CAS 173140-90-4

Chemistry, 2 End Use API, 8 Related Intermediates

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Also known as: 173140-90-4, 2(1h)-quinolinone, 5-(2r)-oxiranyl-8-(phenylmethoxy)-, 5-[(2r)-oxiran-2-yl]-8-phenylmethoxy-1h-quinolin-2-one, 8-(benzyloxy)-5-[(2r)-oxiran-2-yl]quinolin-2(1h)-one, 8-(benzyloxy)-5-[(2r)-oxiran-2-yl]-1,2-dihydroquinolin-2-one, Schembl866306

Molecular Formula

C₁₈H₁₅NO₃

Molecular Weight

293.3 g/mol

InChI Key

IHJYYLJZVBVLEK-INIZCTEOSA-N

1 2D Structure

CAS 173140-90-4

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

5-[(2R)-oxiran-2-yl]-8-phenylmethoxy-1H-quinolin-2-one

2.1.2 InChI

InChI=1S/C18H15NO3/c20-17-9-7-14-13(16-11-22-16)6-8-15(18(14)19-17)21-10-12-4-2-1-3-5-12/h1-9,16H,10-11H2,(H,19,20)/t16-/m0/s1

2.1.3 InChI Key

IHJYYLJZVBVLEK-INIZCTEOSA-N

2.1.4 Canonical SMILES

C1C(O1)C2=C3C=CC(=O)NC3=C(C=C2)OCC4=CC=CC=C4

2.1.5 Isomeric SMILES

C1[C@H](O1)C2=C3C=CC(=O)NC3=C(C=C2)OCC4=CC=CC=C4

2.2 Synonyms

2.2.1 Depositor-Supplied Synonyms

1. 173140-90-4

2. 2(1h)-quinolinone, 5-(2r)-oxiranyl-8-(phenylmethoxy)-

3. 5-[(2r)-oxiran-2-yl]-8-phenylmethoxy-1h-quinolin-2-one

4. 8-(benzyloxy)-5-[(2r)-oxiran-2-yl]quinolin-2(1h)-one

5. 8-(benzyloxy)-5-[(2r)-oxiran-2-yl]-1,2-dihydroquinolin-2-one

6. Schembl866306

7. Dtxsid90465922

8. Mfcd17018704

9. Zinc34183595

10. (r)-8-benzyloxy-5-oxiranylcarbostyril

11. Akos015999467

12. Ac-30183

13. As-70020

14. Cs-0047675

15. 5-(2r)-2-oxiranyl-8-(phenylmethoxy)-2(1h)-quinolinone

2.3 Create Date

2006-10-26

3 Chemical and Physical Properties

Molecular Formula	C₁₈H₁₅NO₃
Molecular Weight	293.3 g/mol
XLogP3	2.3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	4
Exact Mass	293.10519334 g/mol
Monoisotopic Mass	293.10519334 g/mol
Topological Polar Surface Area	50.9 Å²
Heavy Atom Count	22
Formal Charge	0
Complexity	444
Isotope Atom Count	0
Defined Atom Stereocenter Count	1
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1

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Guangdong Raffles PharmaTech Co Ltd

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5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

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CAS Number

173140-90-4

End Use API

Indacaterol Maleate

About the Company

Established in August 2011, Raffles PharmaTech is a high-tech enterprise that focus on development, manuf...

Established in August 2011, Raffles PharmaTech is a high-tech enterprise that focus on development, manufacturing and sales of high-value added active pharmaceutical ingredients and intermediates. We are specialized in applying organic catalysts into the process development to lower cost, and to provide cost-effective product and service to customers. With our strong R&D capability and our proprietary organic catalysts, we provide low cost and high quality active pharmaceutical ingredients and intermediates to pharmaceutical companies. We also provide world standard process development, custom synthesis and manufacturing service.

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Switzerland

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5-(2R)-2-oxiranyl-8-(phenylmethoxy)-2(1H)-Quinolinone

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CAS Number

173140-90-4

End Use API

Indacaterol Maleate

About the Company

A Swiss chemical company specialized in custom design, development, production & sourcing of specialty ch...

A Swiss chemical company specialized in custom design, development, production & sourcing of specialty chemicals, intermediates and Active Pharmaceutical Ingredients. Driven by technological innovation and our passion for chemistry, we apply inspired science to create complete solutions for your business. With over 25 years of experience in highly regulated markets and a vast network of suppliers and manufacturing partners in Europe, Asia and the Americas, we are dedicated to excellence at every step, from the moment we conceive an idea to the moment we bring your product into the market. Excellence made in Switzerland, trusted by the world.

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