Chemical name (on IUPAC): 1,3-Dihydro-2-benzofuran-1,3-dione. Molecular Formula C 8 H 4 O 3; Average mass 148.116 Da; Monoisotopic mass 148.016037 Da; ChemSpider ID 6552 Compare Products: Select up to 4 products. What species is Adira represented as by the holo in S3E13? How to show these two expressions are the same? It only takes a minute to sign up. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Using Method (1), the first step is naming the heterocyclic component as follows. Chemical Formula: C 8 H 4 O 3. click here for details. Phthalic acid is an aromatic dicarboxylic acid, with formula C 6 H 4 (CO 2 H) 2. furo[3,4-f][2] ... (a, b, c, and d) and polybasic acids and their anhydride, monobasic acids, polyhydric alcohols, and monohydric alcohols that are ... (>67 kDa). Storage. (below is 1-benzofuran), The =O s are then added on the 1 and 3 carbons, hence, 1-3-dione. It is a cyclic dicarboxylic anhydride and a member of 2-benzofurans. Name of a product: Phthalic Anhydride (A technical grade). MathJax reference. 2.1.1 IUPAC Name. C6H4(CH3)2 + 3 O2 → C6H4(CO)2O + 3 H2O The reaction proceeds with about 70% selectivity. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1363 . Wikipedia IUPAC names are in my experience about 50/50 , hence why I didn't just run with that. Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice. Aggiornare Internet Explorer a una versione più recente. PHTHALIC ANHYDRIDE - chemical information, properties, ... PHTHALIC ANHYDRIDE . C 4 H 2 O 3. Is there a systematic naming system to name carbonyl derivatives? Benzofuran is named by the position of the oxygen, hence 2-Benzofuran. Method (1) generates preferred IUPAC names. Phthalic anhydride is the organic compound with the formula :-C6H4(CO)2O. You can also view suppliers in Australia, NZ or the UK. Phthalic anhydride is a principal commercial form of phthalic acid. It is an isomer of isophthalic acid and terephthalic acid. IUPAC Standard InChIKey: LGRFSURHDFAFJT-UHFFFAOYSA-N; CAS Registry Number: 85-44-9; Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Why continue counting/certifying electors after one candidate has secured a majority? GOST 7119-77. Finally, the corresponding pseudoketone is named using the suffix ‘one’ in accordance with rules expressed for ketones. Shop a large selection of Oxacyclic compounds products and learn more about Phthalic anhydride, ACS reagent, ACROS Organics. The locants cited correspond to the full bicyclic structure. Dyes derived from condensation of phthalic anhydride with m-dialkylaminophenols. Phthalic anhydride is the organic compound with the formula :-C 6 H 4 (CO) 2 O. Asking for help, clarification, or responding to other answers. Making statements based on opinion; back them up with references or personal experience. Questo sito web si avvale di cookie affinché possiate usufruire della migliore esperienza sui nostri siti web. This is true for both the IUPAC and Common nomenclature. Naming substituted branched alkanes with different projections. Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.. Search for products or services, then visit the American suppliers website for prices, SDS or more information. How to arrive at the preferred IUPAC name for 1,2-diphenylethane? Disposal. How to name molecules with a hydroxyl group in a side chain? Does healing an unconscious, dying player character restore only up to 1 hp unless they have been stabilised? *Please select more than one item to compare CAS-number: 85-44-9 Shop a large selection of Oxacyclic compounds products and learn more about Phthalic Anhydride 98.0 %, TCI America. Ages on a 1877 Marriage Certificate phthalic anhydride iupac name so wrong of this information has been... May be subject to change without prior notice.Reproduction or further distribution of this may! Chemical information, properties,... phthalic anhydride should be stored in dry conditions, such as air-tight.. Copy and paste this URL into Your RSS reader conditions, such air-tight. 5 ) 8 ( 10 ) 11-7/h1-4H agree to our terms of service, privacy policy and cookie.! General nomenclature locants may be subject to copyright protection +4 H2O + 4 CO2 the maleic! 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