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Cas:118-52-5
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inquiryWater treatment supplier Fast delivery Competitive price Appearance:White to off-white crystal powder Storage:Stored in dry and ventilation place, far from heat and water. Package:25kg/bag or as require Application:water treatment & Sanitizer,
1,3-dichloro-5,5-dimethylhydantoin Product Name: 1,3-dichloro-5,5-dimethylhydantoin (DCDMH) CAS NO.:118-52-5 Formula: C5H6O2N2 Cl2 Molecular Weight: 197.04 Quality Standard: Appearance
Cas:118-52-5
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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:118-52-5
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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
Cas:118-52-5
Min.Order:1 Gram
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inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
Cas:118-52-5
Min.Order:1 Kilogram
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inquiryAs 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
Cas:118-52-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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:118-52-5
Min.Order:5 Kiloliter
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inquiryAbout Product Details
Cas:118-52-5
Min.Order:1 Kilogram
FOB Price: $1.0 / 3.0
Type:Lab/Research institutions
inquiryProduct Name: 1,3-Dichloro-5,5-dimethylhydantoin Synonyms: DCDMH;DANTOIN;DACTIN;DICHLORO-DIMETHYL-HYDANTOINE;1,3-DICHLORO-5,5-DIMETHYL-2,4-IMIDAZOLIDINEDIONE;1,3-DICHLORO-5,5-DIMETHYLHYDANTOIN;1,3-DICHLORO-5,5-DIMETHYLHYDANTOINE;1,3-dichloro-5,5&r
Cas:118-52-5
Min.Order:1 Kilogram
FOB Price: $500.0
Type:Lab/Research institutions
inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:118-52-5
Min.Order:1 Metric Ton
FOB Price: $490.0 / 550.0
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:118-52-5
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryChemical name: 1,3-Dichloro-5,5-dimethylhydantoin Alias: 1,3-Dichloro-5,5-dimethylhydantoin(DCDMH) Product name: 1,3-Dichloro-5,5-dimethylhydantoin(DCDMH) CAS NO.: 118-52-5 Molecular formula: C5H6CL2N2O2 Related Molecular mass: 197.12 Appea
Cas:118-52-5
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
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inquiryAppearance:White powder with a weak chlorine odor Storage:Room temperature Package:25kg/drum Application:Bactericidal, algaecide material Transportation:Express/Sea/Air Port:Any port in china
Cas:118-52-5
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:118-52-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: 1,3-Dichloro-5,5-dimethylhydantoin CAS: 118-52-5 MF: C5H6Cl2N2O2 MW: 197.02 EINECS: 204-258-7 Mol File: 118-52-5.mol 1,3-Dichloro-5,5-dimethylhydantoin Structure 1,3-Dichloro-5,5-dimethylhydantoin Chemical Properties
Cas:118-52-5
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,
Cas:118-52-5
Min.Order:1 Kilogram
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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 emai
Cas:118-52-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Detail Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,
Cas:118-52-5
Min.Order:20 Metric Ton
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
Cas:118-52-5
Min.Order:0
Negotiable
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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
Appearance:powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Air/Courier Dang
Cas:118-52-5
Min.Order:100 Metric Ton
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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
A 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:118-52-5
Min.Order:4 Kilogram
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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:118-52-5
Min.Order:0
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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:118-52-5
Min.Order:1 Gram
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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:118-52-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiry1,3-Dichloro-5,5-dimethylhydantoinAppearance:Pls see the Details Storage:Keep away of light, hot, water, Store in dry, dark and ventilated place Package:according to customers' requirements Application:Steroids, Cosmetics Ingredients, APIs, Intermedi
supplier in China Appearance:White powder with a weak chlorine odor Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application: Dantoin(R) DCDMH is an i
Cas:118-52-5
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryOur factory was established in 2006, with rich production experience and 60% market share, serving the world's largest multinational corporations. The factory is located in the national economic development zone with stable production. mainly
Conditions | Yield |
---|---|
Stage #1: 5,5-dimethyl-imidazolidine-2,4-dione With sodium carbonate at 20℃; for 6h; Stage #2: With chlorine In tetrahydrofuran; ethyl acetate at 100℃; for 7h; Concentration; Microwave irradiation; | 98.72% |
With trichloroisocyanuric acid In acetonitrile at 20℃; for 0.5h; | 87% |
With water; chlorine at 8 - 10℃; |
Conditions | Yield |
---|---|
With water anschliessend mit wss. NaOH und Chlor; | |
With water anschliessend mit wss. KOH und Chlor; |
Conditions | Yield |
---|---|
With chlorine |
(1-Cyan-1-methylethyl)harnstoff
1,3-dichloro-5,5-dimethylhydantoin
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydrochloric acid 2: water; chlorine / 8 - 10 °C View Scheme |
isoquinoline
1,3-dichloro-5,5-dimethylhydantoin
5,8-dichloroisoquinoline
Conditions | Yield |
---|---|
Stage #1: isoquinoline With sulfuric acid at 2 - 21℃; for 0.25h; Stage #2: 1,3-dichloro-5,5-dimethylhydantoin at 10 - 55℃; for 18.5h; regioselective reaction; | 98% |
1,3-dichloro-5,5-dimethylhydantoin
1,3-di(chlorothio)-5,5-dimethylhydantoin
Conditions | Yield |
---|---|
With tetraethylammonium bromide; sulfur In 1,2-dichloro-ethane 1.) 50 deg C, 1 hr., 2.) 80 deg C, 30 min.; | 92% |
1,3-dichloro-5,5-dimethylhydantoin
2-Ethylhexyl alcohol
benzyl ester of 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylic acid
Conditions | Yield |
---|---|
With triethylamine | 84% |
1,3-dichloro-5,5-dimethylhydantoin
Conditions | Yield |
---|---|
With acetic acid In water; acetonitrile at -10℃; for 3h; | 80% |
1,3-dichloro-5,5-dimethylhydantoin
4-amino-5-fluoro-6-(4-fluorobenzyl)picolinaldehyde
4-amino-3-chloro-5-fluoro-6-(4-fluorobenzyl)picolinaldehyde
Conditions | Yield |
---|---|
In acetonitrile | 73.7% |
1,3-dichloro-5,5-dimethylhydantoin
4-amino-6-(tert-butyl)-5-fluoropicolinaldehyde
4-amino-6-(tert-butyl)-3-chloro-5-fluoropicolinaldehyde
Conditions | Yield |
---|---|
In acetonitrile | 70.5% |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In chloroform for 57h; | A 70% B 28% |
1,3-dichloro-5,5-dimethylhydantoin
benzaldehyde
3-benzoyl-5,5-dimethylimidazolidine-2,4-dione
Conditions | Yield |
---|---|
With iron(III) chloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hydrogencarbonate In water; acetonitrile at 35℃; for 2.5h; Sealed tube; Inert atmosphere; | 70% |
1,3-dichloro-5,5-dimethylhydantoin
4-amino-3-fluoro-6'-(trifluoromethyl)-[2,3'-bipyridine]-6-carbaldehyde
4-amino-5-chloro-3-fluoro-6'-(trifluoromethyl)-[2,3'-bipyridine]-6-carbaldehyde
Conditions | Yield |
---|---|
In acetonitrile | 69.8% |
4-Methoxystyrene
1,3-dichloro-5,5-dimethylhydantoin
A
(+/-)-1-chloro-2-hydroxy-2-(p-methoxyphenyl)ethane
B
1-chloro-3-(2-chloro-1-(4-methoxyphenyl)ethyl)-5,5-dimethylimidazolidine-2,4-dione
Conditions | Yield |
---|---|
With (2S,3S)-3-hydroxy-2-(4-methylphenylsulfonamido)butanoic acid; water In acetone at 20℃; for 1h; regioselective reaction; | A 62% B 23% |
1,3-dichloro-5,5-dimethylhydantoin
benzyl alcohol
A
benzaldehyde
B
3-benzoyl-5,5-dimethylimidazolidine-2,4-dione
Conditions | Yield |
---|---|
With iron(III) chloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hydrogencarbonate In water; acetonitrile at 35℃; for 1h; Reagent/catalyst; Sealed tube; Inert atmosphere; | A 35% B 62% |
With iron(III) chloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hydrogencarbonate In water; acetonitrile at 35℃; for 1h; Sealed tube; Inert atmosphere; | A 52% B 44% |
1,3-dichloro-5,5-dimethylhydantoin
4-amino-6-cyclobutyl-5-fluoropicolinaldehyde
4-amino-3-chloro-6-cyclobutyl-5-fluoropicolinaldehyde
Conditions | Yield |
---|---|
In acetonitrile | 45.7% |
3-(3,5-di-t-butyl-4-hydroxybenzoyl)pyrrole
1,3-dichloro-5,5-dimethylhydantoin
Conditions | Yield |
---|---|
In hexane; dichloromethane; ethyl acetate; acetone | 43% |
1,3-dichloro-5,5-dimethylhydantoin
N,N-bis(p-methoxybenzyl)amine
Conditions | Yield |
---|---|
Stage #1: 1,3-dichloro-5,5-dimethylhydantoin; 2-(3-(benzylthio)-4-fluorophenyl)ethanol With acetic acid In water at -10℃; for 4h; Stage #2: N,N-bis(p-methoxybenzyl)amine With triethylamine In dichloromethane at 0 - 20℃; for 18h; | 32% |
1,3-dichloro-5,5-dimethylhydantoin
2,5-dioxopyrrolidin-1-yl (2S)-2-(((benzyloxy)carbonyl)amino)-3-methylbutanoate
tert-butyl carbamate
Conditions | Yield |
---|---|
Stage #1: 1,3-dichloro-5,5-dimethylhydantoin; tert-butyl carbazate; C15H19NO4 With potassium osmate(VI) dihydrate; water; potassium carbonate; hydroquinidein 1,4-phthalazinediyl diether; sodium hydroxide; potassium hexacyanoferrate(III) In propan-1-ol at 20 - 25℃; for 16h; Stage #2: With palladium 10% on activated carbon; hydrogen In ethyl acetate at 40℃; under 2068.65 Torr; for 2h; Stage #3: 2,5-dioxopyrrolidin-1-yl (2S)-2-(((benzyloxy)carbonyl)amino)-3-methylbutanoate Further stages; | 31% |
1,3-dichloro-5,5-dimethylhydantoin
4-amino-6-(cyclopropylmethyl)-5-fluoropicolinaldehyde
4-amino-3-chloro-6-(cyclopropylmethyl)-5-fluoropicolinaldehyde
Conditions | Yield |
---|---|
In acetonitrile | 23.44% |
1,3-dichloro-5,5-dimethylhydantoin
4-amino-5-fluoro-6-(tetrahydrofuran-2-yl)picolinaldehyde
4-amino-3-chloro-5-fluoro-6-(tetrahydrofuran-2-yl)picolinaldehyde
Conditions | Yield |
---|---|
In acetonitrile | 10.14% |
tetrachloromethane
1,3-dichloro-5,5-dimethylhydantoin
antipyrine
dibenzoyl peroxide
4-chloro-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
1,3-dichloro-5,5-dimethylhydantoin
antipyrine
4-chloro-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
Conditions | Yield |
---|---|
With tetrachloromethane; dibenzoyl peroxide |
1,3-dichloro-5,5-dimethylhydantoin
2-Methoxynaphthalene
1-chloro-2-methoxynaphthalene
Conditions | Yield |
---|---|
With tetrachloromethane |
1,3-dichloro-5,5-dimethylhydantoin
2-ethoxynaphthalene
ethyl-(1-chloro-[2]naphthyl)-ether
Conditions | Yield |
---|---|
With tetrachloromethane |
1,3-dichloro-5,5-dimethylhydantoin
2,5-dimethoxy toluene
A
2,5-dimethoxybenzyl chloride
B
2-Chloro-5-methyl-1,4-dimethoxybenzene
Conditions | Yield |
---|---|
With tetrachloromethane; dibenzoyl peroxide |
1,3-dichloro-5,5-dimethylhydantoin
1-acetamidonaphthalene
N-(4-chloro-[1]naphthyl)-acetamide
Conditions | Yield |
---|---|
With chloroform |
1,3-dichloro-5,5-dimethylhydantoin
2-acetylaminonaphthalene
1-chloro-2-acetylaminonaphthalene
Conditions | Yield |
---|---|
With chloroform |
1,3-dichloro-5,5-dimethylhydantoin
pregna-4,9(11)-diene-3,20-dione-17-hydroxy-21-methyl
9-chloro-11β,17-dihydroxy-pregn-4-ene-3,20-dione
1,3-dichloro-5,5-dimethylhydantoin
16α-acetoxy-17-hydroxy-pregna-4,9(11)-diene-3,20-dione
16α-acetoxy-9-chloro-11β,17-dihydroxy-pregn-4-ene-3,20-dione
1,3-dichloro-5,5-dimethylhydantoin
1-chloro-2,2-bis(p-chlorophenyl)ethylene
acetic acid
1-acetoxy-2,2-dichloro-1,1-bis-(4-chloro-phenyl)-ethane
1,3-dichloro-5,5-dimethylhydantoin
naphthalen-2-ylamine
1-chloro-2-aminonaphthalene
Conditions | Yield |
---|---|
With tetrachloromethane |
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