Our 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:13274-43-6
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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 according to the contract research and development services for the fine chemicals, ph
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:13274-43-6
Min.Order:1 Gram
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
Cas:13274-43-6
Min.Order:0
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:13274-43-6
Min.Order:0
Negotiable
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:13274-43-6
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
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:13274-43-6
Min.Order:1 Metric Ton
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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
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Trading Company
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:13274-43-6
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquirySAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in
Cas:13274-43-6
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Manufacturers
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?sale Application:healing drugs
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white to light yellow crystal powder Storage:Room temperature with sealed well Package:according to the clients requirement Appl
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Trading Company
inquiry3H-1,2,4-Triazole-3,5(4H)-dione,4-methyl-Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Trading Company
inquiry1.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:13274-43-6
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryAt Capot,We can synthesize and purify your complex molecules from 100 gram to 10 tons.Appearance:Clear colorless to light yellow liquid Storage:Dry,Seal and Cool place Package:1G,5G,10G,25G,100G,250G,500G,1KG,5KG,10KG,25KG,50KG,100KG,150KG,200KG. App
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE, CAS:13274-43-6 with the most competitive price a
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Trading Company
inquirybetter purity and qualityAppearance:white crystalline powder Package:25KG/drum Application:pharm?and?intermediates Transportation:By courier/sir/sea
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryDebyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
Cas:13274-43-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryCas:13274-43-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry4-methylurazole
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With silica gel; periodic acid; sodium nitrite In dichloromethane at 20℃; for 1.5h; | 100% |
With trichloroisocyanuric acid In dichloromethane at 20℃; for 0.5h; | 100% |
With tert-butylhypochlorite In dichloromethane at 0℃; for 1h; | 99% |
ethyl 2-(methylcarbamoyl)hydrazine-1-carboxylate
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(methylcarbamoyl)hydrazine-1-carboxylate With methanol; potassium carbonate at 65℃; for 2h; Inert atmosphere; Stage #2: With water at 65℃; for 12h; Stage #3: With tert-butylhypochlorite In ethyl acetate Darkness; Inert atmosphere; | 73% |
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With tert-butylhypochlorite In ethyl acetate for 0.666667h; Ambient temperature; |
C23H31N3O2
A
adamantylidene-adamantane
B
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In chloroform-d1 at -20.1 - 19.9℃; Equilibrium constant; |
8,9-benzo-4-methyl-2,4,6-triazatricyclo<5.2.2.02.6>undeca-8,10-diene-3,5-dione
A
naphthalene
B
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Thermodynamic data; Further Variations:; Solvents; Temperatures; Decomposition; cycloreversion; |
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
C14H13N3O2
A
1-Methylnaphthalene
B
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
C15H15N3O2
A
2,3-dimethylnaphthalene
B
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
A
2,3,6,7-tetramethylnaphthalene
B
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With 2,3-Dimethyl-2-butene; 1,1-dichloroethane In chloroform-d1 at 29℃; Kinetics; Decomposition; cycloreversion; |
1-(trimethylsilyl)benzene 1,2-oxide
4-methyl-1,2,4-triazoline-3,5-dione
1-(trimethylsilyl)benzene oxide oxepin-4-methyl-1,2,4-triazoline-3,5-dione addukt
Conditions | Yield |
---|---|
100% | |
1-(trimethylsilyl)-4-methylbenzene oxide-oxepin
4-methyl-1,2,4-triazoline-3,5-dione
10,11-epoxy-2,6-dimethyl-10-trimethylsilanyl-5,8-dihydro-5,8-ethano-[1,2,4]triazolo[1,2-a]pyridazine-1,3-dione
Conditions | Yield |
---|---|
100% | |
1-(trimethylsilyl)-2-methylbenzene oxide-oxepin
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
100% |
4a,9,9a,10-tetrahydro-9,10-etheno-4a,9-methanoanthracene
4-methyl-1,2,4-triazoline-3,5-dione
C20H17N3O2
Conditions | Yield |
---|---|
100% |
(1α,2β,3α,6α,7β,8α)-4,5:9,10-Dibenzotetracyclo<6.2.1.13,6.02,7>dodeca-4,9-diene
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In diethyl ether for 3h; Ambient temperature; Irradiation; | 100% |
Conditions | Yield |
---|---|
100% |
diisopropylidenethiirane oxide
4-methyl-1,2,4-triazoline-3,5-dione
2,2,4,6,6-Pentamethyl-1-oxo-2,6-dihydro-1H-1λ4-thia-2a,4,5a-triaza-cyclopropa[f]indene-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane Ambient temperature; | 100% |
4,5,6,7-tetrahydro-2,2-dimethyl-4,7-methano-2H-indene
4-methyl-1,2,4-triazoline-3,5-dione
anti-1,4,5,6,7,8-hexahydro-N,10,10-trimethyl-1,4:5,8-dimethanophthalazine-2,3-dicarboximide
Conditions | Yield |
---|---|
In ethyl acetate at -78℃; for 0.5h; | 100% |
heptacyclo<8.6.1.02,7.02,14.07,17.08,13.011,16>heptadeca-3,5-dien-12-one ethylene acetal
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Ambient temperature; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Ambient temperature; | 100% |
1-Methyl-5,6-di-p-tolyl-1H-pyrazin-2-one
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Ambient temperature; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
1-methyl-5,6-diphenylpyrazine-2(1H)-one
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Ambient temperature; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Ambient temperature; | 100% |
(+/-)-(1R*,2R*)-12-oxa-3-azatetracyclo[4.4.3.22,5.01,6]pentadeca-3,7,9-triene
4-methyl-1,2,4-triazoline-3,5-dione
(DL-1R,2S,7R)-N-methyl-12-oxa-3,4,8-triazapentacyclo<4.4.3.22,5.27,10.01,6>heptadeca-8,16-dien-3,4-dicarboximide
Conditions | Yield |
---|---|
In dichloromethane at 25℃; for 0.5h; Cycloaddition; | 100% |
(+/-)-(1R*,2R*)-12-oxa-3-azatetracyclo[4.4.3.22,5.01,6]pentadeca-3,7,9-triene 3-oxide
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane at 25℃; for 0.166667h; Cycloaddition; | 100% |
(1R*,2R*)-12-oxa-3,4-diazatetracyclo[4.4.3.22,5.01,6]pentadeca-3,7,9-triene
4-methyl-1,2,4-triazoline-3,5-dione
(1R*,2S*,7R*)-12-oxa-3,4,8,9-tetraazapentacyclo[4.4.3.22,5.27,10.01,6]heptadeca-3,14-diene-8,9-methyldicarboximide
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Cycloaddition; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
(1R*,2R*)-3,4-diazatetracyclo[4.4.2.22,5.01,6]tetradeca-7,9,13-triene-3,4-methyldicarboximide
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 0.5h; Cycloaddition; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
(1R*,2R*)-3,4-diazatetracyclo[4.4.2.22,5.01,6]tetradeca-3,7,9-triene
(1R*,2R*,7S)-3,4,8,9-tetraazapentacyclo[4.4.2.22,5.27,10.01,6]hexadeca-3,13-diene-8,9-methyldicarboximide
Conditions | Yield |
---|---|
In dichloromethane Cycloaddition; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane at -10℃; for 0.166667h; Cycloaddition; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
(+/-)-(1R*,2S*,7R*)-12-oxa-3,4,8,9-tetraazapentacyclo[4.4.3.22,5.27,10.01,6]heptadeca-3,14-diene-8,9-methyldicarboximide 3-oxide
Conditions | Yield |
---|---|
In dichloromethane at -10℃; for 0.333333h; Cycloaddition; | 100% |
1,2,3,4-tetrahydrocarbazole
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 0.0166667h; | 100% |
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
100% |
Trimethyl-((Z)-1-methyl-hex-1-enyl)-silane
4-methyl-1,2,4-triazoline-3,5-dione
1-<1-butyl-2-(trimethylsilyl)-2-propenyl>-4-methyl-1,2,4-triazolidine-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 24h; | 99% |
(E/Z)-dimethyl(1-methyl-1-propenyl)phenylsilane
4-methyl-1,2,4-triazoline-3,5-dione
1-<2-(dimethylphenylsilyl)-1-methyl-2-propenyl>-4-methyl-1,2,4-triazolidine-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 18h; Product distribution; Mechanism; other vinylsilanes; | 99% |
In dichloromethane at 20℃; for 18h; | 99% |
Conditions | Yield |
---|---|
In dichloromethane at -47℃; for 0.333333h; | 99% |
4-methyl-1,2,4-triazoline-3,5-dione
1,3,5-trimethyl-benzene
1-(2,4,6-trimethylbenzene)-4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With trifluoroacetic acid In chloroform at 62℃; for 7h; | 99% |
4-methyl-1,2,4-triazoline-3,5-dione
1-methoxy-3-methyl-benzene
1-(4-methoxy-2-methylbenzene)-4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
With trifluoroacetic acid In chloroform at 62℃; for 0.166667h; regioselective reaction; | 99% |
cyclohex-1-enyl-trimethyl-silane
4-methyl-1,2,4-triazoline-3,5-dione
4-methyl-1-<2-(trimethylsilyl)-2-cyclohexen-1-yl>-1,2,4-triazolidine-3,5-dione
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 48h; | 98% |
5-Benzyl-3,6-dihydro-6-oxo-1,3-diphenyl-1-pyrimidinium-4-olat
4-methyl-1,2,4-triazoline-3,5-dione
Conditions | Yield |
---|---|
In ethyl acetate Ambient temperature; | 98% |
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