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:1111-78-0
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
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:1111-78-0
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryHebei yanxi chemical co., LTD is a professional research, development and production . enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carbon environmental protection
Cas:1111-78-0
Min.Order:1 Kilogram
FOB Price: $11.0 / 16.0
Type:Trading Company
inquiryAMMONIUM CARBAMATE Basic information Product Name: AMMONIUM CARBAMATE Synonyms: AMMONIUM CARBAMATE;CARBAMIC ACID AMMONIUM SALT;"anhydride"ofammoniumcarbonate;Ammonium carbamina
Cas:1111-78-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:1111-78-0
Min.Order:10 Gram
Negotiable
Type:Trading Company
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
Zibo 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:1111-78-0
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:1111-78-0
Min.Order:1 Gram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
high 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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:1111-78-0
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Ocean inorganic department is a professional supplier and exporter engaging in inorganic chemical materials and metal organic compounds. Over the past years, our company is committed to improving the product quality and developing new products, in or
Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
low price and high purityAppearance:solid or liquid Storage:in sealed air resistant place Package:As customer require Application:Pharma;Industry;Agricultural Transportation:by sea or by airplane Port:any port in China
1. Competitive price with enough supplying 2. Technical grade and Reagent grade for different end-users Appearance:Colorless semi-transparent crystal or crystalline powder Storage:Ventilation and low temperature warehouse Package:25kg bbag / 500k
Cas:1111-78-0
Min.Order:1 Kilogram
FOB Price: $620.0 / 650.0
Type:Trading Company
inquiryBaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art equ
Profile HeBei Ruishun Trade Co.LTD, registered capital one million,have a production of pharmaceutical raw materials, pharmaceutical raw materials factory reagent r&d center,Seek development by credit
1. Competitive price with enough supplying 2. Technical grade and Reagent grade for different end-users Appearance:Colorless semi-transparent crystal Storage:Ventilation and low temperature warehouse Package:25kg bbag / 500kg bulk bag / 25kg Appl
Aluminium Ammonium Sulfate MF AINH4(SO4)2.12H2O Standard HG2917-1999 Colorless crystal or white powder Aluminium Ammonium Sulf…
Appearance:White Crystalline Translucent Masses (Lumps) with Strong Ammonical Odour. Package:50 kg Drums With Inside Polythene Liner
sub/micron to mesh powders (near/spheres, whiskers, flake, fiber, porous) and grain/ball, thin/ thick metal / alloys pieces / parts, thin and thick (particle) film materials /target, and custom-made crystals, substrates/parts. In the industries and a
At Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi
Conditions | Yield |
---|---|
With ammonia at 0℃; for 8h; | 90% |
With ammonia | |
With ammonia; water; urea |
benzophenone semicarbazone
A
hydrazodicarboxamide
B
1,5-dibenzhydrylidene-carbonohydrazide
C
ammonium carbamate
D
benzophenone azine
Conditions | Yield |
---|---|
bei Erhitzen ueber den Schmelzpunkt; |
ammonium carbamate
Conditions | Yield |
---|---|
With alkaline potassium permanganate |
methylammonium carbonate
A
potassium carbamate
B
ammonium carbamate
Conditions | Yield |
---|---|
With potassium ammonium Nebenproduktd wird entfernt durch Erwaermen im Vakuum auf 50grad; |
methylammonium carbonate
ammonium carbamate
Conditions | Yield |
---|---|
With ammonia | |
With ammonia Waermetoenung; | |
With ethanol; ammonia at 100 - 110℃; |
Conditions | Yield |
---|---|
With alkaline potassium permanganate |
Conditions | Yield |
---|---|
With alkaline potassium permanganate |
Conditions | Yield |
---|---|
With phosphate-EDTA-buffer; urea amidohydrolase EC 3.5.1.5 at 25℃; rates of urea amidohydrolase catalyzed hydrolysis; pH 7.0; | |
With water |
carbon dioxide
A
formaldehyd
B
formic acid
C
carbamic Acid
D
ammonium carbamate
Conditions | Yield |
---|---|
With ammonia; water at -258.15℃; bombardment with 1 MeV protons; Further byproducts given; |
ammonium carbamate
Conditions | Yield |
---|---|
With ammonia; water auch bei Sauerstoff-Ausschluss; |
Conditions | Yield |
---|---|
With ammonia at 182℃; under 116262 Torr; for 0.333333h; Conversion of starting material; Industry scale; | |
With ammonia In water at 182℃; under 116262 Torr; for 0.333333h; Industry scale; Compressed gas(es); | |
With ammonia at 182℃; under 116262 Torr; for 0.333333h; Conversion of starting material; Industry scale; | |
With ammonia | |
With ammonia Product distribution / selectivity; |
Conditions | Yield |
---|---|
With ammonia Product distribution / selectivity; Industry scale; |
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 3h; | 94% |
ammonium carbamate
Conditions | Yield |
---|---|
With ammonia In methanol; water at 20℃; for 7h; | 94% |
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 5h; | 93% |
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 15h; | 93% |
Conditions | Yield |
---|---|
In methanol at 20℃; for 2h; | 93% |
ammonium carbamate
ammonium formate
Conditions | Yield |
---|---|
With 5% Pd/C; hydrogen In ethanol; water at 20℃; under 20627.1 Torr; for 8h; Kinetics; Catalytic behavior; Solvent; Pressure; Reagent/catalyst; Temperature; Time; | 91.7% |
With 5%-palladium/activated carbon; hydrogen In ethanol; water at 20℃; under 20627.1 Torr; for 8h; Solvent; Temperature; Pressure; Time; Reagent/catalyst; | 91.7% |
Conditions | Yield |
---|---|
In methanol at 37℃; for 16h; | 91% |
D-glucurono-6,3-lactone
ammonium carbamate
Conditions | Yield |
---|---|
In methanol at 20℃; for 16h; | 89.5% |
ammonium carbamate
1,1,1,3,3,3-hexamethyl-disilazane
N,O-bis<(trimethylsilyl)oxy>acetamide
Conditions | Yield |
---|---|
With sulfuric acid In chloroform at 35 - 40℃; for 15h; | 89.1% |
With sulfuric acid In chloroform at 35 - 40℃; for 12h; Product distribution; other temperatures; other reaction time; other solvents: CCl4, THF, DMF.; |
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 24h; | 89% |
2-fluoro-methylthiobenzene
ammonium carbamate
A
(fluoromethyl)(imino)(phenyl)-λ6-sulfanone
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In methanol at 20℃; for 0.5h; | A 89% B n/a |
ammonium carbamate
1-<(Difluoromethyl)thio>-4-methoxybenzene
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In methanol at 20℃; for 12h; | A 88% B n/a |
ammonium carbamate
melibiose
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 10h; | 87% |
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 12h; | 85% |
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 20h; | 85% |
Conditions | Yield |
---|---|
In methanol; water at 5 - 37℃; for 64h; | 83% |
Conditions | Yield |
---|---|
With ammonium hydroxide In methanol at 37℃; for 25h; | 82% |
ammonium carbamate
Conditions | Yield |
---|---|
In methanol at 20℃; for 48h; | 82% |
difluoromethyl phenyl sulfide
ammonium carbamate
A
(difluoromethyl)(imino)(phenyl)-λ6-sulfanone
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In methanol at 20℃; for 8h; | A 82% B n/a |
ammonium carbamate
Conditions | Yield |
---|---|
With ammonia In methanol; water at 20℃; for 48h; | 81% |
1-[(fluoromethyl)sulfanyl]-4-methylbenzene
ammonium carbamate
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In methanol at 20℃; for 0.5h; | A 80% B n/a |
ammonium carbamate
1-phenylbutan-1,3-dione
(2Z)-3-amino-1-phenylbut-2-en-1-one
Conditions | Yield |
---|---|
In methanol at 20℃; for 24h; | 75% |
potassium cyanide
ammonium carbamate
(S)-N-(3-oxo-1-phenylbutan-2-yl)acetamide
Conditions | Yield |
---|---|
With ammonium carbonate In ethanol; water at 45℃; for 3h; sonification; | 74% |
Conditions | Yield |
---|---|
In chloroform at 20℃; | 73% |
Conditions | Yield |
---|---|
With ammonium carbonate In ethanol; water at 45℃; for 3h; sonification; | 73% |
ammonium carbamate
2,2-dichloro-3-phenylpropionaldehyde
α-chloro-β-phenylpropionamide
Conditions | Yield |
---|---|
With 2-(2,4,6-trichlorophenyl)-2,5,6,7-tetrahydropyrrolo[2,1-c][1,2,4]triazol-4-ylium tetrafluoroborate In tetrahydrofuran at 20℃; for 0.75h; | 73% |
Conditions | Yield |
---|---|
In methanol at 20℃; for 24h; | 71% |
ammonium carbamate
2,2-dimethyl-5,6,7,8-tetrahydro-4H-benzo[d][1,3]dioxin-4-one
2-fluoro-4-chloro-5-methoxycarbonylaniline
Conditions | Yield |
---|---|
Stage #1: 2,2-dimethyl-5,6,7,8-tetrahydro-4H-benzo[d][1,3]dioxin-4-one; 2-fluoro-4-chloro-5-methoxycarbonylaniline In 5,5-dimethyl-1,3-cyclohexadiene at 140℃; for 10h; Stage #2: ammonium carbamate In methanol at 60℃; for 12h; Stage #3: With orthoformic acid triethyl ester for 12h; Reflux; | 69% |
ammonium carbamate
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In methanol at 20℃; for 3h; | A 68% B n/a |
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