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Dayang Chem (Hangzhou) Co.,Ltd.

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

Arterenon

Cas:5090-29-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Wuhan Fortuna Chemical Co.,Ltd

3,4-dihydroxy-α-aminoacetophenone hydrochloride CAS 5090-29-9 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed a

3,4-dihydroxy-α-aminoacetophenone hydrochloride CAS 5090-29-9

Cas:5090-29-9

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With 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 manufacturin

3,4-dihydroxy-α-aminoacetophenone hydrochloride

Cas:5090-29-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

Arterenon

Cas:5090-29-9

Min.Order:1 Gram

Negotiable

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

Arterenon

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Win-Win chemical Co.Ltd

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

3,4-(dihydroxy)-α-aminoacetophenone hydrochloride cas no.5090-29-9 0.98

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

NorepinephrineImpurity19HCl

Cas:5090-29-9

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

3,4-dihydroxy-α-aminoacetophenone hydrochloride Basic information Product Name: 3,4-dihydroxy-α-aminoacetophenone hydrochloride Synonyms: 3,4-dihydroxy-α-aminoacetophenone hydrochloride;2-AMINO-1-(3,4-DIHYDROXYPHENYL)ETHANONE

3,4-dihydroxy-α-aminoacetophenone hydrochloride

Cas:5090-29-9

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

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

3,4-dihydroxy-α-aminoacetophenone hydrochloride

Cas:5090-29-9

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong 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

Arterenon

Cas:5090-29-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermediat

Enke 3,4-dihydroxy-α-aminoacetophenone hydrochloride

Cas:5090-29-9

Min.Order:1 Kilogram

FOB Price: $300.0 / 400.0

Type:Lab/Research institutions

inquiry

Nanjing Fred Technology Co.,Ltd.

Fredchem focus on CRO/CMO business and its own R&D of API/Intermediates Package:Kilograms/MT Application:Pharmaceutical field Transportation:According to customer request Port:Shanghai

3,4-dihydroxy-α-aminoacetophenone hydrochloride

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing HuaNuo Bio-Pharmacuetical Co.,Ltd

Independent research and development of impurities, familiar with the market and impurity characteristics; We can ship out on the same day if the products are in stock; Focus on impurity development of new products in the market; Expert in customizi

Norepinephrine EP Impurity B HCl

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents

Arterenon

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Factory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

Norepinephrine Impurity 19HCl CAS No.5090-29-9

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Arterenon cas 5090-29-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Arterenon cas 5090-29-9

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Kanbei Chemical Co.,LTD

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

3,4-dihydroxy-α-aminoacetophenone hydrochloride

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SAGECHEM LIMITED

laboratory Application:Synthetic building block

Ethanone, 2-amino-1-(3,4-dihydroxyphenyl)-, hydrochloride

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

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

5090-29-9

Cas:5090-29-9

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

3,4-dihydroxy-α-aminoacetophenone hydrochloride

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

Noradrenalone Hydrochloride

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Simson Pharma Limited

The system can just identify the products information in first sheet, it is not be permitted to add or edit new sheet by userself.Our products are required in MG to Gram only. · Pharmaceutical Reference Standards· Traceable workin

Noradrelone Hydrochloride

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Topbatt Chemical Co., Ltd.

Topbatt Chemical Co., Ltd., Established in 2019, located in Shenzhen, Guangdong Province, is a Manufacturer and Trading company which specialized in fine chemicals like Pharmaceutical Reference Standards and Stable Isotopes. Our Stable Isotopes produ

Noradrenaline (Norepinephrine) EP Impurity B HCl

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

NovaChemistry

High purity Application:Pharmaceutical intermediates, Material synthesis and analyzing the expectant ingredients

Norepinephrine EP Impurity B HCl

Cas:5090-29-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

norepinephrine hydrochloride
55-27-6

norepinephrine hydrochloride

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In methanol at 45℃; under 0.30003 - 0.375038 Torr; for 5h; Temperature; Pressure; Time;96.7%
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

S-(-)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeuredichlorid

S-(-)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeuredichlorid

S-(-)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-oxo-2-amido-ethan
104819-55-8, 104873-27-0, 104873-28-1

S-(-)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-oxo-2-amido-ethan

Conditions
ConditionsYield
With sodium hydrogencarbonate In water; benzene for 30h;64.3%
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeuredichlorid

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeuredichlorid

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-oxo-2-amido-ethan
104819-55-8, 104873-27-0, 104873-28-1

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-oxo-2-amido-ethan

Conditions
ConditionsYield
With sodium hydrogencarbonate In water; benzene for 30h;61.4%
R,S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeuredichlorid
941301-17-3, 941301-22-0, 104819-54-7, 104873-26-9, 104873-34-9

R,S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeuredichlorid

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

R,S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-oxo-2-amido-ethan
104819-55-8, 104873-27-0, 104873-28-1

R,S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-oxo-2-amido-ethan

Conditions
ConditionsYield
With sodium hydrogencarbonate In water; benzene for 30h;58.5%
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

A

noradrenalone-3-O-sulfate
80098-03-9

noradrenalone-3-O-sulfate

B

noradrenalone-4-O-sulfate
80098-04-0

noradrenalone-4-O-sulfate

Conditions
ConditionsYield
With chlorosulfonic acid at -45 - -2℃; for 1h; Yield given;
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

dl-norepinephrine-3-O-sulfate
112346-92-6

dl-norepinephrine-3-O-sulfate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: chlorosulfonic acid / 1 h / -45 - -2 °C
2: NaBH4 / methanol; propan-2-ol / 7 h
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

dl-norepinephrine-4-O-sulfate
35538-87-5

dl-norepinephrine-4-O-sulfate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: chlorosulfonic acid / 1 h / -45 - -2 °C
2: NaBH4 / methanol; propan-2-ol / 7 h
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

Norepinephrine
138-65-8

Norepinephrine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 58.5 percent / NaHCO3 / benzene; H2O / 30 h
2: 74 percent / NaBH4 / methanol / 24 h
3: 51.4 percent / H2, conc HCl / Pd/C / ethanol / 6 h / Ambient temperature
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

norepinephrine
51-41-2

norepinephrine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 61.4 percent / NaHCO3 / benzene; H2O / 30 h
2: NaBH4 / methanol / 24 h
3: 51.4 percent / H2, conc HCl / Pd/C / ethanol / 6 h / Ambient temperature
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

D-noradrenaline
149-95-1

D-noradrenaline

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 64.3 percent / NaHCO3 / benzene; H2O / 30 h
2: NaBH4 / methanol / 24 h
3: 54.2 percent / H2, conc HCl / Pd/C / ethanol / 6 h / Ambient temperature
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

R,S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan
104819-57-0, 104873-30-5, 104873-31-6

R,S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 58.5 percent / NaHCO3 / benzene; H2O / 30 h
2: 74 percent / NaBH4 / methanol / 24 h
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan
104819-57-0, 104873-30-5, 104873-31-6

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 61.4 percent / NaHCO3 / benzene; H2O / 30 h
2: NaBH4 / methanol / 24 h
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan
104819-57-0, 104873-30-5, 104873-31-6

S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 64.3 percent / NaHCO3 / benzene; H2O / 30 h
2: NaBH4 / methanol / 24 h
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan
104819-57-0, 104873-30-5, 104873-31-6

R-(+)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 61.4 percent / NaHCO3 / benzene; H2O / 30 h
2: NaBH4 / methanol / 24 h
View Scheme
1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid
5090-29-9

1-(3,4-dihydroxyphenyl)-1-oxo-2-amino-ethan-hydrochlorid

S-(-)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan
104819-57-0, 104873-30-5, 104873-31-6

S-(-)-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-N,N'-1-(3,4-dihydroxyphenyl)-1-hydroxy-2-amido-ethan

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 64.3 percent / NaHCO3 / benzene; H2O / 30 h
2: NaBH4 / methanol / 24 h
View Scheme

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