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 quantities
Cas:141-46-8
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufactu
Cas:141-46-8
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inquiryGLYCOLALDEHYDE Basic information Product Name: GLYCOLALDEHYDE Synonyms: Diose;Glycoaldehyde;HOCH2CHO;hydroxy-acetaldehyd;Hydroxya
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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 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:Beijing or Guangzhou
Acetaldehyde, hydroxy-(9CI)Appearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:Used in Synthesis, Pharmaceuticals and other fields Transportation:Sea/air/courier
Cas:141-46-8
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inquiryAcetaldehyde, hydroxy-(9CI) cas 141-46-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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inquiryChangzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa
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Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por
FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Glycolaldehyde, CAS:141-46-8 with the most competitive price and the best quality. We
GLYCOLALDEHYDE cas: 141-46-8 Application:GLYCOLALDEHYDE cas: 141-46-8 Port:Tianjin
Our company provides the best service for our customers. Under the premise of ensuring quality and delivery date, give customers the best price. The company is more willing to meet our customers. If you want to visit our factories and warehouses, we
YUYONGMEI was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well-equipped synthetic laboratory a
high purity Application:Drug intermediates Materials intermediates and active molecules
Conditions | Yield |
---|---|
With N,N-dibutylacetamide; trimethylbenzoic acid; acetylacetonatodicarbonylrhodium(l); 2-phospha-2-(2-N,N-dimethylcarbamoylethyl)-1,3,5,7-tetramethyl-6,9,10-trioxatricyclo[3.3.1.1(3,7)]decane In water at 90℃; for 5h; Product distribution / selectivity; | 90% |
With sodium hydroxide; Wang resin-pentylstyrene[5-Ph(4Me)]N-Me-imidazole(1+)*Cl(1-) In tetrahydrofuran for 0.166667h; Heating; | 77% |
With 1-methyl-pyrrolidin-2-one; trimethylbenzoic acid; acetylacetonatodicarbonylrhodium(l); 6-phospha-2,4,8-trioxa-1,3,5,7-tetramethyladamantyl(n-C20H41) at 110℃; for 2h; Product distribution / selectivity; | 76% |
formaldehyd
hydridocobalt tetracarbonyl
A
methanol
B
dicobalt octacarbonyl
C
Methyl formate
D
ethylene glycol
E
Glycolaldehyde
Conditions | Yield |
---|---|
In dichloromethane reaction of gaseous formaldehyde with excess of HCo(CO)4 in CH2Cl2 (0°C, 1 h), color of soln. turning brown; IR, 1H NMR; | A 80% B n/a C 0% D 0% E 0% |
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 15.3% B 74% C 2% |
Glyoxal
Glycolaldehyde
Conditions | Yield |
---|---|
73.6% | |
70% |
D-Ribose
A
furfural
B
Glycolaldehyde
C
hydroxy-2-propanone
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 71.7% B 12.4% C 5.4% |
Conditions | Yield |
---|---|
With periodate; permanganate(VII) ion In water | A 10% B 19% C 71% |
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 3.2% B 69.8% C 3.1% D 8.6% |
Conditions | Yield |
---|---|
In water at 500℃; for 5.64h; Catalytic behavior; Reagent/catalyst; | 69.3% |
With water; magnesium carbonate | |
With water; calcium carbonate |
D-arabinopyranose
A
furfural
B
Glycolaldehyde
C
hydroxy-2-propanone
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 66.6% B 24.3% C 3.9% |
fructopyranose
A
furfural
B
Glycolaldehyde
C
hydroxy-2-propanone
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 65% B 17.4% C 6.4% |
formaldehyd
carbon monoxide
A
methanol
B
formic acid
C
Glycolaldehyde
Conditions | Yield |
---|---|
With rhodium(III) chloride; water; hydrogen; triphenylphosphine In N,N-dimethyl acetamide at 109.9℃; under 90007.2 Torr; for 1h; Thermodynamic data; Equilibrium constant; Product distribution; ΔG; further rhodium complexes, solvents, pressure of reagents; | A n/a B n/a C 65% |
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 120℃; under 15751.6 Torr; for 1h; Temperature; Pressure; Reagent/catalyst; Solvent; | A 63.52% B 23.12% |
With triethylamine In N,N-dimethyl-formamide at 100℃; under 3750.38 Torr; for 1h; Temperature; Pressure; Reagent/catalyst; Solvent; | A 25.17% B 38.23% |
With 5-methoxy-1,3,4-triphenyl-4,5-dihydro-1H-1,2-4-triazoline In various solvent(s) at 80℃; |
D-Mannose
A
furan
B
furfural
C
Glycolaldehyde
D
hydroxy-2-propanone
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 2.2% B 63.4% C 18.4% D 7.2% |
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 4.2% B 62.7% C 6.4% D 6.3% |
1-(phenylsulfenyl)-1,2-bis(trifluoroacetoxy)ethane
Glycolaldehyde
Conditions | Yield |
---|---|
With triethylamine In methanol; dichloromethane at 0℃; for 0.0833333h; | 62% |
D-Xylose
A
furfural
B
Glycolaldehyde
C
hydroxy-2-propanone
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 61.7% B 28.6% C 4% |
L-rhamnose
A
furfural
B
acetaldehyde
C
Glycolaldehyde
D
hydroxy-2-propanone
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 2.2% B 19.4% C 15.2% D 59.9% |
1,4-butenediol
Glycolaldehyde
Conditions | Yield |
---|---|
With ozone In methanol at -78℃; | 58% |
Conditions | Yield |
---|---|
at 235 - 590℃; for 0.000833333h; Product distribution; Curie-point pyrolysis, yield at 358 deg C; | A 56.4% B 24.4% C 8.8% |
D-Xylose
A
furfural
B
dihydroxyacetone
C
Glycolaldehyde
D
2-oxopropanal
Conditions | Yield |
---|---|
With SO4(2-)/12 wt percent ZrO2-Al2O3/SBA-15 In water; toluene at 160℃; for 4h; | A 52.7% B n/a C n/a D n/a |
N-acetyl-D-galactosamine
A
furfural
B
methanol
C
ethanol
D
Glycolaldehyde
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 50.2% B 2.9% C 8.6% D 24.1% |
Conditions | Yield |
---|---|
With hydrogen; RhCl(PPh3)3 In N,N-dimethyl-formamide at 110℃; under 97507.8 Torr; for 2h; | 50% |
With hydrogen; phenol; dicobalt octacarbonyl; Ru(CO)12 In water at 60℃; for 6h; | |
With hydrogen In N,N-dimethyl acetamide at 99.9℃; under 97507.8 Torr; for 1h; Mechanism; in the presence of RhCl(PPh3) and other Rh complexes; IR monitoring; |
Conditions | Yield |
---|---|
With potassium pyrophosphate In water at 4℃; for 16h; | A n/a B 50% |
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 39.8% B 48.5% C 5.1% |
Conditions | Yield |
---|---|
With sodium hydroxide; N-bromoacetamide at 35℃; Rate constant; | 48.4% |
With dihydrogen peroxide; iron(II) sulfate | |
With sodium hypochlorite; water |
D-Galactose
A
furfural
B
methanol
C
Glycolaldehyde
D
hydroxy-2-propanone
Conditions | Yield |
---|---|
at 235 - 590℃; for 0.000833333h; Product distribution; Curie-point pyrolysis, yield at 358 deg C; | A 47.2% B 5.6% C 31.9% D 4.9% |
N-Acetyl-D-glucosamine
A
furfural
B
Glycolaldehyde
Conditions | Yield |
---|---|
at 358℃; for 0.000833333h; Product distribution; Curie-point pyrolysis; | A 44.5% B 46.4% |
Conditions | Yield |
---|---|
With sodium chlorite; dimethyl sulfoxide In aq. phosphate buffer at 0 - 20℃; pH=4; | 100% |
With 5 % platinum on carbon In water at 80℃; under 7500.75 Torr; for 6h; Temperature; Time; Reagent/catalyst; Autoclave; | 78% |
With oxygen In water at 180℃; under 3750.38 Torr; for 1h; Autoclave; | 50% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In chloroform at -20℃; for 14h; | 100% |
Conditions | Yield |
---|---|
1-hydroxytetraphenylcyclopentadienyl(tetraphenyl-2,4-cyclopentadien-1-one)-μ-hydrotetracarbonyldiruthenium(II) In 1,4-dioxane; toluene at 20℃; for 5h; Product distribution / selectivity; Heating / reflux; | 100% |
Conditions | Yield |
---|---|
With C27H36BN3 In methanol at 25℃; for 24h; nitro Aldol reaction; Inert atmosphere; | 99% |
With sodium methylate In methanol; dimethyl sulfoxide for 20h; | 60% |
threitol
Glycolaldehyde
(2R,6R,9S,10S)-2,6-bis(hydroxymethyl)-cis-1,3,5,7-tetraoxadecalin
Conditions | Yield |
---|---|
With hydrogenchloride for 0.25h; | 99% |
N-ethylbenzylamine
Glycolaldehyde
4,4,5,5-tetramethyl-2-((E)-styryl)-[1,3,2]dioxaborolane
Conditions | Yield |
---|---|
In various solvent(s) at 20℃; for 4h; Petasis reaction; | 99% |
D-threitol
Glycolaldehyde
(2S,9R,6S,10R)-2,6-Di(hydroxymethyl)-1,3,5,7-tetraoxadecalin
Conditions | Yield |
---|---|
With hydrogenchloride for 0.25h; | 98% |
Conditions | Yield |
---|---|
With triethylamine In diethyl ether at 60℃; for 17h; Sealed tube; Inert atmosphere; | 98% |
Conditions | Yield |
---|---|
With tributylphosphine; carbon monoxide; hydrogen; acetylacetonatodicarbonylrhodium(l) In various solvent(s) at 80℃; under 73505.8 Torr; for 1h; Product distribution; other solvent (DMI); other reactn. time; other catalysts; | 97% |
With hydrogen; nickel In water at 40℃; under 37503.8 Torr; for 15h; | 90% |
durch Einw.gaerender Hefe; |
Conditions | Yield |
---|---|
With oxygen In water glycerine phosphate oxidase 70 U GPO, catalase 1000 U Cat, L-rhamnulose-1-phosphate aldolase 50 U RhuA; | 96% |
morpholine
Glycolaldehyde
4,4,5,5-tetramethyl-2-((E)-styryl)-[1,3,2]dioxaborolane
Conditions | Yield |
---|---|
In various solvent(s) at 20℃; for 4h; Petasis reaction; | 96% |
Conditions | Yield |
---|---|
In aq. buffer for 24h; pH=7; Reagent/catalyst; | 95% |
In water at 20℃; pH=7; |
fur-2-ylboronic acid
4-methoxybenzoic acid hydrazide
Glycolaldehyde
C14H16N2O4
Conditions | Yield |
---|---|
In methanol Petasis Reaction; | 95% |
Conditions | Yield |
---|---|
With oxygen In water glycerine phosphate oxidase 70 U GPO, catalase 1000 U Cat, L-fuculose-1-phosphate aldolase FucA; | 93% |
Conditions | Yield |
---|---|
With manganese; chromium; hydrogen; nickel; aluminium In water at 150℃; under 22502.3 Torr; Temperature; Pressure; Reagent/catalyst; Solvent; Autoclave; | 92.3% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 4h; | 92.1% |
Conditions | Yield |
---|---|
92% |
Glycolaldehyde
methyl (triphenylphosphoranylidene)acetate
methyl 4-hydroxy-2-butenoate
Conditions | Yield |
---|---|
In benzene for 4h; Heating; | 91% |
In benzene at 100℃; for 5h; | 44% |
Conditions | Yield |
---|---|
With sodium hydroxide at 20℃; for 0.25h; | 91% |
tert-butyl (2S,4S,5S)-5-acetamido-4-<(tert-butyl)dimethylsilyloxy>piperidine-2-carboxylate
Glycolaldehyde
tert-butyl (2S,4S,5S)-5-acetamido-4-<(tert-butyl)dimethylsilyloxy>-1-(2-hydroxyethyl)piperidine-2-carboxylate
Conditions | Yield |
---|---|
With palladium on activated charcoal In methanol under 760 Torr; for 12h; Ambient temperature; | 90% |
Conditions | Yield |
---|---|
With fructose 1,6-bisphosphate aldolase from S. carnosus; triose phosphate isomerase from rabbit muscle [EC 5.3.1.1] In water at 20℃; Addition; Aldol condensation; Enzymatic reaction; | 90% |
3-{[(1R)-1-(2-chlorophenyl)ethyl]oxy}-5-[6-(4-piperidinyl)-1H-benzimidazol-1-yl]-2-thiophenecarboxamide
Glycolaldehyde
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; acetic acid In methanol; dichloromethane; water at 20℃; for 3h; | 90% |
Conditions | Yield |
---|---|
With transaldolase B F178Y/R181E In water-d2 at 25℃; for 24h; Kinetics; Reagent/catalyst; Aldol reaction; Enzymatic reaction; stereoselective reaction; | A 8% B 90% |
Conditions | Yield |
---|---|
With Escherichia coli D-fructose-6-phosphate aldolase L107Y/A129G mutant for 5h; Enzymatic reaction; stereoselective reaction; | 90% |
Glycolaldehyde
Conditions | Yield |
---|---|
With diamidophosphate In aq. phosphate buffer at 20℃; for 4h; pH=4; pH-value; | 90% |
Conditions | Yield |
---|---|
With zirconium(IV) chloride In water-d2 at 20℃; for 5h; | 90% |
Conditions | Yield |
---|---|
With Pseudomonas putida trans-o-hydroxybenzylidenepyruvate hydratase-aldolase Enzymatic reaction; stereoselective reaction; | 90% |
Conditions | Yield |
---|---|
With hydrogenchloride; magnesium(II) chloride hexahydrate; transketolase H102L/H474S mutant from Geobacillus stearothermophilus; thiamine pyrophosphate; sodium hydroxide In water at 50℃; for 12h; pH=7.5; Kinetics; Reagent/catalyst; Enzymatic reaction; enantioselective reaction; | 88% |
With Escherichia coli 1-deoxy-D-xylulose-5-phosphate synthase; thiamine diphosphate; magnesium chloride In aq. phosphate buffer pH=7.5; Kinetics; Enzymatic reaction; |
6-(2-methoxyethoxy)-N-methyl-5-{[2-({[4-(piperidin-4-yl)phenyl]carbonyl}amino)pyridin-4-yl]oxy}-1H-indole-1-carboxamide
Glycolaldehyde
(5-({2-[({4-[1-(2-hydroxyethyl)piperidin-4-yl]phenyl}carbonyl)amino]pyridin-4-yl}oxy)-6-(2-methoxyethoxy)-N-methyl-1H-indole-1-carboxamide)
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride In tetrahydrofuran at 20℃; for 3.75h; | 87% |
With sodium tris(acetoxy)borohydride In tetrahydrofuran at 20℃; for 2h; | 83% |
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