Picric acid is an organic compound with the formula (O 2 N) 3 C 6 H 2 OH. Its IUPAC name is 2,4,6-trinitrophenol ( TNP ). The name "picric" comes from Greek : πικρός ( pikros ), meaning "bitter", due to its bitter taste.

Picric Acid | C6H3N3O7 | CID 6954 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Picric acid, pale yellow, odourless crystalline solid that has been used as a military explosive, as a yellow dye, and as an antiseptic. Picric acid (from Greek pikros, “bitter”) was so named by the 19th-century French chemist Jean-Baptiste-André Dumas because of the extremely bitter taste of its

Picric acid (CAS No. 88‐89‐1; 2,4,6‐trinitrophenol, picronitric acid) is a pale yellow, odorless crystal that is slightly soluble in water. It is primarily used as a staining reagent and in synthesis reactions.

Apr 29, 2024 · What is picric acid? Picric acid, also known as 2,4,6-trinitrophenol, is an organic compound with the chemical formula C6H3N3O7. It is a powerful yellow dye and explosive material. How is picric acid used? Picric acid has been historically used in the production of explosives, dyes, and as a laboratory reagent for various chemical analyses.

Picric acid is a chemical compound that is commonly used as an explosive material and precursor for other explosives in military applications. It is also used in the production of matches, electric batteries, and for dyeing textiles. Additionally, picric acid is used as a sensitizer in photographic emulsions and as an etchant for magnesium alloys.

Picric acid, also known as 2,4,6-trinitrophenol (chemical name of picric acid), is a crystalline solid that is pale yellow and odorless and has been used as a military explosive, and an antiseptic. Picric acid was named for the highly bitter taste of its yellow aqueous solution, by the 19th-century French chemist Jean-Baptiste-André Dumas.

IUPAC Standard InChIKey: OXNIZHLAWKMVMX-UHFFFAOYSA-N Copy CAS Registry Number: 88-89-1 Chemical structure: This structure is also available as a 2d Mol file or as a ...

Sep 23, 2023 · Picric acid is an organic chemical compound, a bright yellow explosive. It is also known as trinitrophenol or TNP , a name reflecting the chemical it is created from. Contents

Feb 5, 2025 · Picric acid is a colourless to yellow crystalline solid with a bitter taste. It is highly explosive when dry. Other names for picric acid are carbazotic acid, picronitric acid and TNP.

May 21, 2018 · picric acid (pĬk´rĬk) or 2,4,6-trinitrophenol (trī´nī´trōfē´nōl), C6H2(NO2)3OH, a toxic yellow crystalline solid that melts at 122°C and is soluble in most organic solvents. Picric acid is a derivative of phenol [1].

May 28, 2024 · What is Picric Acid? Picric acid is an organic compound with the molecular formula C6H3N3O7. It is derived from phenol and is notable for its bright yellow color and explosive properties. The compound consists of a phenol …

Picric acid imparts yellow, brown, or green color to materials that can absorb it – as such, it has been used to stain glass, fabrics, and other materials. Picric acid is also used as a sensitizer in photographic emulsions, as an etchant for magnesium alloys, and as a fixative for tissue culture preparations (Bouin solution).

Quantity Value Units Method Reference Comment; Δ r H°: 1298. ± 9.2: kJ/mol: G+TS: Koppel, Taft, et al., 1994: gas phase; Per Leito, Raamat, et al., 2009, dGacid is ...

Picric acid, also known as 2,4,6-trinitrophenol (TNP), is a vibrant yellow crystalline solid with a bitter taste. It has a unique structure consisting of a phenol ring with three nitro groups (-NO₂) attached at different positions. Due to its explosive nature, picric acid has been historically used in applications such as explosives and dyeing.

Nov 15, 2017 · Picric acid (CAS No. 88‐89‐1; 2,4,6‐trinitrophenol, picronitric acid) is a pale yellow, odorless crystal that is slightly soluble in water. It is primarily used as a staining reagent and in synthesis

Picric acid is a poisonous, trinitroaromatic compound that is a flammable solid when purchased wet. Picric acid is a high-powered explosive when allowed to dehydrate. As an explosive, picric acid is not shock sensitive, but when in contact with metals, it …

Dec 18, 2024 · PICRIC ACID (CAS 88-89-1) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.

Picric acid (PA, 2,4,6-trinitrophenol) is a polynitrated aromatic acid. It is strongly acidic in nature. Since it readily dissolves in water, it can easily pollute the environment on exposure. Sensitive detection of PA by tris-imidazolium salt, fluorescent [3+2] self-assembled nanoscopic organic cage and rhodamine based sensors have been reported. It is widely used for the …

Picric acid is the chemical compound more formally called 2,4,6-trinitrophenol (TNP). This a yellow crystalline solid is one of the most acidic phenols. Like other highly nitrated compounds such as TNT, picric acid is an explosive. Its name comes from Greek πικρος - bitter, reflecting the bitter taste of picric acid.