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 quantiti
Cas:540-80-7
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:540-80-7
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
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
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:540-80-7
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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:540-80-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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
Cas:540-80-7
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
Type:Trading Company
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
Cas:540-80-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:540-80-7
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct Name: Tert-Butynitrite (teriarybutyl nitrous acid ester) EINECS No: 208-757-0 CAS No: 540-80-7 Molecular Formula: C4H9NO2 Assay: 97% Production Capacity (T/yr.):
Cas:540-80-7
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
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:540-80-7
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:540-80-7
Min.Order:1 Kilogram
FOB Price: $45.0 / 60.0
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:540-80-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryCompany information: Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big custo
Cas:540-80-7
Min.Order:1 Kilogram
FOB Price: $20.0 / 30.0
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
Best 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:540-80-7
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
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
J&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
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:540-80-7
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
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 als
Cas:540-80-7
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:clear yellow liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:As the inter
Product name: Tert-Butyl Nitrite CAS No.:540-80-7 Molecule Formula:C4H9NO2 Molecule Weight:103.12 Purity: 95.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:540-80-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:540-80-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
tert-Butyl nitrite Chemical Properties Boiling point 61-63 °C(lit.) density 0.867 g/mL at 25 °C(lit.) refractive index n20/D 1.368(lit.) Fp −10 °F storage temp. 2-8°C solubility alcohol: very soluble(lit.
Cas:540-80-7
Min.Order:1 Gram
FOB Price: $66.0
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
Cas:540-80-7
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
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:540-80-7
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
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
Cas:540-80-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.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
Cas:540-80-7
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Conditions | Yield |
---|---|
With hydrogenchloride; sodium nitrite In water at -10℃; for 0.0777778h; | 98% |
With sulfuric acid; sodium nitrite In water at 0℃; for 2h; | 50% |
With 2-ethoxyethyl nitrite In chloroform at 26℃; Equilibrium constant; Mechanism; |
t-butoxymethylbenzene
A
tert.-butylnitrite
B
tert-butyl nitrate
C
benzaldehyde
Conditions | Yield |
---|---|
With nitric acid In dichloromethane at 20℃; for 1h; | A n/a B n/a C 88% |
Conditions | Yield |
---|---|
In benzene-d6 for 8h; Concentration; | A 45 %Spectr. B 71% |
Conditions | Yield |
---|---|
With silver(I) nitrite; diethyl ether |
Conditions | Yield |
---|---|
With silver(I) nitrite unter Kuehlung; |
Conditions | Yield |
---|---|
durch Destillieren; | |
beim Destillieren; |
tert.-butylhydroperoxide
A
tert.-butylnitrite
B
tert-butyl nitrate
C
acetone
D
tert-butyl alcohol
Conditions | Yield |
---|---|
With dinitrogen tetraoxide; Nitrogen dioxide In hexane at -0.1℃; Kinetics; Product distribution; further reagent, solvent, different reaction protocols; |
Conditions | Yield |
---|---|
In chloroform at 25℃; Equilibrium constant; also in MeCN; |
i-propyl nitrite
tert-butyl alcohol
A
tert.-butylnitrite
B
isopropyl alcohol
Conditions | Yield |
---|---|
In chloroform at 25℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In chloroform at 25℃; Equilibrium constant; |
Conditions | Yield |
---|---|
With nitrogen(II) oxide at 24.85℃; Rate constant; Thermodynamic data; arrhenius parameters; | |
With nitrogen(II) oxide at 21.84℃; Kinetics; Further Variations:; Temperatures; coupling; |
tert.-butylnitrite
Conditions | Yield |
---|---|
With sodium nitrate Electrolysis.an einer Platinanode; |
diethyl ether
tertiary butyl chloride
A
tert.-butylnitrite
B
2-Methyl-2-nitropropane
di-tert-butyl peroxide
A
tert.-butylnitrite
B
nitrosomethane
C
ethane
D
acetone
Conditions | Yield |
---|---|
at 160℃; Mechanism; zeitlicher Verlauf.Pyrolysis; |
2,2-dimethylpropyl nitrate
A
formaldehyd
B
tert.-butylnitrite
C
tetramethyl-2,2,3,3 butane
D
2-methyl-2-butanol nitrate
E
2-Methyl-2-nitropropane
F
pivalaldehyde
Conditions | Yield |
---|---|
In cyclohexane at 175℃; Mechanism; gas phase; |
3,3-dimethylbutyrylaldehyde
A
tert.-butylnitrite
B
tert-butyl nitrate
C
acetone
Conditions | Yield |
---|---|
With hydroxyl; oxygen; nitrogen(II) oxide at 22.84℃; under 735 Torr; Kinetics; |
tert-butyl formate
A
formaldehyd
B
tert.-butylnitrite
C
carbon dioxide
D
carbon monoxide
E
acetone
F
Acetic formic anhydride
Conditions | Yield |
---|---|
With oxygen; nitrogen(II) oxide; chlorine at 22.84℃; under 700 Torr; Kinetics; Mechanism; Reagent/catalyst; Photolysis; Inert atmosphere; |
Conditions | Yield |
---|---|
With C16H36N(1+)*Cl3Cu(15)NO(1-) In tetrahydrofuran Reagent/catalyst; | 95 %Spectr. |
Conditions | Yield |
---|---|
With air In 1,4-dioxane at 20 - 60℃; for 24h; | 99.9% |
tert.-butylnitrite
4-{N-[2-Methyl-2-(nitrosothio)propyl]carbamoyl}butanoic Acid
Conditions | Yield |
---|---|
In dichloromethane | 99% |
In dichloromethane | 99% |
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether (N2) to soln. Ru complex in THF cooled in dry ice - acetone bath F3B*OEt2 in Et2O was added, stirred for 45 min, t-BuNO2 was added at room temp.and stirred; ppt. was filtered; | 99% |
tert.-butylnitrite
Conditions | Yield |
---|---|
With copper(I) bromide In acetonitrile at 50℃; for 0.5h; Inert atmosphere; | 99% |
tert.-butylnitrite
2,2-difluorethylamine
1-fluoro-2-(2-nitro-vinyl)-benzene
Conditions | Yield |
---|---|
With acetic acid at 20℃; for 6h; | 99% |
tert.-butylnitrite
2,2-difluorethylamine
1-chloro-2-(2-nitrovinyl)benzene
Conditions | Yield |
---|---|
With acetic acid at 20℃; for 6h; | 99% |
Conditions | Yield |
---|---|
In ethanol; water at 0 - 20℃; for 1h; | 99% |
4-(pyridin-2-yl)aniline
tert.-butylnitrite
Conditions | Yield |
---|---|
In ethanol; water at 0 - 20℃; for 1h; | 99% |
tert.-butylnitrite
2,6-diamino-9,10-anthraquinone
2,6-dibromoanthraquinone
Conditions | Yield |
---|---|
With hydrogenchloride | 98.4% |
copper(I) chloride
tert.-butylnitrite
4-fluoro-2-(2-naphthalen-1-yl-ethoxy)-phenylamine
trifluoroborane diethyl ether
4-fluoro-2-(2-naphthalen-1-yl-ethoxy)-benzenesulfonyl chloride
Conditions | Yield |
---|---|
With sulfur dioxide; acetic acid; lithium chloride In 1,4-dioxane; dichloromethane; acetonitrile; pentane | 98% |
tert.-butylnitrite
2-({N-(2-methyl-2-(nitrosothio)propyl)carbamoyl}methoxy)acetic acid
Conditions | Yield |
---|---|
In dichloromethane | 98% |
In dichloromethane | 6.41 g (98%) |
In dichloromethane | 6.41 g (98%) |
Conditions | Yield |
---|---|
In methanol | 98% |
tert.-butylnitrite
Conditions | Yield |
---|---|
In methanol; dichloromethane | 97% |
tert.-butylnitrite
Ru(II)(2,3,7,8,12,13,17,18-octaethylporphyrinato)(CO)(MeOH)
ethanethiol
(octaethylporphyrinato(2-))Ru(nitrosyl)(SEt)
Conditions | Yield |
---|---|
In dichloromethane under N2; EtSH and t-BuONO (molar ratio 1:1) mixed in CH2Cl2 for 10 min;added to stirred soln. of Ru complex in CH2Cl2; stirred for 10 min; solvent removed in vac.; dissolved in CH2Cl2; hexane added; crystd. by slow evapn.; | 97% |
tert.-butylnitrite
methyl 4-amino-3-bromobenzoate
2-bromo-4-(methoxycarbonyl)benzenediazonium tetrafluoroborate
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane Cooling with ice; Inert atmosphere; | 97% |
tert.-butylnitrite
para-methylacetophenone
3,4-bis(p-methylbenzoyl)-1,2,5-oxadiazole-N-oxide
Conditions | Yield |
---|---|
With air In 1,4-dioxane at 20 - 60℃; for 24h; | 97% |
Conditions | Yield |
---|---|
Stage #1: tert.-butylnitrite With oxygen In 1,4-dioxane at 60℃; for 0.0166667h; Stage #2: acetone In 1,4-dioxane for 7h; | 97% |
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether (N2) to soln. Ru complex in THF cooled in dry ice - acetone bath F3B*OEt2 in Et2O was added, stirred for 45 min, t-BuNO2 was added at room temp.and stirred; ppt. was filtered; | 96.9% |
Conditions | Yield |
---|---|
With methanesulfonic acid | 96% |
tert.-butylnitrite
2-{2-[(2,6-dichlorophenyl)amino]phenyl}-1-{2-[methyl(2-methyl-2-sulfanylpropyl)amino]ethylthio}ethan-1-one hydrochloride
2-{2-[(2,6-Dichlorophenyl)amino]phenyl}-1-(2-{methyl[2-methyl-2-(nitrosothio)propyl]amino}ethylthio)ethan-1-one hydrochloride
Conditions | Yield |
---|---|
In dichloromethane | 96% |
tert.-butylnitrite
Conditions | Yield |
---|---|
In acetonitrile at 20℃; for 0.5h; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
In ethanol; water at 0 - 20℃; for 1h; | 96% |
Conditions | Yield |
---|---|
With air In 1,4-dioxane at 20 - 60℃; for 24h; | 96% |
Conditions | Yield |
---|---|
In methanol | 95% |
Conditions | Yield |
---|---|
With acetic acid at 20℃; for 6h; | 95% |
Conditions | Yield |
---|---|
In ethanol at 0 - 20℃; for 1h; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
In ethanol at 0 - 20℃; for 1h; Inert atmosphere; | 95% |
In ethanol; water at 0 - 20℃; for 1h; | 95% |
Conditions | Yield |
---|---|
With air In 1,4-dioxane at 20 - 60℃; for 24h; | 95% |
1'-naphthacetophenone
tert.-butylnitrite
3,4-di(1-naphthoyl)-1,2,5-oxadiazole 2-oxide
Conditions | Yield |
---|---|
With air In 1,4-dioxane at 20 - 60℃; for 24h; | 95% |
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