Skip to Content
Merck
All Photos(3)

Key Documents

177229

Sigma-Aldrich

4H-Pyran-4-one

≥98%

Synonym(s):

γ-Pyrone

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H4O2
CAS Number:
Molecular Weight:
96.08
Beilstein:
105293
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

≥98%

form

solid

bp

210-215 °C (lit.)

mp

32-34 °C (lit.)

storage temp.

2-8°C

SMILES string

O=C1C=COC=C1

InChI

1S/C5H4O2/c6-5-1-3-7-4-2-5/h1-4H

InChI key

CVQUWLDCFXOXEN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

4H-Pyran-4-one was used in the synthesis of probes grafted on the lipid headgroups.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

Tuyen D Nguyen et al.
Biosensors & bioelectronics, 54, 571-577 (2013-12-18)
Field effect transistors have risen as one of the most promising techniques in the development of biomedical diagnosis and monitoring. In such devices, the sensitivity and specificity of the sensor rely on the properties of the active sensing layer (gate
Amita Rai et al.
Journal of ethnopharmacology, 210, 118-124 (2017-08-24)
Tamarindus indica is an ingredient in the traditional aphrodisiac formulations in Africa and India. It is also a widely used food ingredient in other tropical countries. The present study was aimed to evaluate the aphrodisiac potential and reproductive safety profile
Toshiya Tsuji et al.
Oncotarget, 8(43), 74688-74702 (2017-11-02)
CC-115, a selective dual inhibitor of the mammalian target of rapamycin (mTOR) kinase and DNA-dependent protein kinase (DNA-PK), is undergoing Phase 1 clinical studies. Here we report the characterization of DNA-PK inhibitory activity of CC-115 in cancer cell lines. CC-115
Hwi Young Yun et al.
Drug design, development and therapy, 9, 4259-4268 (2015-09-09)
Tyrosinase is the most prominent target for inhibitors of hyperpigmentation because it plays a critical role in melaninogenesis. Although many tyrosinase inhibitors have been identified, from both natural and synthetic sources, there remains a considerable demand for novel tyrosinase inhibitors

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