CAS 43119-28-4

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3 Related Intermediates

Chemistry

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Also known as: (3ar,6as)-3,3a,6,6a-tetrahydro-2h-cyclopenta[b]furan-2-one, 2h-cyclopenta[b]furan-2-one, 3,3a,6,6a-tetrahydro-, (3ar,6as)-, 2h-cyclopenta(b)furan-2-one, 3,3a,6,6a-tetrahydro-, (3ar,6as)-, Inchi=1/c7h8o2/c8-7-4-5-2-1-3-6(5)9-7/h1-2,5-6h,3-4h2/t5-,6-/m0/s, 43119-28-4, (3ar,6as)-3,3a,6,6a-tetrahydrocyclopenta[b]furan-2-one

Molecular Formula

C₇H₈O₂

Molecular Weight

124.14 g/mol

InChI Key

RYBPGUMSFWGGLP-WDSKDSINSA-N

FDA UNII

L3YF7JN8YK

1 2D Structure

CAS 43119-28-4

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

(3aR,6aS)-3,3a,6,6a-tetrahydrocyclopenta[b]furan-2-one

2.1.2 InChI

InChI=1S/C7H8O2/c8-7-4-5-2-1-3-6(5)9-7/h1-2,5-6H,3-4H2/t5-,6-/m0/s1

2.1.3 InChI Key

RYBPGUMSFWGGLP-WDSKDSINSA-N

2.2 Other Identifiers

2.2.1 UNII

L3YF7JN8YK

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

1. (3ar,6as)-3,3a,6,6a-tetrahydro-2h-cyclopenta[b]furan-2-one

2. 2h-cyclopenta[b]furan-2-one, 3,3a,6,6a-tetrahydro-, (3ar,6as)-

3. 2h-cyclopenta(b)furan-2-one, 3,3a,6,6a-tetrahydro-, (3ar,6as)-

4. Inchi=1/c7h8o2/c8-7-4-5-2-1-3-6(5)9-7/h1-2,5-6h,3-4h2/t5-,6-/m0/s

5. 43119-28-4

6. (3ar,6as)-3,3a,6,6a-tetrahydrocyclopenta[b]furan-2-one

7. (1s,5r)-(-)-2-oxabicyclo[3.3.0]oct-6-en-3-one

8. 26054-46-6

9. (?)-g-lactone

10. (1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one

11. (3as,6ar)-rel-3,3a,6,6a-tetrahydro-2h-cyclopenta[b]furan-2-one

12. Mfcd00010402

13. (3as,6ar)-3,3a,6,6a-tetrahydrocyclopenta[b]furan-2-one

14. (-)-g-lactone

15. L3yf7jn8yk

16. (1s,5r)-oxabicyclooctenone

17. (-)-(1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one

18. Chembl505551

19. Schembl3676033

20. Dtxsid10349174

21. Akos016843661

22. Ac-26538

23. Ac-37459

24. Bs-17069

25. Hy-43001

26. Cs-0045251

27. Ns00125184

28. F74043

29. (1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one, 99%

30. (3ar,6as)-2h,3h,3ah,6h,6ah-cyclopenta[b]furan-2-one

31. (1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one, Puriss., >=99.0% (sum Of Enantiomers, Gc)

2.4 Create Date

2005-07-19

3 Chemical and Physical Properties

Molecular Formula	C₇H₈O₂
Molecular Weight	124.14 g/mol
XLogP3	0.8
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	Da
Monoisotopic Mass	Da
Topological Polar Surface Area	26.3
Heavy Atom Count	9
Formal Charge	0
Complexity	172
Isotope Atom Count	0
Defined Atom Stereocenter Count	2
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1