Indacaterol intermediate CAS 100331-89-3
Identification
CAS Number
100331-89-3
Name
8-Benzyloxy-5-(2-bromoacetyl)-2-hydroxyquinoline
Synonyms
Indacaterol intermediate
1-[8-(Benzyloxy)-2-hydroxyquinolin-5-yl]-2-bromoethanone
2(1H)-Quinolinone, 5-(2-bromoacetyl)-8-(phenylmethoxy)-
8-(Benzyloxy)-5-(bromoacetyl)quinolin-2(1H)-one
ethanone, 2-bromo-1-[2-hydroxy-8-(phenylmethoxy)-5-quinolinyl]-
Molecular Structure
SMILES
BrCC(=O)c3ccc(OCc1ccccc1)c2c3C=C/C(=O)N2
StdInChI
InChI=1S/C18H14BrNO3/c19-10-15(21)13-6-8-16(18-14(13)7-9-17(22)20-18)23-11-12-4-2-1-3-5-12/h1-9H,10-11H2,(H,20,22)
StdInChIKey
RVHSDLUBNZBRMH-UHFFFAOYSA-N
Molecular Formula
C18H14BrNO3
Molecular Weight
372.21
Properties
Appearance
White to off-white powder
Flash Point
318.268 °C
Boiling Point
602.645 °C at 760 mmHg
Density
1.48g/ml
Safety Data
Personal Protective Equipment
Eyeshields, Gloves
Specifications and Other Information of Our Indacaterol intermediate CAS 100331-89-3
Purity
99.0%min(HPLC)
ee: 98%min
Identification
HNMR, HPLC
Known Application
8-Benzyloxy-5-(2-bromoacetyl)-2-hydroxyquinoline CAS 100331-89-3 is the intermediate of API Indacaterol which is used to treat chronic obstructive pulmonary disease (COPD).
Productivity
200g/month
Watson-Int Link
http://watson-int.com/Intermediate-of-Indacaterol_CAS_100331-89-3.html