As 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 ch
Cas:621-84-1
Min.Order:1 Kilogram
FOB Price: $3.0
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:621-84-1
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiryT he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service Appearance:White
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:621-84-1
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryTIANFUCHEM--621-84-1--Benzyl carbamate factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business relati
Cas:621-84-1
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
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:621-84-1
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
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:621-84-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryroduct Name: Benzyl carbamate Synonyms: N-CARBOBENZOXY-AMIDE;O-Benzylcarbamate;Z-AMIDE;Z-NH2;BENZYLOXY CARBONYL AMIDE;BENZYL CARBAMATE;CARBAMIC ACID BENZYL ESTER;CARBAM CAS
Cas:621-84-1
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
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:621-84-1
Min.Order:1 Kilogram
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
Superiority We can customize and synthesize products that other suppliers may not be able to provide. 1. best service, high quality and reasonable way for h
Cas:621-84-1
Min.Order:100 Kilogram
Negotiable
Type:Trading Company
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 Fanda Chemical Co.,Ltd (FandaChem) , a China-based chemical company, specialize in exporting Benzyl carbamate cas 621-84-1;Please contact us by email freely. We are leading exporter in China. If you really need this cargo
Cas:621-84-1
Min.Order:0 Metric Ton
Negotiable
Type:Other
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
Appearance:white powder/crystal 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/Ai
Cas:621-84-1
Min.Order:100 Metric Ton
Negotiable
Type:Lab/Research institutions
inquirysuperior quality moderate price & quick delivery Appearance:Off-white to light beige powder or flakes 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. Ap
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:621-84-1
Min.Order:0 Metric Ton
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
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
Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Cas:621-84-1
Min.Order:100 Gram
Negotiable
Type:Other
inquiryOur advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
Benzyl carbamate Chemical Properties Melting point 86-89 °C (lit.) Boiling point 273.17°C (rough estimate) density 1.2023 (rough estimate) refractive index 1.5810 (estimate) storage temp. Room temperature. form Powder
Cas:621-84-1
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:621-84-1
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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
1.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:621-84-1
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryProduct Name: z-nh2 benzyl carbamate synonyms:EINECS 210-710-4;benzyloxycarbonyl amine;Carbamic acid benzyl ester;N-benzyloxycarbonylamine;Carbamic acid, phenylmethyl ester; phenylmethyl aminooate;phenylmethyl carbamate;isobutyraldehyde,benzyl
Cas:621-84-1
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:621-84-1
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryO-benzyl carbamate
(E)-1-phenyl-2-buten-1-one
Conditions | Yield |
---|---|
With gold(III) chloride In dichloromethane at 20℃; for 2h; Product distribution; Further Variations:; Reagents; Aza-Michael reaction; | 100% |
iridium tetrachloride for 2h; Product distribution / selectivity; Aza-Michael reaction; | 100% |
osmium (III) chloride for 6h; Product distribution / selectivity; Aza-Michael reaction; | 96% |
O-benzyl carbamate
2,2-dihydroxyacetic acid
N-benzyloxycarbonyl-glycine
Conditions | Yield |
---|---|
In toluene at 40℃; | 100% |
In toluene at 40℃; for 3.5h; | 100% |
In toluene at 40℃; for 3.5h; Large scale reaction; | 96% |
In diethyl ether at 20℃; for 10h; |
O-benzyl carbamate
sodium benzenesulfonate
4-cyanobenzaldehyde
benzyl (4-cyanophenyl)(phenylsulfonyl)methylcarbamate
Conditions | Yield |
---|---|
With formic acid In tetrahydrofuran; water at 22℃; Inert atmosphere; | 100% |
glyoxylic acid ethyl ester
O-benzyl carbamate
ethyl 2-(((benzyloxy)carbonyl)amino)-2-hydroxyacetate
Conditions | Yield |
---|---|
In ethyl acetate at 60℃; for 24h; | 100% |
With acetic acid In ethyl acetate; toluene at 60℃; for 14h; Inert atmosphere; | 97% |
With acetic acid In ethyl acetate at 60℃; for 14h; Inert atmosphere; | 81% |
glyoxylic acid ethyl ester
O-benzyl carbamate
ethyl 2-(((benzyloxy)carbonyl)amino)-2-chloroacetate
Conditions | Yield |
---|---|
With acetic acid; acetyl chloride In chloroform at 60℃; for 12h; Solvent; Inert atmosphere; | 100% |
With acetic acid; acetyl chloride In chloroform at 60℃; for 12h; | 98% |
With thionyl chloride In chloroform; toluene for 12h; Inert atmosphere; Schlenk technique; Reflux; | 93% |
O-benzyl carbamate
ethyl glyoxalate hydrate
ethyl 2-(((benzyloxy)carbonyl)amino)-2-chloroacetate
Conditions | Yield |
---|---|
With thionyl chloride In chloroform; toluene at 60℃; for 6h; Reagent/catalyst; Inert atmosphere; | 100% |
With acetic acid; acetyl chloride In chloroform at 60℃; for 12h; Inert atmosphere; |
Conditions | Yield |
---|---|
With acetic acid; acetyl chloride In chloroform at 60℃; for 16h; Inert atmosphere; | 100% |
O-benzyl carbamate
ethyl glyoxalate hydrate
N-Cbz-α-bromoglycine ethyl ester
Conditions | Yield |
---|---|
With Acetyl bromide; acetic acid In chloroform; toluene at 20℃; for 6.5h; Reagent/catalyst; Inert atmosphere; | 100% |
O-benzyl carbamate
4-bromo-benzaldehyde
benzyl N-(4-formylphenyl)carbamate
Conditions | Yield |
---|---|
With palladium diacetate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In tetrahydrofuran at 45℃; for 19h; Arylation; | 99% |
O-benzyl carbamate
(E)-1-phenyl-2-penten-1-one
Conditions | Yield |
---|---|
copper(II) bis(trifluoromethanesulfonate) In acetonitrile at 20℃; for 3h; | 99% |
With Nafion(R) SAC-13 In acetonitrile at 20℃; for 24h; | 99% |
With toluene-4-sulfonic acid In acetonitrile at 20℃; for 72h; Product distribution; Further Variations:; Reagents; reaction times; aza-Michael addition; | 99% |
With copper(II) bis(trifluoromethanesulfonate) In acetonitrile at 20℃; for 3h; aza-Michael addition; | 99% |
dichloro bis(acetonitrile) palladium(II) In dichloromethane at 20℃; for 24h; | 99% |
Conditions | Yield |
---|---|
With perrhenic acid anhydride In dichloromethane at 20℃; for 8h; | 99% |
With aluminium(III) triflate In nitromethane at 50℃; for 0.166667h; Microwave irradiation; | 99% |
With iron(III) chloride at 60℃; neat (no solvent); | 96% |
O-benzyl carbamate
C9H8BrNO3
benzyl [1-(3-bromo-4-methoxyphenyl)-2,2-dichloro-2-nitroethyl]carbamate
Conditions | Yield |
---|---|
With N-chloro-succinimide; potassium carbonate In dichloromethane at 20℃; for 8h; regioselective reaction; | 99% |
O-benzyl carbamate
β-(1-naphthyl)nitroethylene
benzyl [2,2-dichloro-1-(naphth-1-yl)-2-nitroethyl]carbamate
Conditions | Yield |
---|---|
With N-chloro-succinimide; potassium carbonate In dichloromethane at 20℃; for 8h; regioselective reaction; | 99% |
O-benzyl carbamate
4-fluoro-β-nitrostyrene
benzyl [2,2-dichloro-1-(4-fluorophenyl)-2-nitroethyl]carbamate
Conditions | Yield |
---|---|
With N-chloro-succinimide; potassium carbonate In dichloromethane at 20℃; for 8h; regioselective reaction; | 99% |
O-benzyl carbamate
3-chloroβ-nitrostyrene
benzyl [2,2-dichloro-1-(3-chlorophenyl)-2-nitroethyl]carbamate
Conditions | Yield |
---|---|
With N-chloro-succinimide; potassium carbonate In dichloromethane at 20℃; for 8h; regioselective reaction; | 99% |
O-benzyl carbamate
o-bromonitrostyrene
benzyl [1-(2-bromophenyl)-2,2-dichloro-2-nitroethyl]carbamate
Conditions | Yield |
---|---|
With N-chloro-succinimide; potassium carbonate In dichloromethane at 20℃; for 8h; regioselective reaction; | 99% |
O-benzyl carbamate
1-chloro-2-(2-nitrovinyl)benzene
benzyl [2,2-dichloro-1-(2-chlorophenyl)-2-nitroethyl]carbamate
Conditions | Yield |
---|---|
With N-chloro-succinimide; potassium carbonate In dichloromethane at 20℃; for 8h; regioselective reaction; | 99% |
O-benzyl carbamate
1,3-diphenyl-3-hydroxypropene
(R/S)-N-benzyloxycarbonyl-1,3-diphenylprop-2-en-1-ylamine
Conditions | Yield |
---|---|
With perrhenic acid anhydride In dichloromethane at 20℃; for 0.166667h; | 99% |
O-benzyl carbamate
4-phenylbut-3-en-2-ol
(E)-4-phenyl-3-buten-2-amine N-benzyloxycarbonyl ester
Conditions | Yield |
---|---|
With perrhenic acid anhydride In dichloromethane at 20℃; for 3h; | 99% |
Conditions | Yield |
---|---|
With triethylsilane; perrhenic acid anhydride In dichloromethane at 20℃; for 0.5h; chemoselective reaction; | 99% |
3-phenyl-propionaldehyde
O-benzyl carbamate
N-benzyloxycarbonyloxy-3-phenylpropylamine
Conditions | Yield |
---|---|
With triethylsilane; perrhenic acid anhydride In dichloromethane at 20℃; for 1.5h; chemoselective reaction; | 99% |
O-benzyl carbamate
2-bromo-4-nitrotoluene
benzyl (2-methyl-5-nitrophenyl)carbamate
Conditions | Yield |
---|---|
With di-tert-butyl(2,2-diphenyl-1-methyl-1-cyclopropyl)phosphine; bis(η3-allyl-μ-chloropalladium(II)); triisopropylsilanol; potassium hydroxide In water at 50℃; for 24h; Inert atmosphere; Green chemistry; | 99% |
O-benzyl carbamate
ethyl-3,3,3-trifluoropyruvate
ethyl 2-(((benzyloxy)carbonyl)amino)-3,3,3-trifluoro-2-hydroxypropanoate
Conditions | Yield |
---|---|
In dichloromethane | 98% |
O-benzyl carbamate
4-methyl-benzaldehyde
phosphonic acid diethyl ester
benzyl (diethoxyphosphoryl)(p-tolyl)methylcarbamate
Conditions | Yield |
---|---|
With thionyl chloride; acetic acid 1) room temperature, 20 min, 2) reflux, 12 h; | 98% |
With acetyl chloride for 6h; Ambient temperature; Yield given; |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; tributylphosphine In dichloromethane at 30℃; for 24h; aza-Michael reaction; | 98% |
With bismuth(III) nitrate In dichloromethane at 20℃; | 94% |
[Pd(MeCN)2(DPCBH)](OTf)2 at 20℃; for 0.5h; | 92% |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; tributylphosphine In dichloromethane at 30℃; for 24h; aza-Michael reaction; | 98% |
With Nafion(R) SAC-13 In acetonitrile at 20℃; for 12h; | 78% |
O-benzyl carbamate
(E)-1,3-diphenyl-2-propen-1-ol
(R/S)-N-benzyloxycarbonyl-1,3-diphenylprop-2-en-1-ylamine
Conditions | Yield |
---|---|
With C36H40O20S4 In water at 60℃; for 24h; | 98% |
With potassium hexafluorophosphate; bismuth(lll) trifluoromethanesulfonate; calcium sulfate In 1,4-dioxane at 23 - 26℃; for 0.2h; | 97% |
With sodium tetrachloroaurate(III) dihyrate In dichloromethane for 1h; Reflux; | 94% |
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