Dayangchem's 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. DayangChem can provide different quantities
Cas:2382-96-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Cas:2382-96-9
Min.Order:1 Kilogram
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inquiryFactory supply 2-Mercaptobenzoxazole CAS 2382-96-9 with low price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed add
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Min.Order:10 Kilogram
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Type:Trading Company
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Cas:2382-96-9
Min.Order:1 Gram
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Min.Order:1 Metric Ton
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Type:Manufacturers
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
Cas:2382-96-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
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Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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Min.Order:1 Gram
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inquiry2-Mercaptobenzoxazole CAS:2382-96-9 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 inte
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Min.Order:1 Gram
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Type:Lab/Research institutions
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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Min.Order:1 Kilogram
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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
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countrie
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Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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Company 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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Min.Order:1 Gram
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Type:Lab/Research institutions
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Min.Order:0 Metric Ton
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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
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Min.Order:1 Gram
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Min.Order:1 Gram
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Min.Order:1 Metric Ton
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inquiry2-Mercaptobenzoxazole Chemical Properties Melting point 192-195 °C(lit.) Boiling point 360°C (rough estimate) density 1.2170 (rough estimate) refractive index 1.5500 (estimate) storage temp. Sealed in dry,Room Temperature
Cas:2382-96-9
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryfactory?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
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Min.Order:1 Kilogram
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Type:Trading Company
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Type:Lab/Research institutions
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Min.Order:1 Metric Ton
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Cas:2382-96-9
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Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With 1.3-propanedithiol; potassium hydroxide In dimethyl sulfoxide at 130℃; for 12h; Inert atmosphere; Sealed tube; | 92.6% |
With 1.3-propanedithiol; dimethyl sulfoxide; potassium hydroxide at 130℃; for 12h; Inert atmosphere; | 73% |
With sulfur; 1,10-Phenanthroline; copper dichloride; sodium t-butanolate In N,N-dimethyl-formamide at 25℃; for 12h; Schlenk technique; Inert atmosphere; | 67% |
Conditions | Yield |
---|---|
In water at 80℃; Green chemistry; | 92% |
Stage #1: 2-amino-phenol With potassium carbonate In N,N-dimethyl-formamide for 0.0833333h; Stage #2: Thiram In N,N-dimethyl-formamide at 120℃; for 12h; Reagent/catalyst; Solvent; Temperature; | 80% |
In ethanol at 100℃; for 12h; | 26% |
In water at 80℃; for 3h; | |
In water at 80℃; |
Conditions | Yield |
---|---|
Stage #1: potassium ethyl xanthogenate; 2-amino-phenol In glycerol at 155℃; for 0.116667h; Microwave irradiation; Stage #2: With acetic acid In ethanol; water; glycerol pH=3 - 4; | 91% |
Stage #1: potassium ethyl xanthogenate; 2-amino-phenol In ethanol Reflux; Stage #2: With acetic acid In water pH=5; | 52% |
In ethanol Heating; | |
In ethanol; water Heating; | |
In ethanol |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 0.05h; Temperature; Time; Microwave irradiation; | 90% |
2-chloro-1,3-benzoxazole
A
2-hydroxybenzoxazole
B
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
With sodium thiosulfate In ethanol; water Heating; Title compound not separated from byproducts; | A n/a B 86% |
Conditions | Yield |
---|---|
With aluminum (III) chloride In water; N,N-dimethyl-formamide at 120℃; for 0.333333h; Temperature; Time; | 83% |
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol; water at 80℃; for 3h; | 81% |
With potassium hydroxide In ethanol; water for 3h; Heating; | 78.2% |
With potassium hydroxide In ethanol for 10h; Reflux; | 77% |
bis(2-benzoxazolyl) disulfide
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
With sodium citrate; titanium(III) chloride In ethanol; water; acetic acid pH 4.5 to 6.O; | 76% |
bis(2-benzoxazolyl) disulfide
A
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
With triphenylphosphine In tetrahydrofuran for 1h; Ambient temperature; | A n/a B 74% |
bis(2-benzoxazolyl) disulfide
A
2-sulfanyl-1,3-benzoxazole
B
2-(Benzooxazol-2-ylsulfanylmethyl)-2-benzyl-3-phenyl-propan-1-ol
Conditions | Yield |
---|---|
With triphenylphosphine In tetrahydrofuran rt., 1 h then reflux, 12 h; | A n/a B 72% |
bis(2-benzoxazolyl) disulfide
A
2-(butylthio)benzo[d]oxazole
B
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
With tributylphosphine In tetrahydrofuran for 1h; Ambient temperature; | A 10% B n/a C 65% |
1.3-butanediol
bis(2-benzoxazolyl) disulfide
A
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
With triphenylphosphine In tetrahydrofuran for 1h; Ambient temperature; | A n/a B 58% |
bis(2-benzoxazolyl) disulfide
syn-2-methyl-1-phenyl-1,3-propanediol
A
2-(butylthio)benzo[d]oxazole
B
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
With tributylphosphine In tetrahydrofuran for 1h; Ambient temperature; | A 5% B n/a C 54% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 0℃; | 45% |
1-phenyl-1,3-propanediol
bis(2-benzoxazolyl) disulfide
A
2-(butylthio)benzo[d]oxazole
B
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
With tributylphosphine In tetrahydrofuran for 1h; Ambient temperature; | A 4% B n/a C 38% |
Conditions | Yield |
---|---|
With hydrogenchloride; water In ethanol at 59.9℃; Kinetics; Rate constant; diff.temp. Eact diff.conc.of HCl; |
potassium ethyldithiocarbamate
2-amino-phenol
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
Microwave irradiation; |
carbon disulfide
2-amino-phenol
Cyclopropylamine
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
Stage #1: carbon disulfide; Cyclopropylamine In neat (no solvent) for 1h; Stage #2: 2-amino-phenol at 110℃; for 3h; |
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 1h; | 100% |
tetra(n-butyl)ammonium hydroxide
2-sulfanyl-1,3-benzoxazole
tetra(n-butyl)ammonium benzoxazole-2-thiolate
Conditions | Yield |
---|---|
In methanol Inert atmosphere; | 100% |
2-sulfanyl-1,3-benzoxazole
2-(((triisopropylsilyl)ethynyl)thio)benzo[d]oxazole
Conditions | Yield |
---|---|
Stage #1: 2-sulfanyl-1,3-benzoxazole With N,N,N',N'-tetramethylguanidine In tetrahydrofuran at 20℃; for 0.0833333h; Stage #2: 1-[(triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one In tetrahydrofuran at 20℃; for 0.0833333h; chemoselective reaction; | 100% |
2-sulfanyl-1,3-benzoxazole
bis(2-benzoxazolyl) disulfide
Conditions | Yield |
---|---|
With dihydrogen peroxide In water; ethyl acetate at 20℃; for 0.666667h; Green chemistry; | 99% |
With dihydrogen peroxide In ethyl acetate at 20℃; for 0.416667h; Solvent; Time; | 98% |
With dihydrogen peroxide at 20℃; for 0.166667h; Reagent/catalyst; | 98% |
Conditions | Yield |
---|---|
With triethylamine In methanol at 20℃; for 3h; | 99% |
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
In ethanol for 4h; Heating; | 99% |
para-bromophenacyl bromide
2-sulfanyl-1,3-benzoxazole
2-(benzo[d]oxazol-2-ylthio)-1-(4-bromophenyl)ethanone
Conditions | Yield |
---|---|
With zinc(II) oxide In neat (no solvent) at 25 - 30℃; | 97% |
Stage #1: 2-sulfanyl-1,3-benzoxazole With sodium carbonate In ethanol; water at 20℃; Stage #2: para-bromophenacyl bromide In ethanol; water at 20℃; | 95% |
(i) NaOMe, (ii) /BRN= 607604/; Multistep reaction; |
benzoyl chloride
2-sulfanyl-1,3-benzoxazole
S-(benzoxazol-2-yl) thiobenzolate
Conditions | Yield |
---|---|
With potassium carbonate; 1-butyl-3-methylimidazolium Tetrafluoroborate at 50℃; for 2h; | 97% |
With triethylamine In tetrahydrofuran at -20℃; for 0.333333h; | 90% |
With triethylamine In tetrahydrofuran at 60℃; for 12h; Reagent/catalyst; Solvent; Temperature; | 75% |
With pyridine In tetrahydrofuran at 20℃; for 0.0833333h; Sonication; |
1-Chloro-4-(chloromethyl)benzene
2-sulfanyl-1,3-benzoxazole
A
2-(4-chlorobenzylsulfanyl)benzoxazole
B
bis(2-benzoxazolyl) disulfide
Conditions | Yield |
---|---|
With tetraethylammonium bromide In acetonitrile Ambient temperature; electrooxidation; | A 97% B n/a |
chloroacetic acid ethyl ester
2-sulfanyl-1,3-benzoxazole
benzoxazol-2'-yl-mercaptoacetic acid ethyl ester
Conditions | Yield |
---|---|
In acetonitrile Ambient temperature; electrooxidation, supporting electrolyte Et4NBr; | 97% |
With tetraethylammonium bromide In acetonitrile electrolysis, Pt-cathode; | 97% |
With potassium carbonate; 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate at 50℃; for 2h; | 93% |
2-sulfanyl-1,3-benzoxazole
4,4'-Dimethoxybenzhydrol
2-(bis(4-methoxyphenyl)methylthio)benzo[d]oxazole
Conditions | Yield |
---|---|
With N-cetyl-N-(4-sulfobutyl)pyrrolidinium trifluoromethanesulfonate In 1,2-dichloro-ethane at 20℃; for 2h; Schlenk technique; | 97% |
In benzene for 0.5h; Acidic conditions; |
2-sulfanyl-1,3-benzoxazole
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 12h; Schlenk technique; | 97% |
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