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:4984-22-9
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Type:Lab/Research institutions
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Type:Manufacturers
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Min.Order:1 Kilogram
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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
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Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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Min.Order:1 Kilogram
Negotiable
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
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Min.Order:1 Kilogram
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Cas:4984-22-9
Min.Order:25 Gram
FOB Price: $90.0 / 100.0
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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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Min.Order:1 Gram
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inquiryA 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
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Min.Order:4 Kilogram
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Min.Order:1 Gram
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Min.Order:1 Kilogram
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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
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Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
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inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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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
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inquiryGMP factory Packing with pallet as buyer's special request Best service after shipment with e-mail Cargos together with container sales service available Api, inhibitor, and fine chemicals for more than 6 years. Application:chiral comp
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Min.Order:0 Metric Ton
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Type:Trading Company
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
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(R)-(-)-1-Methoxy-2-propanol cas 4984-22-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Best quality with low priceAppearance:Colorless to light yellow liquid Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
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Min.Order:0
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
Cas:4984-22-9
Min.Order:0
Negotiable
Type:Trading Company
inquiryKnown for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica
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Min.Order:0
Negotiable
Type:Trading Company
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Conditions | Yield |
---|---|
In methanol for 13.5h; Reflux; | 86.51% |
Conditions | Yield |
---|---|
With sodium hydroxide at 35 - 65℃; for 16h; | 86.51% |
methanol
(R)-propylene oxide
A
(R)-1-methoxy-2-propanol
B
2-methoxypropanol
Conditions | Yield |
---|---|
With sodium hydroxide for 5h; Reflux; | A 79% B n/a |
methanol
(S)-Propylene oxide
A
(R)-1-methoxy-2-propanol
B
(2R)-2-methoxypropan-1-ol
C
(R)-(-)-1-chloro-2-propanol
Conditions | Yield |
---|---|
With Cu(L-Asp)(1,2-bis(4-pyridyl)ethylene)0.5(H2O)0.5(MeOH)0.5 at 25℃; | A 52% B 42% C 6% |
Conditions | Yield |
---|---|
With methanol |
A
(S)-1-Methoxy-propan-2-ol
B
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With hydrogenchloride In tetrahydrofuran for 24h; Ambient temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
methanol
(R)-propylene oxide
A
(S)-1-Methoxy-propan-2-ol
B
(R)-1-methoxy-2-propanol
C
(S)-(+)-2-methoxypropanol
D
(2R)-2-methoxypropan-1-ol
E
(S)-(+)-1,2-dimethoxypropane
F
(R)-(-)-1,2-dimethoxypropane
Conditions | Yield |
---|---|
With Methyl fluoride at 25℃; under 720 Torr; Product distribution; Mechanism; Irradiation; also in the presence of H2O or CH4; |
methanol
(S)-Propylene oxide
A
(S)-1-Methoxy-propan-2-ol
B
(R)-1-methoxy-2-propanol
C
(S)-(+)-2-methoxypropanol
D
(2R)-2-methoxypropan-1-ol
E
(S)-(+)-1,2-dimethoxypropane
F
(R)-(-)-1,2-dimethoxypropane
Conditions | Yield |
---|---|
With Methyl fluoride at 25℃; under 720 Torr; Product distribution; Mechanism; Irradiation; also in the presence of H2O or CH4; |
Methoxyacetone
A
(S)-1-Methoxy-propan-2-ol
B
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With potassium isopropoxide; isopropyl alcohol; dichloro(benzene)ruthenium(II) dimer; (1S,2R)-N-benzylnorephedrine at 20℃; for 0.33h; Title compound not separated from byproducts; | |
With dichloro(benzene)ruthenium(II) dimer; 2-benzylamino-1-phenyl-propan-1-ol; potassium isopropoxide In isopropyl alcohol at 20℃; for 0.33h; Title compound not separated from byproducts; |
1-methoxy-2-propanol
A
(S)-1-Methoxy-propan-2-ol
B
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With vinyl acetate; Candida antarctica B lipase on carrier C3 In hexane at 37℃; for 20h; Title compound not separated from byproducts; | |
With pentyl cage-coated capillary column Resolution of racemate; | |
With homochiral metal-organic cage [Zn3(deprotonated [3+3] macrocyclic Schiff base of trans-1,2-diaminocyclohexane and 4-tert-butyl-2,6-diformylphenol)2] coated capillary column In dichloromethane at 115℃; Resolution of racemate; enantioselective reaction; |
Conditions | Yield |
---|---|
With vinyl acetate; Candida antarctica B lipase on carrier B In phosphate buffer at 37℃; for 3.41667h; pH=7.3; |
propylene glycol methyl ether acetate
A
(S)-1-Methoxy-propan-2-ol
B
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With sodium phosphate buffer; esterase B from Candida antarctica In water at 37℃; for 1h; pH=7.3; Product distribution; Further Variations:; Reagents; |
Methoxyacetone
isopropyl alcohol
A
(R)-1-methoxy-2-propanol
B
acetone
Conditions | Yield |
---|---|
With Lactobacillus brevis dehydrogenase; NADPH; tris hydrochloride In water; dimethyl sulfoxide at 30℃; Kinetics; Enzymatic reaction; |
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 18h; | 100% |
methyl 3-(4-cyanophenoxy)-5-hydroxybenzoate
(R)-1-methoxy-2-propanol
methyl 3-(4-cyanophenoxy)-5-[(1S)-2-methoxy-1-methylethoxy]benzoate
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 20 - 30℃; for 2.5h; | 100% |
(R)-1-methoxy-2-propanol
2-amino-5-hydroxy-3-(2-pyridin-2-ylethoxy)benzonitrile
2-amino-5-[(1S)-2-methoxy-1-methylethoxy]-3-(2-pyridin-2-ylethoxy)benzonitrile
Conditions | Yield |
---|---|
With tributylphosphine; 1,1'-azodicarbonyl-dipiperidine In tetrahydrofuran at 60℃; for 4h; | 100% |
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In toluene at 50℃; for 2h; Solvent; Temperature; Mitsunobu Displacement; | 99% |
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In toluene at 50℃; for 2h; Mitsunobu Displacement; | 99% |
Conditions | Yield |
---|---|
With triethylamine hydrochloride; triethylamine In toluene at -5 - 8℃; for 1h; Inert atmosphere; | 97% |
Stage #1: (R)-1-methoxy-2-propanol With sodium hydride In tetrahydrofuran at 0 - 20℃; for 1.5h; Stage #2: p-toluenesulfonyl chloride In tetrahydrofuran at 0 - 20℃; | 82% |
Stage #1: (R)-1-methoxy-2-propanol With sodium hydride In tetrahydrofuran at 0 - 20℃; Inert atmosphere; Stage #2: p-toluenesulfonyl chloride In tetrahydrofuran at 0 - 32℃; | 52% |
With pyridine In dichloromethane at 20℃; for 16h; | 51% |
(R)-1-methoxy-2-propanol
4-trifluorophenylsulfonyl chloride
(1R)-2-methoxy-1-methylethyl 4-(trifluoromethyl)benzenesulfonate
Conditions | Yield |
---|---|
With triethylamine hydrochloride; triethylamine In toluene at 5 - 12℃; for 18.83h; | 97% |
(R)-1-methoxy-2-propanol
Dimethyl 5-hydroxyisophthalate
5-(2-methoxy-(1S)-methyl-ethoxy)isophthalic acid dimethyl ester
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 12h; | 94.5% |
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran Mitsunobu Displacement; |
(R)-1-methoxy-2-propanol
3,4,5-trifluorobenzonitrile
3,5-difluoro-4-(2-methoxy-(1R)-methyl-ethoxy)-benzonitrile
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at -5 - 20℃; for 19h; | 94% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 4h; | 91.8% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 4h; | 91.54% |
(R)-1-methoxy-2-propanol
3-hydroxy-5-(4-(methylsulfonyl)phenoxy)benzonitrile
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 20℃; Mitsunobu reaction; | 90.8% |
(R)-1-methoxy-2-propanol
2-nitrobenzyl chloride
(1R)-2-methoxy-1-methylethyl 2-nitrobenzoate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; for 12h; | 90% |
3-hydroxy-5-(4-methanesulfonylphenoxy)benzoic acid methyl ester
(R)-1-methoxy-2-propanol
methyl 3-[(1S)-2-methoxy-1-(methylethyl)oxy]-5-{[4-(methylsulfonyl)phenyl]oxy}benzoate
Conditions | Yield |
---|---|
With PS-triphenylphosphine; di-isopropyl azodicarboxylate In tetrahydrofuran at 5 - 20℃; | 90% |
t-Boc-L-valine
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 90% |
(R)-1-methoxy-2-propanol
3-bromo-5-methoxyphenol
1-Bromo-3-methoxy-5-[(1S)-2-methoxy-1-methylethoxy]benzene
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In toluene at 0 - 20℃; Product distribution / selectivity; Inert atmosphere; | 89% |
(R)-1-methoxy-2-propanol
[1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetic acid
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 24h; Inert atmosphere; | 88% |
pyridin-4-ol
(R)-1-methoxy-2-propanol
(S)-4-(1-methoxypropan-2-yloxy)pyridine
Conditions | Yield |
---|---|
Stage #1: pyridin-4-ol; (R)-1-methoxy-2-propanol With triphenylphosphine In tetrahydrofuran for 0.166667h; Stage #2: With di-isopropyl azodicarboxylate In tetrahydrofuran at 25℃; for 1h; | 87% |
(R)-1-methoxy-2-propanol
3-Bromo-5-[4-(methylsulfonyl)phenoxy]phenol
1-Bromo-3-[(1S)-2-methoxy-1-methylethoxy]-5-[4-(methylsulfonyl)phenoxy]benzene
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In toluene at 0 - 20℃; Inert atmosphere; | 86% |
(R)-1-methoxy-2-propanol
methyl 3-(benzyloxy)-5-hydroxybenzoate
methyl 3-{[(1S)-1-methyl-2-(methyloxy)ethyl]oxy}-5-[(phenylmethyl)oxy]benzoate
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 48h; | 85% |
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 48h; | 85% |
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 16h; | 75% |
(R)-1-methoxy-2-propanol
L-N-Boc-Ala
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 0 - 20℃; for 72h; | 85% |
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 0 - 20℃; for 72h; | 85% |
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; Inert atmosphere; | 83% |
methyl 3-(3,5-difluorophenoxy)-5-hydroxybenzoate
(R)-1-methoxy-2-propanol
methyl (S)-3-(3,5-difluorophenoxy)-5-((1-methoxypropan-2-yl)oxy)benzoate
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; Inert atmosphere; | 80% |
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; | 75% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 16h; | 80% |
With triethylamine In tetrahydrofuran at 0℃; for 4h; | 10.6 g |
(R)-1-methoxy-2-propanol
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 0 - 20℃; for 48h; | 78% |
(R)-1-methoxy-2-propanol
ethyl-Nα-[4-amino-2-methanesulfonyl-5-nitropyrimidin-6-yl],Nα-[3'-(pyrrolidin-1"-ylmethyl)-benzyl]-glycinate
C24H34N6O6*ClH
Conditions | Yield |
---|---|
With trifluoroacetic acid at 100℃; for 17.5h; | 76% |
(R)-1-methoxy-2-propanol
3-[4-(Methylsulfonyl)phenoxy]-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
2-{3-[(1S)-2-Methoxy-1-methylethoxy]-5-[4-(methylsulfonyl)phenoxy]phenyl}-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran; toluene at 0 - 20℃; Inert atmosphere; | 76% |
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