Products

Refine

Country

Business Type

Certificate

Display

GUANGZHOU MEDCAN PHARMATECH LTD

1.low price with good quality 2.Veterinary Drugs 3.Antibiotics Appearance:A white crystalline powder Storage:storage in ambient temperature Package:5-25kg/drum or bag Application:antibiotic Port:ShangHai

Erythromycin thiocyanate

Cas:7704-67-8

Min.Order:50 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

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 quantiti

High purity Erythromycin thiocyanate 98% TOP1 supplier in China

Cas:7704-67-8

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Erythromicyn thiocyanate supplier in China

Cas:7704-67-8

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Kono Chem Co.,Ltd

Superiority kono chem is a leading manufacturer and supplier of chemicals in China. We develop ,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best

Erythromycin thiocyanate with best price and top quality

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $800.0 / 1000.0

Type:Other

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:cool dry place Package:25kg/drum Application:Veterinary antibiotic products 7704

Manufacturer high quality Erythromycin thiocyanate Cas 7704-67-8 with good price

Cas:7704-67-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable

Erythromycin thiocyanate

Cas:7704-67-8

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Manufacturers

inquiry

Xi'an Quanao Biotech Co., Ltd.

Xi’an Quanao Biotech Co., Ltd. with 18 years experience in plant extract filed. Product grade: Medicine, Health care product, Cosmetics, Food, Beverage, Feed. Hot selling market: Europe, North America, South America, Middle East, Asia Pacifi

Hot sell 99% Erythromycin thiocyanate powder CAS:7704-67-8

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $48.0 / 68.0

Type:Manufacturers

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience 2. Free samples will be provided,ensure specifications and quality are right for customer 3. Customers will receive the most professional techn

High Quality 99% Erythromicyn thiocyanate 7704-67-8 GMP manufacturer

Cas:7704-67-8

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Hefei TNJ chemical industry co.,ltd

1. We are one of the domestic largest manufacturers of API; 2. We are always the supplier of products with higher quality and at more competitive price; 3. We are supplier of safe and ecofriendly products ; 4. We provide stable supply and

Manufacturer of Erythromycin thiocyanate at Factory Price

Cas:7704-67-8

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Think Chemical Co. Ltd

Erythromycin thiocyanate CAS No.:7704-67-8 Name: Erythromycin thiocyanate Molecular Structure Molecular Formula: C37H67NO13.HCNS Molecular Weight: 793.02 CAS Registry Nu

High purity Erythromycin thiocyanate CAS No.:7704-67-8

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Other

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

Factory Supply Erythromycin thiocyanate

Cas:7704-67-8

Min.Order:1

Negotiable

Type:Other

inquiry

Shandong Jiulong Hisince Pharmaceutical Co.,Ltd.

Erythromycin Thiocyanate 7704-67-8 CAS: 7704-67-8 EINECS: 231-723-1 Assay: Not less than 750U/mg. Standard:CPV2010 Packing: 25Kg/drum. Categories: Veterinaries Appearance:White crystalline powder

Erythromycin thiocyanate

Cas:7704-67-8

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Erythromycin Thiocyanate

Cas:7704-67-8

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Erythromycin thiocyanate -- CHemwill

Cas:7704-67-8

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:erythromycin thiocyanate CAS NO: 7704-67-8 Grade:Medical scientific research and export Molecular formula:C38H68N2O13S Molecular weight:793.0171 Product Quality 12 years of chemical raw materials Mature operation of the industry Syste

erythromycin thiocyanate/cas:7704-67-8/Raw material spot

Cas:7704-67-8

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company

TIANFU-CHEM - Erythromycin thiocyanate

Cas:7704-67-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

Erythromycin thiocyanate 7704-67-8

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Pharmaceutical Grade CAS 7704-67-8 with competitive price

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Erythromycin thiocyanate/ LIDE PHARMA- Factory supply / Best price

Cas:7704-67-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Proudct Name: Erythromycin Thiocyanate CAS No.: 7704-67-8 MF: C37H67NO13 MW: 793.02 EINECS: 231-723-1 Standard: CPV, animal pharmaceutical Erythromycin Thiocyanate Erythromycin belongs to the group of macrolide antibiotics. Eryth

Erythromycin thiocyanate CAS: 7704-67-8

Cas:7704-67-8

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c

99% up by HPLC Erythromycin Thiocyanate 7704-67-8

Cas:7704-67-8

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta

High Purity Erythromycin Thiocyanate CAS: 7704-67-8

Cas:7704-67-8

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:White powder Storage:R.T Package:25kg/drum Application:It is mainly used to treat infections caused by penicillin-resistant staphylococci and streptococcus Transportation:Express/Sea/Air Port:Any port in China

Erythromycin thiocyanate CAS 7704-67-8 Factory Supplier

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

HANWAYS CHEMPHARM CO.,LIMITED

Hanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr

Good Qualily with Low Price Erythromycin Thiocyanate CAS#7704-67-8

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $200.0 / 400.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem specialized in APIs, chemical intermediate

TOP supplier Erythromycin thiocyanate 99%

Cas:7704-67-8

Min.Order:25 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest Factory Manufacturer Supply Erythromycin Thiocyanate CAS 7704-67-8

Cas:7704-67-8

Min.Order:100 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Erythromycin thiocyanate 99%

Cas:7704-67-8

Min.Order:1 Kilogram

FOB Price: $30.0 / 50.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Erythromycin thiocyanate CAS:7704-67-8 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 i

Erythromycin thiocyanate CAS:7704-67-8

Cas:7704-67-8

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

Erythromycin Thiocyanate

Cas:7704-67-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

sodium thiocyanide
540-72-7

sodium thiocyanide

erythromycin
114-07-8

erythromycin

erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

Conditions
ConditionsYield
Stage #1: erythromycin In acetone at 35℃; pH=8.5;
Stage #2: sodium thiocyanide In acetone Concentration; pH-value; Temperature; Solvent;
85.1%
Stage #1: erythromycin With LACTIC ACID; water at 5 - 40℃;
Stage #2: sodium thiocyanide In water at -15 - 10℃; Product distribution / selectivity;
Stage #1: erythromycin In acetone at 35℃; pH=8.5;
Stage #2: sodium thiocyanide In acetone
85.1 %Chromat.
ammonium thiocyanate

ammonium thiocyanate

erythromycin lactate

erythromycin lactate

erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

Conditions
ConditionsYield
Stage #1: erythromycin lactate In acetone at 40℃; pH=9;
Stage #2: ammonium thiocyanate In acetone pH-value;
84.9%
ammonium thiocyanate

ammonium thiocyanate

erythromycin lactate

erythromycin lactate

erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

Conditions
ConditionsYield
Stage #1: erythromycin lactate In acetone at 40℃; pH=9.0;
Stage #2: ammonium thiocyanate In acetone at 45℃; pH-value; Reagent/catalyst;
84.9 %Chromat.
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

erythromycin
114-07-8

erythromycin

Conditions
ConditionsYield
With sodium hydroxide In methanol at 40℃; pH=9-9.8;99.33%
With ammonia In dichloromethane; water at 25 - 35℃;
In dichloromethane; water at 37℃; pH=12; Product distribution / selectivity;
With ammonia In water at 35 - 70℃; for 1.5h; Reagent/catalyst;106 g
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

erythromycin A oxime thiocyanate
1357466-70-6

erythromycin A oxime thiocyanate

Conditions
ConditionsYield
Stage #1: erythromycin thiocyanate A With hydroxylamine hydrochloride In ethanol at 20℃; for 0.5h; Large scale;
Stage #2: With pyridine In ethanol at 20℃; for 3h; Reflux; Large scale;
95%
With hydroxylamine hydrochloride; triethylamine In methanol at 30 - 55℃; for 52h; pH=6.3 - 6.7;
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

erythromycin-hydrazone
36416-30-5

erythromycin-hydrazone

Conditions
ConditionsYield
With hydrazine hydrate In methanol at 60 - 70℃; for 12h; Temperature; Solvent;94.3%
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

C37H66N2O12

C37H66N2O12

Conditions
ConditionsYield
Stage #1: erythromycin thiocyanate A With ammonia In dichloromethane; water at 25℃;
Stage #2: With hydroxylamine hydrochloride; triethylamine In methanol at 20 - 55℃; for 25.1667h; Heating / reflux;
Stage #3: With sodium hydroxide; ammonia; sodium hydrogencarbonate; acetic acid; p-toluenesulfonyl chloride more than 3 stages;
90%
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

caprylohydroxamic acid
7377-03-9

caprylohydroxamic acid

9-deoxo-6-deoxy-6,9-epoxy-9,9a-didehydro-9a-aza-homoerythromycin A
342371-84-0

9-deoxo-6-deoxy-6,9-epoxy-9,9a-didehydro-9a-aza-homoerythromycin A

Conditions
ConditionsYield
Stage #1: erythromycin thiocyanate A; caprylohydroxamic acid In acetonitrile at 20℃; for 0.166667h;
Stage #2: With sulfuric acid In dimethyl sulfoxide; acetone at 80℃; for 16h; Concentration; Temperature; Reagent/catalyst; Solvent;
90%
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

erythromycin A oxime thiocyanate

erythromycin A oxime thiocyanate

Conditions
ConditionsYield
With hydroxylamine hydrochloride; ammonium bicarbonate In methanol at -10 - 80℃; pH=6 - 7;
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

(9-E)-deoxo-9-hydroximinoerythromycin A
13127-18-9

(9-E)-deoxo-9-hydroximinoerythromycin A

Conditions
ConditionsYield
With hydroxylamine hydrochloride In dichloromethane at 20℃; for 1.5h; pH=7; Beckmann Rearrangement;
With hydroxylamine hydrochloride; ammonium bicarbonate; sodium iodide In methanol at 56 - 60℃; Reagent/catalyst;89 g
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

9-deoxo-6-deoxy-6,9-epoxy-9,9a-didehydro-9a-aza-homoerythromycin A
342371-84-0

9-deoxo-6-deoxy-6,9-epoxy-9,9a-didehydro-9a-aza-homoerythromycin A

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydroxylamine hydrochloride / dichloromethane / 1.5 h / 20 °C / pH 7
2: sodium hydrogencarbonate; p-toluenesulfonyl chloride / dichloromethane / 1.5 h / 20 °C
View Scheme
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

C37H70N2O12

C37H70N2O12

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: hydroxylamine hydrochloride / dichloromethane / 1.5 h / 20 °C / pH 7
2: sodium hydrogencarbonate; p-toluenesulfonyl chloride / dichloromethane / 1.5 h / 20 °C
3: potassium borohydride / dichloromethane; chloroform / 4.5 h / 20 °C
View Scheme
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: hydroxylamine hydrochloride / dichloromethane / 1.5 h / 20 °C / pH 7
2: sodium hydrogencarbonate; p-toluenesulfonyl chloride / dichloromethane / 1.5 h / 20 °C
3: potassium borohydride / dichloromethane; chloroform / 4.5 h / 20 °C
4: formic acid / chloroform / 9 h / Reflux
View Scheme
Multi-step reaction with 4 steps
1.1: hydroxylamine hydrochloride; triethylamine / methanol / 52 h / 30 - 55 °C / pH 6.3 - 6.7
2.1: sodium hydrogencarbonate; p-toluenesulfonyl chloride / acetone / 4 h / 0 - 10 °C
3.1: phosphoric acid; potassium borohydride / water / 8 h / 0 - 5 °C / pH 7 - 9
3.2: 3 h / 0 - 5 °C / pH 2.5 - 3
4.1: formic acid / acetone / 4 h / 30 - 55 °C
View Scheme
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

C37H68N2O13*CHNS

C37H68N2O13*CHNS

Conditions
ConditionsYield
With hydroxylamine hydrochloride; acetic acid; triethylamine In methanol; water at 55℃; for 24h; pH=6.5 - 6.9; pH-value;133.6 g
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

erythromycin A 6,9-imino ether

erythromycin A 6,9-imino ether

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydroxylamine hydrochloride; triethylamine / methanol / 52 h / 30 - 55 °C / pH 6.3 - 6.7
2: sodium hydrogencarbonate; p-toluenesulfonyl chloride / acetone / 4 h / 0 - 10 °C
View Scheme
erythromycin A thiocyanate
7704-67-8

erythromycin A thiocyanate

9-Deoxo-9a-aza-9a-homoerythromycin A
76801-85-9

9-Deoxo-9a-aza-9a-homoerythromycin A

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: hydroxylamine hydrochloride; triethylamine / methanol / 52 h / 30 - 55 °C / pH 6.3 - 6.7
2.1: sodium hydrogencarbonate; p-toluenesulfonyl chloride / acetone / 4 h / 0 - 10 °C
3.1: phosphoric acid; potassium borohydride / water / 8 h / 0 - 5 °C / pH 7 - 9
3.2: 3 h / 0 - 5 °C / pH 2.5 - 3
View Scheme

Downstream 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