Products

Refine

Country

Business Type

Certificate

Display

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

4-Benzyl Albuterol

Cas:56796-66-8

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Ality Chemical Corporation

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

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

4-(Benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

4-Benzyl Albuterol CAS:56796-66-8 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 interm

4-Benzyl Albuterol CAS:56796-66-8

Cas:56796-66-8

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

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:1 Kilogram

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

1,3-Benzenedimethanol, a1-[[(1,1-dimethylethyl)amino]methyl]-4-(phenylmethoxy)-

Cas:56796-66-8

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

Salbutamol EP Impurity I

Cas:56796-66-8

Min.Order:10 Gram

FOB Price: $100.0

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,

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

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

1-(4-(benzyloxy)-3-(hydroxymethyl)phenyl)-2-(tert-butylamino)ethanol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Trading Company

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

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high 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

4-(benzyloxy)-α-[[tert-butylamino]methyl]-m-xylene-α,α'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

1,3-Benzenedimethanol, a1-[[(1,1-dimethylethyl)amino]methyl]-4-(phenylmethoxy)-

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Manufacturers

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

Salbutamol EP Impurity I

Cas:56796-66-8

Min.Order:0

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

1,3-Benzenedimethanol, a1-[[(1,1-dimethylethyl)amino]methyl]-4-(phenylmethoxy)-

Cas:56796-66-8

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

Salbutamol EP Impurity I CAS No.56796-66-8

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran

4-Benzyl Albuterol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

4-(BENZYLOXY)-A-[[TERT-BUTYLAMINO]METHYL]-M-XYLENE-A,A'-DIOLAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

4-(BENZYLOXY)-A-[[TERT-BUTYLAMINO]METHYL]-M-XYLENE-A,A'-DIOL

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Other

inquiry

Wuhan ZeShanCheng Biomedical Technology Co., Ltd.

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highl

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Trading Company

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

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

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

56796-66-8

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

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

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

NUTROCHEM- MANUFACTURE PLACE

best seller Application:API

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Neway Chemicals Co., Ltd.

We supply1.in very competitive price; 2.Quality Guaranteed; 3.Fast Delivery; 4.credit support Application:APIs and Chemical Intermediates

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

nanjing bam biomedical technology co.,ltd

It is composed of professionals with senior industry background and rich market experience. More than 90% of the personnel have chemistry, chemical, pharmaceutical or related professional knowledge. They are all rigorously trained and evaluated, and

Salbutamol EP Impurity I

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Forever Synthesis Co.,Ltd.

As a professional chemical R&D and synthesis supplier, Shanghai Forever Synthesis Co.,Ltd. is specialized R&D and synthesizing APIs and Impurities. Besides, we value more special service, that is, to customize chemical synthesis according to client’s

Salbutamol EP Impurity I

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Salbutamol Impurity EP I

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Wuhan MoonZY Biological Technology Co.,Ltd

instock with good quality and wholesale price Storage:Keep in a cool & dry place Package:Packing material and QTY as your request Application:Pharma;Industry;other application Transportation:Express or as your request Port:Any port of China

4-(benzyloxy)-alpha-[[tert-butylamino]methyl]-m-xylene-alpha,alpha'-diol,56796-66-8

Cas:56796-66-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

methyl 5-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-2-(benzyloxy) benzoate
174607-70-6

methyl 5-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-2-(benzyloxy) benzoate

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Conditions
ConditionsYield
With sodium bis(2-methoxyethoxy)aluminium dihydride In toluene at 60℃; for 1h; Inert atmosphere;90%
diacetate salt of (S)-salbutamol
1005420-25-6

diacetate salt of (S)-salbutamol

diacetate salt of (R)-salbutamol
1005420-26-7

diacetate salt of (R)-salbutamol

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Conditions
ConditionsYield
With sodium hydroxide; water at 80 - 85℃; for 15 - 16h;
5-acetyl-2-benzyloxybenzoic acid methyl ester
27475-09-8

5-acetyl-2-benzyloxybenzoic acid methyl ester

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: hydrogen bromide; water; dimethyl sulfoxide / acetonitrile / 4 h / 40 - 60 °C / Inert atmosphere
2: Isopropyl acetate / 2.5 h / 40 °C / Inert atmosphere
3: sodium tetrahydroborate / methanol / 2.33 h / 20 - 35 °C / Inert atmosphere
4: sodium bis(2-methoxyethoxy)aluminium dihydride / toluene / 1 h / 60 °C / Inert atmosphere
View Scheme
C17H16O6

C17H16O6

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: Isopropyl acetate / 2.5 h / 40 °C / Inert atmosphere
2: sodium tetrahydroborate / methanol / 2.33 h / 20 - 35 °C / Inert atmosphere
3: sodium bis(2-methoxyethoxy)aluminium dihydride / toluene / 1 h / 60 °C / Inert atmosphere
View Scheme
methyl 5-[[(1,1-dimethylethyl)imino]acetyl]-2-(benzyloxy)benzoate

methyl 5-[[(1,1-dimethylethyl)imino]acetyl]-2-(benzyloxy)benzoate

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium tetrahydroborate / methanol / 2.33 h / 20 - 35 °C / Inert atmosphere
2: sodium bis(2-methoxyethoxy)aluminium dihydride / toluene / 1 h / 60 °C / Inert atmosphere
View Scheme
benzyl bromide
100-39-0

benzyl bromide

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: potassium carbonate / acetonitrile / 0.75 h / Inert atmosphere
1.2: 2 h / Reflux; Inert atmosphere
2.1: hydrogen bromide; water; dimethyl sulfoxide / acetonitrile / 4 h / 40 - 60 °C / Inert atmosphere
3.1: Isopropyl acetate / 2.5 h / 40 °C / Inert atmosphere
4.1: sodium tetrahydroborate / methanol / 2.33 h / 20 - 35 °C / Inert atmosphere
5.1: sodium bis(2-methoxyethoxy)aluminium dihydride / toluene / 1 h / 60 °C / Inert atmosphere
View Scheme
estere metilico dell'acido 5-acetilsalicilico
16475-90-4

estere metilico dell'acido 5-acetilsalicilico

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: potassium carbonate / acetonitrile / 0.75 h / Inert atmosphere
1.2: 2 h / Reflux; Inert atmosphere
2.1: hydrogen bromide; water; dimethyl sulfoxide / acetonitrile / 4 h / 40 - 60 °C / Inert atmosphere
3.1: Isopropyl acetate / 2.5 h / 40 °C / Inert atmosphere
4.1: sodium tetrahydroborate / methanol / 2.33 h / 20 - 35 °C / Inert atmosphere
5.1: sodium bis(2-methoxyethoxy)aluminium dihydride / toluene / 1 h / 60 °C / Inert atmosphere
View Scheme
α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

Lg-tartaric acid mono-(4-nitro-anilide)
60908-35-2

Lg-tartaric acid mono-(4-nitro-anilide)

4-nitro tartranilic acid salt of (R)-isomer of 4-benzyl salbutamol
1005420-21-2

4-nitro tartranilic acid salt of (R)-isomer of 4-benzyl salbutamol

Conditions
ConditionsYield
Stage #1: α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol; Lg-tartaric acid mono-(4-nitro-anilide) In ethyl acetate; isopropyl alcohol at 75℃; for 44h; Resolution of racemate;
Stage #2: In ethyl acetate; isopropyl alcohol at 70 - 75℃; for 2h;
90%
In ethyl acetate; isopropyl alcohol at 75℃; for 44h;90%
α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

2-tert-butylamino-1-(4-hydroxy-2-hydroxymethyl-phenyl)ethanol

2-tert-butylamino-1-(4-hydroxy-2-hydroxymethyl-phenyl)ethanol

Conditions
ConditionsYield
Stage #1: α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol With palladium 10% on activated carbon; hydrogen In ethanol at 50℃; under 1500.15 Torr; for 2h;
Stage #2: With sulfuric acid In ethanol at 15℃;
77%
α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

3,5-dinitrobenzoic acid
99-34-3

3,5-dinitrobenzoic acid

S-4-benzyl-salbutamol*3,5-dinitro-benzoic acid

S-4-benzyl-salbutamol*3,5-dinitro-benzoic acid

Conditions
ConditionsYield
In methanol at 21 - 60℃; for 18.33h; Product distribution / selectivity;14.2%
In 1-methyl-pyrrolidin-2-one; 2-methyl-propan-1-ol; water at 22 - 60℃; for 0.333333h; Product distribution / selectivity; Surfactant (polyethoxylate of nonylphenol (HLB >10): Synperonic NP10);10.4%
α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol
56796-66-8

α1-[[(1,1-dimethylethyl)amino]methyl]-4-(benzyloxy)-1,3-benzenedimethanol

acetic anhydride
108-24-7

acetic anhydride

A

diacetate salt of (S)-salbutamol
1005420-25-6

diacetate salt of (S)-salbutamol

B

diacetate salt of (R)-salbutamol
1005420-26-7

diacetate salt of (R)-salbutamol

Conditions
ConditionsYield
at 100 - 105℃; for 2h; Reflux;

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View