yield |
---|---|
With tin(IV) chloride for 6h; Heating; | A 25% B 55% |
diethyl ether
A
pentachlorothiophenol
B
acetophenone
D
phenacylacetophenone
Conditions | Yield |
---|---|
for 2h; Product distribution; Irradiation; | A 16% B 30% C 54% D n/a |
Conditions | Yield |
---|---|
With benzyltriethylammonium tetrathiomolybdate In N,N-dimethyl-formamide at 70℃; for 8h; | 20% |
With methanol; sodium hydrogensulfide at 120 - 140℃; | |
With pyridine; sodium hydrogensulfide; ethylene glycol | |
With methanol; sodium sulfide; sulfur | |
With sodium hydroxide; sodium hydrogensulfide; concentrated aqueous hydrochloric acid In N-methyl-acetamide; water |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid; sodium nitrite anschliessend Behandeln mit einer wss. Loesung von Kalium-<O-aethyl-dithiocarbonat> und Natriumcarbonat und Erwaermen des danach erhaltenen Reaktionsprodukts mit einer wss.-aethanol. Natronlauge; |
pentachlorophenylsulphenyl chloride
Isobutane
A
pentachlorothiophenol
B
di(pentachlorophenyl)disulfide
C
t-Bu-pentachlorphenylsulfid
D
iso-Bu-pentachlorphenylsulfid
Conditions | Yield |
---|---|
With CFC-112a In tetrachloromethane Irradiation; |
pentachlorophenylsulphenyl chloride
cyclohexane
A
pentachlorothiophenol
B
cyclohexyl chloride
C
di(pentachlorophenyl)disulfide
D
Cyclohexyl-pentachlorphenyl-sulfid
Conditions | Yield |
---|---|
In tetrachloromethane Irradiation; Further byproducts given; |
Conditions | Yield |
---|---|
With pyridine; sodium hydrogensulfide |
sodium pentachlorobenzenethiolate
pentachlorothiophenol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 76 percent / diethyl ether / 1 h / Ambient temperature 2: 25 percent / tin(IV) chloride / 6 h / Heating View Scheme |
pentachlorothiophenol
5-t-butyl-7-methyl-1-oxaspiro<2,5>octa-5,7-dien-4-one
6-t-butyl-1,2,3,4-tetrachloro-8-methylphenoxathiin
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol for 1.5h; Mechanism; Heating; | 95% |
With sodium hydroxide In ethanol for 1.5h; Heating; | 95% |
With sodium hydroxide In ethanol Yield given; |
pentachlorothiophenol
1,2-bis(diphenylphosphino)ethane nickel(II) chloride
Conditions | Yield |
---|---|
Stage #1: pentachlorothiophenol With methyllithium In tetrahydrofuran; diethyl ether at 0 - 20℃; Inert atmosphere; Schlenk technique; Stage #2: 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In tetrahydrofuran; diethyl ether for 2h; Inert atmosphere; Schlenk technique; | 93% |
Conditions | Yield |
---|---|
In toluene byproducts: C6H6; (Ar); standard Schlenk technique; HSC6Cl5 (3 equiv.) was added to soln. of Bi compd. in toluene; mixt. was refluxed for 96 h; solvent removed (vac., room temp.); residue washed (hexane); dried (vac.); elem. anal.; | 91% |
Conditions | Yield |
---|---|
In toluene | 82% |
In toluene | 82% |
In toluene | |
In toluene |
2,3-Dichloro-1,4-naphthoquinone
pentachlorothiophenol
2-chloro-3-((perchlorophenyl)thio)naphthalene-1,4-dione
Conditions | Yield |
---|---|
With sodium carbonate In ethanol for 6 - 8h; | 78% |
pentachlorothiophenol
5,7-di-t-butyl-1-oxaspiro<2.5>octa-5,7-dien-4-one
6,8-di-t-butyl-1,2,3,4-tetrachlorophenoxathiin
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol for 1.5h; Heating; | 73% |
With sodium hydroxide In ethanol Yield given; |
pentachlorothiophenol
Methyl 2-acetamidoacrylate
2-acetamido-3-(pentachlorophenylsulfanyl)propionic acid methyl ester
Conditions | Yield |
---|---|
With Aliquat 336; potassium carbonate In tetrahydrofuran; toluene at 20℃; for 18h; sulfa-Michael addition; | 71% |
pentachlorothiophenol
Conditions | Yield |
---|---|
Stage #1: pentachlorothiophenol With lithium hydroxide In fluorobenzene at 20℃; for 0.5h; Schlenk technique; Inert atmosphere; Stage #2: S-difluoromethyl-S-phenyl-2,4,6-trimethoxyphenylsulfonium tetrafluoroborate In fluorobenzene at 20℃; Schlenk technique; Inert atmosphere; chemoselective reaction; | 69% |
pentachlorothiophenol
1,3-chlorobromopropane
pentachlorophenyl 3-chloropropyl sulfide
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol for 2h; Inert atmosphere; Reflux; | 68% |
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol for 2h; Heating; | 60% |
Conditions | Yield |
---|---|
In methanol; sodium hydroxide aq. NaOH; a soln. of the thiophenol in 0.1M aq.-methanolic NaOH wad added dropwise to a hot, filtered aq. soln. of the Cu-complex (molar ratio Cu-complex:Hpctp = 1 : 2);; the ppt. was immediately washed with water and diethyl ether; elem. anal.;; | 56% |
pentachlorothiophenol
5,6,8-trimethyl-1-oxaspiro<2,5>octa-5,7-dien-4-one
1,2,3,4-tetrachloro-6,7,9-trimethylphenoxathiin
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol for 1.5h; Heating; | 47% |
With sodium hydroxide In ethanol Yield given; |
pentachlorothiophenol
4-Bromo-2,3,5,6-tetrachloropyridine
tetrachloro-4-(pentachlorophenylthio)pyridine
Conditions | Yield |
---|---|
With sodium carbonate In N,N-dimethyl-formamide for 2h; Heating; | 25% |
pentachlorothiophenol
N,N'-dichloro-1,4-benzoquinone diimine
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane | 6% |
2-furancarbonyl chloride
pentachlorothiophenol
furan-2-carbothioic acid S-pentachlorophenyl ester
Conditions | Yield |
---|---|
With pyridine |
pentachlorothiophenol
thiophosgene
trithiocarbonic acid bis-pentachlorophenyl ester
Conditions | Yield |
---|---|
With sodium hydroxide |
pentachlorothiophenol
2-bromoethylamine hydrobromide
2-pentachlorophenylsulfanyl-ethylamine
Conditions | Yield |
---|---|
With sodium hydroxide |
pentachlorothiophenol
pentachlorophenylsulphenyl chloride
Conditions | Yield |
---|---|
With tetrachloromethane; chlorine | |
With chlorine | |
With iodine; chlorine In tetrachloromethane |
pentachlorothiophenol
di(pentachlorophenyl)disulfide
Conditions | Yield |
---|---|
With tetrachloromethane; phosphorus pentachloride | |
With sodium hydroxide; potassium hexacyanoferrate(III) | |
With dihydrogen peroxide In water |
pentachlorothiophenol
(2-chloro-ethyl)-pentachlorophenyl sulfide
Conditions | Yield |
---|---|
With potassium hydroxide; 1,2-dichloro-ethane |
Conditions | Yield |
---|---|
With sodium hydroxide; dimethyl sulfate | |
With ethanol; sodium ethanolate; methyl iodide |
pentachlorothiophenol
ethyl-pentachlorophenyl sulfide
Conditions | Yield |
---|---|
With ethanol; sodium ethanolate; ethyl iodide | |
With sodium hydroxide; diethyl sulfate |
pentachlorothiophenol
pentachloro-benzenesulfenyl bromide
Conditions | Yield |
---|---|
With hexane; bromine |
pentachlorothiophenol
pentachlorophenyl-vinyl sulfide
Conditions | Yield |
---|---|
With sodium carbonate; acetylene at 190℃; under 10297.1 Torr; |
pentachlorothiophenol
bis-pentachlorophenyl trisulfide
Conditions | Yield |
---|---|
With carbon disulfide; sulfur dichloride |
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