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Shanghai Upbio Tech Co.,Ltd

1.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

β-D-Glucopyranose, 1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate] 5424-20-4

Cas:5424-20-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

TANNIC ACID CAS:5424-20-4 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

TANNIC ACID CAS:5424-20-4

Cas:5424-20-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

β-D-Glucopyranose, 1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]

Cas:5424-20-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Biggest Manufacturer factory sales TANNIC ACID CAS 5424-20-4

Cas:5424-20-4

Min.Order:100 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan 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

β-D-Glucopyranose, 1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

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

b-D-Glucopyranose,1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]

Cas:5424-20-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality moderate price & quick delivery Appearance:powder 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. Application:Used to make other chemica

b-D-Glucopyranose,1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]

Cas:5424-20-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

beta-D-glucose pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]

Cas:5424-20-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

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

Acmec Gallotannin 25g

Cas:5424-20-4

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

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

β-D-Glucopyranose, 1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

1.best quality 2.low price Application:Application in organic intermediates

TANNIC ACID

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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HANGZHOU TIANYE CHEMICALS CO., LTD.

We 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

Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

TANNIC ACID

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

5424-20-4

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Tannic acid

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shaanxi Sinuote Biotech Co.,Ltd

1.Best quality 2.Competitive price 3.Fast Delivery 4.Excellent service. 5.Free sample(10-20g or enough to detection) and Unconditional assume response 6.Packaging: 1kg with double plastic container inside/Aluminum foil bag outside 25 kg with

Maca P.E. / Maca Root Extract / Maca Powder / Maca Extract

Cas:5424-20-4

Min.Order:5 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Wising Chem Co., Ltd

WisingChem not only supply popular chemicals, but also R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. we could

TANNIC ACID

Cas:5424-20-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing Raymon Biotech Co., Ltd.

β-D-Glucopyranose, 1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]Appearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical resear

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

5424-20-4

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

WENZHOU M&C FOREIGN TRADE CO.,LTD.

TANNIC ACID

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

PROCHEM

more information,pls contact with us!

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Mutchler Chemical Company, Inc.

TANNIC ACID

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Formosa Laboratories, Inc.

TANNIC ACID

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Wilshire Chemical Company Inc.

TANNIC ACID

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hach Company, Inc.

TANNIC ACID

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:

inquiry

Dishman Europe Ltd.

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:

inquiry

Shape Products Co.

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:

inquiry

Wayne Pigment Corp

Tannin

Cas:5424-20-4

Min.Order:0

Negotiable

Type:

inquiry

Synthetic route

tannic acid
5424-20-4

tannic acid

levomethorphan
125-70-2

levomethorphan

dextromethorphan tannate

dextromethorphan tannate

Conditions
ConditionsYield
at 140 - 150℃; for 2h; Neat (no solvent);97%
guaifenesin
93-14-1

guaifenesin

tannic acid
5424-20-4

tannic acid

guaifenesin tannate

guaifenesin tannate

Conditions
ConditionsYield
In water at 35 - 50℃; for 1h; Product distribution / selectivity;96.15%
tannic acid
5424-20-4

tannic acid

levomethorphan
125-70-2

levomethorphan

dextromethorphan tannate

dextromethorphan tannate

Conditions
ConditionsYield
Stage #1: tannic acid In water at 85 - 100℃; for 0.166667h;
Stage #2: levomethorphan In water at 85 - 100℃; for 1.25h;
95.6%
glatiramer acetate

glatiramer acetate

tannic acid
5424-20-4

tannic acid

glatiramer tannate

glatiramer tannate

Conditions
ConditionsYield
In hexane for 2h; Product distribution / selectivity;90%
In methanol for 0.25h; Product distribution / selectivity;76%
With sodium chloride In water for 0.166667 - 2.25h; pH=3.2 - 5.5; Product distribution / selectivity;70%
In water pH=3.2 - 5.5; Product distribution / selectivity;
tannic acid
5424-20-4

tannic acid

D,L-histidine
71-00-1

D,L-histidine

C76H52O46*5C6H9N3O2

C76H52O46*5C6H9N3O2

Conditions
ConditionsYield
In water at 60℃; for 5h; pH=6; Temperature;86.35%
tannic acid
5424-20-4

tannic acid

levomethorphan
125-70-2

levomethorphan

D-M Tannate synthesized by IPA route

D-M Tannate synthesized by IPA route

Conditions
ConditionsYield
Stage #1: tannic acid In isopropyl alcohol at 40 - 45℃; for 1h;
Stage #2: levomethorphan In isopropyl alcohol at 45 - 50℃; for 1h;
83.6%
2-chloroethyl isothiocyanate
1943-83-5

2-chloroethyl isothiocyanate

tannic acid
5424-20-4

tannic acid

C103H88Cl9N9O55

C103H88Cl9N9O55

Conditions
ConditionsYield
With dibutyltin dilaurate In dioxolane, 1,3- at 50℃; for 10h; Inert atmosphere;
2-chloroethyl isothiocyanate
1943-83-5

2-chloroethyl isothiocyanate

tannic acid
5424-20-4

tannic acid

C79H56ClNO47

C79H56ClNO47

Conditions
ConditionsYield
With dibutyltin dilaurate In dioxolane, 1,3- at 60℃; for 5h; Inert atmosphere;
2-Isocyanatoethyl methacrylate
30674-80-7

2-Isocyanatoethyl methacrylate

p-cyanophenyl isocyanate
40465-45-0

p-cyanophenyl isocyanate

tannic acid
5424-20-4

tannic acid

C151H117N15O66

C151H117N15O66

Conditions
ConditionsYield
With dibutyltin dilaurate In dioxolane, 1,3- at 50℃; for 10h; Inert atmosphere;
Tosyl isocyanate
4083-64-1

Tosyl isocyanate

tannic acid
5424-20-4

tannic acid

C116H87N5O61S5

C116H87N5O61S5

Conditions
ConditionsYield
With dibutyltin dilaurate In dioxolane, 1,3- at 50℃; Inert atmosphere;
C17H25N5O3

C17H25N5O3

C17H25N5O3

C17H25N5O3

tannic acid
5424-20-4

tannic acid

C110H102N10O52

C110H102N10O52

Conditions
ConditionsYield
With dibutyltin dilaurate In dioxolane, 1,3- at 50℃; Inert atmosphere;
2-Isocyanatoethyl methacrylate
30674-80-7

2-Isocyanatoethyl methacrylate

tannic acid
5424-20-4

tannic acid

C146H142N10O76

C146H142N10O76

Conditions
ConditionsYield
With dibutyltin dilaurate In dioxolane, 1,3- at 50℃; for 30h; Inert atmosphere;
N-methoxymethyl-(1-methyl-2-(2-chloroethyl)amino)-ethylamide

N-methoxymethyl-(1-methyl-2-(2-chloroethyl)amino)-ethylamide

tannic acid
5424-20-4

tannic acid

C156H212N20O66

C156H212N20O66

Conditions
ConditionsYield
Stage #1: tannic acid With sodium hydride In N,N-dimethyl acetamide for 3h; Inert atmosphere;
Stage #2: N-methoxymethyl-(1-methyl-2-(2-chloroethyl)amino)-ethylamide In N,N-dimethyl acetamide at 50℃; for 10h; Inert atmosphere;
propan-1-ol
71-23-8

propan-1-ol

tannic acid
5424-20-4

tannic acid

Propyl gallate
121-79-9

Propyl gallate

Conditions
ConditionsYield
With bio-imprinted tannase immobilized on ceolite In hexane; water at 40℃; for 24h; Enzymatic reaction;
With tannase from Aspergillus oryzae In hexane; water at 40℃; Kinetics; Microbiological reaction; Enzymatic reaction;
Stage #1: tannic acid With Aspergillus oryzae tannase at 20℃; for 0.0833333h; pH=6.0;
Stage #2: propan-1-ol With D-Mannose; magnesium sulfate In hexane at 40℃; for 24h; Catalytic behavior; Reagent/catalyst; Enzymatic reaction;
With immobilized tannase In hexane; water at 40℃; for 24h; Solvent;
tannic acid
5424-20-4

tannic acid

3,4,5-trihydroxybenzoic acid
149-91-7

3,4,5-trihydroxybenzoic acid

Conditions
ConditionsYield
With recombinant Tan410 In aq. phosphate buffer at 35℃; for 0.75h; pH=7; Enzymatic reaction;
With ammonium nitrate; dipotassium hydrogenphosphate; potassium dihydrogenphosphate; magnesium sulfate In water at 35℃; for 39h; Microbiological reaction;
4-amino-benzoic acid
150-13-0

4-amino-benzoic acid

tannic acid
5424-20-4

tannic acid

C160H112N12O58

C160H112N12O58

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 120℃; for 24h; Inert atmosphere;
tannic acid
5424-20-4

tannic acid

ellagic acid
476-66-4

ellagic acid

Conditions
ConditionsYield
With sodium hydroxide at 85 - 90℃; for 1h; Concentration; Temperature; Sonication;1.8 g
dodecyl bromoacetate
3674-07-5

dodecyl bromoacetate

tannic acid
5424-20-4

tannic acid

C90H75O48(3-)*3K(1+)

C90H75O48(3-)*3K(1+)

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20 - 25℃; for 5h;
tannic acid
5424-20-4

tannic acid

levomethorphan
125-70-2

levomethorphan

dextromethorphan tannate

dextromethorphan tannate

Conditions
ConditionsYield
In water at 90℃;

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