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Manufacture 8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one for Indacaterol
Manufacture 8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one for Indacaterol
Manufacture 8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one for Indacaterol

Manufacture 8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one for Indacaterol

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%min
  • Payment Terms : L/C,D/A,D/P,T/T,

Keywords

Indacaterolv 100331-89-3 312753-53-0

Quick Details

  • Appearance:detailed see specifications
  • Application:8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one CAS:530084-79-8, An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
  • PackAge:Aluminium Foil Bag
  • ProductionCapacity:200|Kilogram|Month
  • Storage:Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
  • Transportation:by air or sea

Superiority:

Indacaterol Intermediate

8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one CAS:530084-79-8

8-Benzyloxy-5-(2-bromoacetyl)-2-Hydroxyquinoline[CAS:100331-89-3]

5,6-Diethyl-2-Amino Indane[CAS:312753-70-1]  

5,6 -Diethyl-2-Amino Indane HCl Salt[CAS:312753-53-0] 

 

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture.

 

With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exporting pharmaceuticals, veterinary drugs, feed additives, intermediates, fine chemicals, plants extracts, pesticides, food & nutrition additives.

 

Thinkchem is good at offering excellent outsourcing services to overseas customers as well as laboratory support.

 

Custom manufacture

 

Thinkchem is good at offering contract manufacture and custom synthesis under confidential agreement timely and effectively, and providing sales service from grams ,kilograms to multi-tons particularly for pharmaceuticals and their intermediates discovery and development. Thinkchem is equipped with modern lab apparatus including HPLC, GC. TLC AND NMR, motivated by a team of highly qualified personnel using these equipments.

Staff

 

Thinkchem is composed of chemical technicians, analytical chemists, organic chemists, and chemical engineers educated in leading universities in china. Our staff is supported by a group of consultants from academia with expertise in chemical synthesis and analytical chemistry.

 

 

Details:

Indacaterol Intermediate

8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one CAS:530084-79-8

8-Benzyloxy-5-(2-bromoacetyl)-2-Hydroxyquinoline[CAS:100331-89-3]

5,6-Diethyl-2-Amino Indane[CAS:312753-70-1]  

5,6 -Diethyl-2-Amino Indane HCl Salt[CAS:312753-53-0] 

 

Name   8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one
Synonyms   (R)-8-Benzyloxy-5-(2-bromo-1-hydroxyethyl)carbostyril; 5-(2-Bromo-(R)-1-hydroxyethyl)-8-benzyloxy-2(1H)-quinolinone; 8-(Benzyloxy)-5-((1R)-2-bromo-1-hydroxyethyl)quinolin-2(1H)-one
copyRight
Molecular Structure   CAS # 530084-79-8, 8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolin-2-one, (R)-8-Benzyloxy-5-(2-bromo-1-hydroxyethyl)carbostyril, 5-(2-Bromo-(R)-1-hydroxyethyl)-8-benzyloxy-2(1H)-quinolinone, 8-(Benzyloxy)-5-((1R)-2-bromo-1-hydroxyethyl)quinolin-2(1H)-one
 
Molecular Formula   C18H16BrNO3
Molecular Weight   374.23
CAS Registry Number   530084-79-8

 

Items                      Specifications                 Results

Appearance:      buff or almost white crystalline powder      Complies

PH:                           1.5-2.5                     2.0

Loss on drying:                0.5%max.                   0.3%

Sulphated ash:                0.1%max.                    0.1%

Melting Point:                 126.0-131.0℃              126.3-127.9℃                  

Assay(HPLC):                 99.5%min.                 99.86%

Specific rotation[α]D20:         +26.90~+27.90                       +27.00

 

1. Well-trained professional sales team dedicated to source, audit and export.

 

2. Well-trained R & D team equipped with new knowledge, new ideas and new insights to support product development and innovation.

 

3. Well-established partnership with major pharmaceutical and chemical companies in china.

 

4. Wide range of products and efficient regulatory documentation offered to customers.

 

 

 

 

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