Phenol-formaldehyde resin, any of a number of synthetic resins made by reacting phenol (an aromatic alcohol derived from benzene) with formaldehyde (a reactive gas derived from methane). It is produced on a large scale (about 7 billion kg/year).
Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has pKa = 9.88).
Chemical formula: C6H6O Drugbank ID: DB03255 ATC code(s): D08AE03, C05BB05, R02AA19, N01BX03. It is a hydroxyether, a primary alcohol and an aromatic ether. Instead, they react as weak organic acids. Phenol is a member of a class of organic compounds with the same name, Phenols. Click to enlarge. References This page wis last eeditit on 4 Dizember 2016, at 18:19. Chemical structure of phenol. Use the text-boxes below to filter on polyphenol name, molecular weight, chemical formula, and the number of associated foods and composition data. See Phenol (solid). Drugs.com Mobile Apps. Phenol, also known as carbolic acid and phenic acid, is an organic compound with the formula C 6 H 5 OH. Phenol is a common name in the world of organic chemistry. The molecule consists of aphenyl (-C 6 H 5) group, bonded to a hydroxyl (-OH) group. It has a role as an antiinfective agent and a central nervous system depressant. Phenol-formaldehyde resins were the first completely synthetic polymers to be commercialized. The top supplying country or region is China, which supply 100% of chemical formula for phenol respectively. Generally, phenols refer to any chemical compound which contains an –OH group attached directly to an aromatic ring system. Click to enlarge. C 6 H 6 O is an aromatic compound, which means it forms a ring and contains 4n+2 double bonds. Phenol. Phenols do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. The chemical formula of phenol is C 6 H 6 O. Chemical formula: C6H6O Drugbank ID: DB03255 ATC code(s): D08AE03, C05BB05, R02AA19, N01BX03. Use the scrolling menu on the left to select one or several compound classes or sub-classes. Phenol (carbolic acid) is an aromatic acid alcohol that is a highly reactive and corrosive contact poison. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. mol −1 Appearance Transparent crystalline solid Odour: Sweet an tarry ... Phenol, an aa kent as carbolic acid, is an aromatic organic compoond wi the molecular formula C 6 H 5 OH. In the Annex to Directive 2000/39/EC, the reference to phenol is deleted and the new limit values are included in this Directive. Chemical structure of phenol. Available for Android and iOS devices. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. In the first The 501 polyphenols with composition data are classified in 6 classes and 31 sub-classes. 2-phenoxyethanol is an aromatic ether that is phenol substituted on oxygen by a 2-hydroxyethyl group. A liquid containing over 50% phenol. Description About. Drugs.com Mobile Apps. C8H6O2- Phenol-formaldehyde resin Molecular Weight: 134.134 g/mol The compound has a hydroxyl group attached to a phenyl group.
The Directive establishes values for a reference period of eight-hours time weighted average and also for a short term period of 15 minutes for 18 chemical agents. Phenol formaldehyde resins (PF) or phenolic resins are synthetic polymers obtained by the reaction of phenol or substituted phenol with formaldehyde.Used as the basis for Bakelite, PFs were the first commercial synthetic resins (plastics).They have been widely used for the production of molded products including billiard balls, laboratory countertops, and as coatings and adhesives. A wide variety of chemical formula for phenol options are available to you, such as industrial grade.
Available for Android and iOS devices. There are 70 chemical formula for phenol suppliers, mainly located in Asia. The Baker formula for phenol is as follows: ... Phenol is well known to be caustic and may cause severe chemical burns of the skin or eyes in higher concentrations. It is the most commonly studied member of its family. It is a white crystalline solid at room temperature that solidifies at 41°C (106°F).