Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

448478

Sigma-Aldrich

(1S,5R)-2-Oxabicyclo[3.3.0]oct-6-en-3-one

99%

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
(3aR,6aS)-3,3a,6,6a-Tetrahydro-2H-1-oxapentalen-2-one, (3aR,6aS)-3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one
Empirical Formula (Hill Notation):
C7H8O2
CAS Number:
43119-28-4
Molecular Weight:
124.14
Beilstein:
3537516
MDL number:
MFCD00010402
UNSPSC Code:
12352005
PubChem Substance ID:
24868408
NACRES:
NA.22

Assay

99%

optical activity

[α]22/D −103°, c = 1 in methanol

mp

44-46 °C (lit.)

storage temp.

2-8°C

SMILES string

O=C1C[C@H]2CC=C[C@H]2O1

InChI

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

InChI key

RYBPGUMSFWGGLP-WDSKDSINSA-N

Looking for similar products? Visit Product Comparison Guide

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Hagai Tavori et al.
Bioorganic & medicinal chemistry, 16(15), 7504-7509 (2008-06-24)
Paraoxonase1 (PON1) is a HDL bound enzyme and many of the anti-atherogenic properties of HDL are attributed to PON1. The enzyme precise mechanism of protective action and its endogenous substrate remain elusive. PON1 hydrolyzes organophosphates, arylesters and lactones, whereas the

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service