A summary of the most common chemical descriptors (InChI Key and SMILES codes) for 2-Hydroxyacetophenone are summarized together with 3D and 2D structures and relevant physico-chemical properties.

What is the 2-Hydroxyacetophenone?

The molecule 2-Hydroxyacetophenone presents a molecular formula of C8H8O2 and its IUPAC name is 2-hydroxyacetophenone.

2-Hydroxyacetophenone is a molecule that can be found in a variety of products, including cosmetics and pharmaceuticals. It has a wide range of uses due to its unique properties, which make it an ideal ingredient for many different formulations..

2-Hydroxyacetophenone is a white, crystalline solid that is soluble in water and has a melting point of 49-51 degrees Celsius. It is a hydroxylated derivative of acetophenone, and its structure consists of a phenyl group attached to a carbon atom that is bonded to a hydroxyl group..

The unique structure of 2-hydroxyacetophenone gives it a variety of properties that make it an ideal ingredient for many different products. For example, it is a powerful antioxidant that can help to protect the skin from damage caused by free radicals. It also has anti-inflammatory properties, which make it an effective treatment for acne and other skin conditions..

In addition to its use in skincare products, 2-hydroxyacetophenone is also used in a variety of other formulations, including as a flavor enhancer in food and beverage products and as a fragrance ingredient in perfumes and other cosmetics..

Due to its wide range of uses, 2-hydroxyacetophenone is an important molecule that is used in a variety of products. It is a versatile ingredient that can be used in many different formulations to provide a variety of benefits..

3D structure

Cartesian coordinates

Geometry of 2-Hydroxyacetophenone in x, y and z coordinates (Å units) to copy/paste elsewhere. Generated with Open Babel software.

2D drawing


2-Hydroxyacetophenone JECYUBVRTQDVAT-UHFFFAOYSA-N chemical compound 2D structure molecule svg


Molecule descriptors

IUPAC name2-hydroxyacetophenone
InChI codeInChI=1S/C9H7NO/c11-9-6-5-7-3-1-2-4-8(7)10-9/h1-6H,(H,10,11)

Other names (synonyms)

IUPAC nomenclature provides a standardized method for naming chemical compounds. Although this system is widely used in chemistry, many chemical compounds have also other names commonly used in different contexts. These synonyms can come from a variety of sources and are used for a variety of purposes.

One common source of synonyms for chemical compounds is the common or trivial names, assigned on the basis of appearance, properties, or origin of the molecule.

Another source of synonyms are historical or obsolete names employed in the past, however replaced nowadays by more modern or standardized names.

In addition to common and historical names, chemical compounds may also have synonyms that are specific to a particular field or industry.

Reference codes for other databases

There exist several different chemical codes commonly used in orded to identify molecules:

Physico-Chemical properties

IUPAC name2-hydroxyacetophenone
Molecular formulaC8H8O2
Molecular weight136.148
Melting point (ºC)6
Boiling point (ºC)-
Density (g/cm3)1.131
Molar refractivity38.66
Topological polar surface area33.1

LogP and topological polar surface area (TPSA) values were estimated using Open Babel software.

The n-octanol/water partition coeficient (Kow) data is applied in toxicology and drug research. Kow values are used, to guess the environmental fate of persistent organic pollutants. High partition coefficients values, tend to accumulate in the fatty tissue of organisms. Molecules with a log(Kow) (or LogP) greater than 5 are considered to bioaccumulate.

TPSA values are the sum of the surface area over all polar atoms or molecules, mainly oxygen and nitrogen, also including hydrogen atoms.

In medicinal chemistry, TPSA is used to assess the ability of a drug to permeabilise cells.

For molecules to penetrate the blood-brain barrier (and act on receptors in the central nervous system), TPSA values below 90 Å2 are required. Thus, molecules with a polar surface area greater than 140 Å2 tend to be poorly permeable to cell membranes.