DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:811-98-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiry1. 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:811-98-3
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
Stock products, own laboratory Appearance:Colorless Liquid Storage:no restrictions. Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:shanghai
Cas:811-98-3
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
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.O
Cas:811-98-3
Min.Order:1 Kilogram
FOB Price: $30.0
Type:Lab/Research institutions
inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:811-98-3
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
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:811-98-3
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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:811-98-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMethanol-d4 CAS:811-98-3 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 intermediates,
Cas:811-98-3
Min.Order:1 Gram
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
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
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
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
Massive 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:811-98-3
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
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
Our 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
METHANOL-D4 Basic information Product Name: METHANOL-D4 Synonyms: Methanol-d4, 99.5 atom % D, for NMR;Methanol-d4, 99.6+ atom % D, for NMR;Methanol-d4, 99.8 atom % D, for NMR;Methanol-d4, contains 0.03% V/V % TMS, 99.8 atom % D, for NMR;Methan
Zhenyu 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:811-98-3
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
Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Q1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:811-98-3
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquirySynonym:(2H4)methanol;Methyl Alcohol-D CAS NO.:811-98-3 CBNumber:CB0111579 Molecular formula:CD4O Molecular weight:36.07 EINECS:212-378-6 Dangerous goods transportation No.:UN 1230 3/PG 2 HS:28459000 MDL:MFCD00044637 Specification
Cas:811-98-3
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryhigh 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
Ansciep 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
Conditions | Yield |
---|---|
With deuterium hydride at 25℃; Equilibrium constant; | |
With water-d2 at 200℃; |
Conditions | Yield |
---|---|
With deuteriated sodium hydroxide; water-d2 at 100℃; |
Conditions | Yield |
---|---|
With perchloric acid; sodium perchlorate; water-d2 In tetrahydrofuran at 25℃; pH 13.9; |
N-(dimethylphosphoryl)ethyleneimine
A
1-deuteroaziridine
B
d(4)-methanol
C
sodium dimethyl phosphate
Conditions | Yield |
---|---|
With deuteriated sodium hydroxide In water-d2 at 31℃; Product distribution; Rate constant; dependence of relative reactivity of the P-O and P-N bond on OD(1-) concentration; |
1,3-dimethyl-1-triazene
A
<2H1>methan<2H>ol
B
deuteromethanol
C
d(4)-methanol
D
CD2HOD
E
methylamine
Conditions | Yield |
---|---|
With phosphate buffer In water at 25℃; Rate constant; Product distribution; Mechanism; further buffer, different pH; solvent isotope effects were measured; |
Conditions | Yield |
---|---|
FeO(1+) Product distribution; |
deuteromethanol
methoxide-d3 anion
A
d(4)-methanol
B
methanolate
Conditions | Yield |
---|---|
at 26.9℃; under 0.3 - 0.6 Torr; Thermodynamic data; Rate constant; ΔH; selected ion flow tube; | |
at 26.9℃; under 0.3 - 0.6 Torr; Thermodynamic data; Rate constant; Equilibrium constant; ΔH; selected ion flow tube; |
Conditions | Yield |
---|---|
With helium In gas under 0.5 Torr; Rate constant; Thermodynamic data; Mechanism; Ambient temperature; ΔH; |
Conditions | Yield |
---|---|
With helium In gas under 0.5 Torr; Rate constant; Thermodynamic data; Mechanism; Ambient temperature; ΔH; |
Conditions | Yield |
---|---|
With helium In gas under 0.5 Torr; Rate constant; Thermodynamic data; Mechanism; Ambient temperature; ΔH; |
N,N-dimethyl-O,O-dimethylphosphoramidate
A
d(4)-methanol
B
sodium methyl-dimethylamidophosphate
Conditions | Yield |
---|---|
With deuteriated sodium hydroxide In water-d2 at 25℃; Rate constant; relative reactivity of the P-O and P-N bond; |
(N-Nitrosomethylamino)methyl acetate
A
<2H1>methan<2H>ol
B
deuteromethanol
C
d(4)-methanol
D
CD2HOD
Conditions | Yield |
---|---|
With water-d2 at 20℃; for 14h; Product distribution; pH=7.4, other methyldiazonium ion sources; |
Conditions | Yield |
---|---|
at 26.9℃; Rate constant; Mechanism; other arenes; |
Conditions | Yield |
---|---|
With deuteriated sodium hydroxide In water-d2 at 250℃; Product distribution; |
d(4)-methanol
Conditions | Yield |
---|---|
With copper-zinc-chromium oxide; deuterium |
d(4)-methanol
Conditions | Yield |
---|---|
With copper-zinc-chromium oxide; deuterium at 280℃; under 2574.3 Torr; |
Conditions | Yield |
---|---|
With oxygen at -148.1 - 126.9℃; Product distribution; Mechanism; in a stainless steel vacuum chamber with a base pressure 8E-10 torr; temperature-programmed reaction spectroscopy; |
Conditions | Yield |
---|---|
With water-d2 at 196.9 - 276.9℃; Thermodynamic data; -ΔH0, -ΔS0; |
Conditions | Yield |
---|---|
at 23℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In gas Kinetics; |
Conditions | Yield |
---|---|
With titanium(IV) oxide at -173.16℃; for 0.5h; Irradiation; |
methane
d(4)-methanol
Conditions | Yield |
---|---|
With sulfuric acid-d2 In dimethyl sulfoxide at 180℃; under 25858.1 Torr; for 1h; Kinetics; Inert atmosphere; |
Conditions | Yield |
---|---|
With hydrogen In water at 240℃; under 55055.5 Torr; |
ethylene glycol-d2
A
<2H1>methan<2H>ol
B
deuteromethanol
C
d(4)-methanol
D
CD2HOD
Conditions | Yield |
---|---|
With hydrogen In water-d2 at 240℃; under 55055.5 Torr; |
Conditions | Yield |
---|---|
With d8-isopropanol; carbonylhydrido(tetrahydroborato)[bis(2-diphenylphosphinoethyl)-amino]ruthenium(II); potassium carbonate at 140℃; for 3h; Glovebox; | 94 %Spectr. |
Dimethyl ether
carbon dioxide
A
ethanol-d6
B
d(4)-methanol
C
carbon monoxide
Conditions | Yield |
---|---|
With tris(triphenylphosphine)ruthenium(II) chloride; deuterium; cobalt(II) iodide; lithium iodide at 180℃; for 12h; |
carbon monoxide
A
paraformaldehyde-d2
B
deuterioformyl
C
d(4)-methanol
D
dideuterioformic acid
E
carbon dioxide
G
carbon dioxide
Conditions | Yield |
---|---|
With water-d2 for 2h; Irradiation; |
Conditions | Yield |
---|---|
With deuterium at 170℃; under 750.075 Torr; Catalytic behavior; Reagent/catalyst; |
Conditions | Yield |
---|---|
With sodium methoxide-d3 for 0.116667h; Ambient temperature; | 100% |
d(4)-methanol
Acetic acid 9-methoxymethyl-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl ester
Conditions | Yield |
---|---|
at 55 - 60℃; for 12h; | 100% |
Conditions | Yield |
---|---|
With octaazamacrocyclic copper(II) at 55℃; for 72h; Kinetics; Further Variations:; Temperatures; Reagents; | 100% |
d(4)-methanol
4,4,6,6-tetramethyl-2-(trifluoroacetyl)cyclohex-2-enone
Conditions | Yield |
---|---|
100% |
4,5-dihydro-6H-cyclopenta[b]thiophen-6-one
d(4)-methanol
potassium carbonate
5,5-Dideutero-4,5-dihydro-6H-cyclopenta[b]thiophen-6-one
Conditions | Yield |
---|---|
In benzene | 100% |
Conditions | Yield |
---|---|
With sodium hydroxide In tetrahydrofuran at 15 - 25℃; for 5h; | 100% |
With potassium hydroxide at 20℃; for 36h; Inert atmosphere; Reflux; | 93% |
Conditions | Yield |
---|---|
In d(4)-methanol soln. of borate in deuterated MeOH was stored for 3 days at 20°C; solvent distilled off at 20°C in vac.; | 100% |
d(4)-methanol
(5,10,15,20-tetrakis(p-tolyl)porphyrinato)carbonyliridium(III) chloride
(5,10,15,20-tetra-p-tolylporphyrinato)(methyl-d3)iridium(III)
Conditions | Yield |
---|---|
In tetradeuteriomethanol (N2), 200°C, 23 days; column chromy.; | 100% |
at 200℃; for 552h; Sealed tube; | 100% |
With KOH In methanol (N2), 200°C, 1 day; | 70% |
d(4)-methanol
Conditions | Yield |
---|---|
With sodium tetrahydroborate | 100% |
d(4)-methanol
Conditions | Yield |
---|---|
With diethylaminomethyl polystyrene In chloroform-d1 at 20℃; for 0.166667h; | 100% |
d(4)-methanol
Conditions | Yield |
---|---|
With sodium hydride In mineral oil for 24h; Reflux; | 100% |
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 30℃; | 100% |
d(4)-methanol
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid In 1,4-dioxane at 60℃; | 100% |
Conditions | Yield |
---|---|
With sodium methoxide-d3 at 50℃; for 24h; Methylation; Substitution; | 99% |
d(4)-methanol
isopropyloxy(diphenyl)-λ6-sulfanenitrile
A
S,S-diphenylsulphoximine
B
2-trideuteriomethoxy-propane
Conditions | Yield |
---|---|
at 20℃; for 2h; | A n/a B 99% |
Conditions | Yield |
---|---|
bis(1,5-cyclooctadiene)diiridium(I) dichloride at 20℃; for 0.5h; | 99% |
d(4)-methanol
Conditions | Yield |
---|---|
In d(4)-methanol at room temp. for 1 wk; evapd. (vac.); | 99% |
d(4)-methanol
Conditions | Yield |
---|---|
In chloroform-d1 a soln. of Zn complex treated with methanol-d4, kept at room temp. for ca. 30 min; evapd. (vac.); | 99% |
Conditions | Yield |
---|---|
With ammonium cerium (IV) nitrate at 20℃; | 99% |
4-(5-bromo-2-chlorobenzyl)phenol
d(4)-methanol
4-bromo-1-chloro-2-(4-(methoxy-d3)benzyl)benzene
Conditions | Yield |
---|---|
Stage #1: 4-(5-bromo-2-chlorobenzyl)phenol With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 30℃; for 0.5h; Stage #2: d(4)-methanol In tetrahydrofuran at 30℃; | 99% |
d(4)-methanol
10-butyl-2-chloro-10,10a-dihydroacridin-9(8aH)-one
10-n-butyl-2-trideuteriomethoxyacridin-9(10H)-one
Conditions | Yield |
---|---|
With t-BuBrettPhos; [(2-di-tert-butylphosphino-3,6-dimethoxy-2’,4’,6’-triisopropyl-1,1’-biphenyl)-2-(2’-amino-1,1‘-biphenyl)]palladium(II) methanesulfonate; sodium t-butanolate In 1,4-dioxane at 20℃; for 20h; Sealed tube; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
at 23℃; for 1h; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With [(palladium)4]0.5 supported Na3[nickel(II)4[(copper(II))2(N,N'-2,4,6-trimethyl-1,3-phenylenebis(oxamate))2]]*56H2O In toluene at 80℃; | 99% |
Conditions | Yield |
---|---|
With thionyl chloride In dichloromethane at 0 - 20℃; for 3h; | 99% |
Conditions | Yield |
---|---|
With sodium hydroxide at 20℃; for 12h; | 99% |
Conditions | Yield |
---|---|
With sulfuric acid-d2 at 60℃; Sealed tube; | 99% |
4-hydroxy-3-ethoxybenzaldehyde
d(4)-methanol
3-ethoxy-4-(d3-methoxy)-benzaldehyde
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 30℃; for 2h; | 99% |
d(4)-methanol
2-acetoxy-3,5-dibromobenzaldehyde
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane In chloroform-d1 for 0.05h; | 98% |
d(4)-methanol
p-toluenesulfonyl chloride
methyl-d3 4-methylbenzenesulfonate
Conditions | Yield |
---|---|
With sodium hydroxide In tetrahydrofuran; water at -5 - 0℃; for 6.5h; | 98% |
With sodium hydroxide In water; toluene at 0 - 40℃; | 98% |
With sodium hydroxide In tetrahydrofuran; water at 0℃; for 4h; | 96% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; for 1h; | 98% |
With triethylamine In dichloromethane at -30℃; for 3h; | 66% |
Stage #1: d(4)-methanol With triethylamine In dichloromethane at -30℃; for 0.25h; Stage #2: methanesulfonyl chloride In dichloromethane at -30 - 20℃; for 1h; | 49% |
With triethylamine In dichloromethane at -30 - -20℃; for 1h; | 43% |
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