5-Methyl-1H-benzotriazole CAS:136-85-6 Hangzhou Verychem Science And Technology Co. Ltd. was set up in year 2004, it’s a young but fast growing company. In the twelve years history, it invested two pharmaceutical raw material production pl
Cas:136-85-6
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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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inquiryTechnology: Technology innovation is our eternal pursuit,or we will be left behind.Our technology experts,all from famous universities and institutes,has rich experience and high achievements in chemical research.This makes sure that our technology
Cas:136-85-6
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inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
The 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
1. 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:136-85-6
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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:136-85-6
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inquiry
Cas:136-85-6
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inquirychengdu and import and export trade co., LTD., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do res
Cas:136-85-6
Min.Order:1000 Gram
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inquiryAbout Product Details
Cas:136-85-6
Min.Order:1 Kilogram
FOB Price: $3.0 / 10.0
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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 manufactu
Cas:136-85-6
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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
Cas:136-85-6
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inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:136-85-6
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inquiry1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd
Cas:136-85-6
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inquiryChemical Name: 5-Methyl-1H-benzotriazole CAS No.: 136-85-6 Molecular Fomula:C7H7N3 Molecular weight: 133.15 Appearance: White powder Assay:99%min Appearance: light yellow powder Storage:RT. Package:drum Application:Pharmaceutical Raw Interm
1.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:136-85-6
Min.Order:1 Kilogram
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inquiry5-Methyl-1H-benzotriazole CAS:136-85-6 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 i
Cas:136-85-6
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
Cas:136-85-6
Min.Order:1 Kilogram
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inquiryMinimum 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,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,
Cas:136-85-6
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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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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
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:136-85-6
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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
Cas:136-85-6
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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:136-85-6
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:136-85-6
Min.Order:10 Gram
FOB Price: $100.0
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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:136-85-6
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
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inquiryour strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery
Cas:136-85-6
Min.Order:1 Gram
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:136-85-6
Min.Order:1 Kilogram
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inquiryProduct name: 5-Methylbenzotriazole CAS No.:136-85-6 Molecule Formula:C7H7N3 Molecule Weight:133.15 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:136-85-6
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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,
Cas:136-85-6
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Type:Trading Company
inquiryConditions | Yield |
---|---|
With K10 Montmorillonite Clay; sodium nitrite In neat (no solvent, solid phase) at 110℃; for 1h; Microwave irradiation; Green chemistry; | 98% |
With tert.-butylnitrite In acetonitrile at 27 - 29℃; for 0.25h; | 93% |
With acetic acid In water at 70 - 80℃; for 0.533333h; | 80% |
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With n-butyllithium In tetrahydrofuran; hexane at -85 - 20℃; | 87% |
1-azido-2-iodo-4-methyl-benzene
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With n-butyllithium In tetrahydrofuran; hexane at -85 - 20℃; | 82% |
5-methyl-1H-benzo[d][1,2,3]triazol-1-ol
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With 2,3-dimethyl-2,3-butane diol; bis(N,N-dimethylacetamide)dichloridodioxidomolybdenum(VI) In N,N-dimethyl acetamide at 120℃; for 0.25h; Temperature; Microwave irradiation; Sealed tube; Green chemistry; | 81% |
4-methyl-2-(trimethylsilyl)phenyl trifluoromethanesulfonate
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With sodium azide; 18-crown-6 ether; cesium fluoride In acetonitrile at 70℃; for 12h; Inert atmosphere; | 51% |
6-Methyl-1-acetylbenzotriazole
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
Verseifen; |
5-methyl-benzotriazole-1-carboxylic acid anilide
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
Erhitzen; |
Conditions | Yield |
---|---|
Diazotization; |
Acetic acid 5-methyl-benzotriazol-1-ylmethyl ester
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With sodium metabisulfite; sodium sulfite In water; acetonitrile at 25℃; Rate constant; absence of sulfites; |
4-Oxo-pentanoic acid 5-methyl-benzotriazol-1-ylmethyl ester
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With sodium metabisulfite; sodium sulfite In water; acetonitrile at 25℃; Rate constant; absence of sulfites; |
1-benzohydroximoyl-5-methylbenzotriazole
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With hydrogenchloride for 2h; Heating; Yield given; |
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With sulfuric acid | |
With hydrogenchloride |
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
Verseifen; |
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With phosphorus; hydrogen iodide at 140 - 150℃; |
hydrogenchloride
5-Methyl-1-acetylbenzotriazole
water
5(6)-methylbenzotriazole
5-Methyl-1-acetylbenzotriazole
sulfuric acid
water
5(6)-methylbenzotriazole
5(6)-methylbenzotriazole
5-methyl-benzotriazole-1-carboxylic acid anilide
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
Erhitzen; |
hydrogen iodide
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
at 140 - 150℃; |
N-(2-amino-4-methylphenyl)benzamide oxime
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: conc. HCl, NaNO2 / H2O / 1 h / Ambient temperature 2: conc. HCl / 2 h / Heating View Scheme |
2-chloro-4-methyl-1-nitrobenzene
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydrazine hydrate / ethanol / 36 h / Reflux 2: 2,3-dimethyl-2,3-butane diol; bis(N,N-dimethylacetamide)dichloridodioxidomolybdenum(VI) / N,N-dimethyl acetamide / 0.25 h / 120 °C / Microwave irradiation; Sealed tube; Green chemistry View Scheme |
2-iodo-4-methylaniline
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: sulfuric acid / water / Heating 1.2: 1 h / 0 - 5 °C 1.3: 4 h / 10 - 20 °C 2.1: n-butyllithium / tetrahydrofuran; hexane / -85 - 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: sulfuric acid / water / Heating 1.2: 1 h / 0 - 5 °C 1.3: 4 h / 10 - 20 °C 2.1: n-butyllithium / tetrahydrofuran; hexane / -85 - 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: N-Bromosuccinimide / dichloromethane / 0 - 5 °C / Schlenk technique; Inert atmosphere 2.1: sulfuric acid / water / Heating 2.2: 1 h / 0 - 5 °C 2.3: 4 h / 10 - 20 °C 3.1: n-butyllithium / tetrahydrofuran; hexane / -85 - 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: sodium hydrogencarbonate; iodine / dichloromethane; water / 72 h / Schlenk technique; Inert atmosphere 2.1: sulfuric acid / water / Heating 2.2: 1 h / 0 - 5 °C 2.3: 4 h / 10 - 20 °C 3.1: n-butyllithium / tetrahydrofuran; hexane / -85 - 20 °C View Scheme |
5(6)-methylbenzotriazole
5-methyl-4-nitrobenzotriazole
Conditions | Yield |
---|---|
With nitric acid In conc. sulphuric acid | 94% |
With sulfuric acid; nitric acid | 90% |
5(6)-methylbenzotriazole
Methyl phenyldiazoacetate
Conditions | Yield |
---|---|
With Rh2(PTA)4 In dichloromethane at 20℃; for 4h; Schlenk technique; Inert atmosphere; regioselective reaction; | 92% |
Conditions | Yield |
---|---|
Stage #1: 5(6)-methylbenzotriazole; 4-tert-Butylstyrene With N-iodo-succinimide In chloroform at 30℃; for 0.0833333h; Stage #2: With potassium carbonate In methanol for 12h; Reflux; regioselective reaction; | 88% |
5(6)-methylbenzotriazole
3-(3-phenylpropyl-2-yn-1-ylidene)-2,4-pentanedione
Conditions | Yield |
---|---|
With bis{rhodium[3,3'-(1,3-phenylene)bis(2,2-dimethylpropanoic acid)]} In 1,2-dichloro-ethane at 20℃; for 2h; Inert atmosphere; Schlenk technique; regioselective reaction; | 87% |
5(6)-methylbenzotriazole
dimethyl acetylenedicarboxylate
triphenylphosphine
Conditions | Yield |
---|---|
With polyacrylamide In water at 20℃; | 86% |
Conditions | Yield |
---|---|
In acetone for 36h; Reflux; | 85% |
Conditions | Yield |
---|---|
In acetone at 70 - 80℃; for 36h; | 85% |
Conditions | Yield |
---|---|
With scandium tris(trifluoromethanesulfonate) In toluene at 20℃; for 24h; | 84% |
5(6)-methylbenzotriazole
4-methyl-7-(oxiran-2-ylmethoxy)-2H-1-benzopyran-2-one
Conditions | Yield |
---|---|
Stage #1: 5(6)-methylbenzotriazole With potassium carbonate In ethanol at 60℃; for 1h; Stage #2: 4-methyl-7-(oxiran-2-ylmethoxy)-2H-1-benzopyran-2-one In ethanol at 20 - 70℃; | 83.6% |
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With Iron(III) nitrate nonahydrate; tetrabutylammonium tetrafluoroborate In acetonitrile at 70℃; Inert atmosphere; Electrolysis; Green chemistry; | 83% |
Conditions | Yield |
---|---|
In acetone for 36h; Reflux; | 82% |
In acetone at 70 - 80℃; for 36h; | 82% |
5(6)-methylbenzotriazole
N-ethyl-N-phenyl carbamoyl chloride
Conditions | Yield |
---|---|
In water; triethylamine | 78% |
5(6)-methylbenzotriazole
Methyl phenyldiazoacetate
Conditions | Yield |
---|---|
With tert.-butylnitrite; p-benzoquinone In dichloromethane at 20℃; for 48h; Irradiation; | 78% |
5(6)-methylbenzotriazole
NAD
A
adenosine 5′-diphosphate ribose
Conditions | Yield |
---|---|
With sodium hydroxide; NAD nucleosidase; tris hydrochloride In water at 37℃; for 20h; pH: 7.2; | A n/a B 76% |
Conditions | Yield |
---|---|
porcine brain NADase | 76% |
5(6)-methylbenzotriazole
5-methyl-4,6,7-tribromo-1H-benzotriazole
Conditions | Yield |
---|---|
With bromine; nitric acid In water at 130℃; for 24h; | 76% |
5(6)-methylbenzotriazole
cyclohexylallene
2-(1-cyclohexylallyl)-5-methyl-2H-benzo[d][1,2,3]triazole
Conditions | Yield |
---|---|
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; bis[2-(diphenylphosphino)phenyl] ether In 1,2-dichloro-ethane at 80℃; for 18h; Schlenk technique; Inert atmosphere; regioselective reaction; | 72% |
Conditions | Yield |
---|---|
With potassium carbonate In MeCN at 20℃; for 96h; | 72% |
5(6)-methylbenzotriazole
triphenylphosphine
acetylenedicarboxylic acid diethyl ester
Conditions | Yield |
---|---|
With polyacrylamide In water at 20℃; | 71% |
Conditions | Yield |
---|---|
In acetone for 36h; Reflux; | 71% |
In acetone at 70 - 80℃; for 36h; | 71% |
styrene
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; trimethylsilan; diphenyl diselenide In 1,4-dioxane at 120℃; | 70% |
Conditions | Yield |
---|---|
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In toluene for 4h; Heating; | 66% |
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With phosphorus pentoxide In chloroform for 3h; Heating; | 64% |
With pyrophosphoric acid In tetrachloromethane |
5(6)-methylbenzotriazole
Conditions | Yield |
---|---|
With chiral phosphoric acid (CPA) In 1,2-dichloro-ethane at 25℃; for 144h; | 64% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide In decane at 120℃; for 12h; Schlenk technique; Sealed tube; | 62% |
Conditions | Yield |
---|---|
With methanesulfonic acid; tetrabutylammonium tetrafluoroborate In acetonitrile at 20℃; for 2h; Electrochemical reaction; | 60% |
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