Diphenyl carbonate

Diphenyl carbonate | 102-09-0

Diphenyl carbonate Chemical Properties,Uses,Production Chemical Properties white solid Uses In the molten state as solvent for nitrocellulose. Uses Estrogenic activity of Diphenyl Carbonate by yeast 2-hybrid assay was studied. Definition ChEBI: A carbonate ester that is the diphenyl ester of carbonic acid. Safety Profile

Global Diphenyl Carbonate Through Oxidative Carbonylation ...

This Diphenyl Carbonate Through Oxidative Carbonylation research report provides an overview of future growth prospects, innovation, business development and regional markets with impact of COVID ...

_ - Baidu Baike

Diphenyl carbonate Molecular Formula C H O Average mass 214.217 Da Monoisotopic mass 214.062988 Da ChemSpider ID 7315 More details: Featured data source Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users 102-09-0 [RN] 203-005-8 …

Dimethyl carbonate - Wikipedia

Diphenyl carbonate is a widely used raw material for the synthesis of bisphenol-A-polycarbonate in a melt polycondensation process, the resulting product being recyclable by reversing the process and transesterifying the polycarbonate with phenol to yield diphenyl carbonate and bisphenol A. Alternative fuel additive

Shell to pilot new polycarbonate feedstock process ...

Shell Chemicals (London) is moving forward in its efforts to commercialize a new process for the polycarbonate feedstock. The company has decided to invest in a 500-tonnes/year demonstration unit to manufacture the chemical intermediate diphenyl carbonate (DPC). The unit will be located at Shell's chemical plant in Singapore's petrochemical hub on …

Polycarbonates - Essential Chemical Industry

Diphenyl carbonate is produced from dimethyl carbonate, which is often made from methanol, oxygen and carbon monoxide in the liquid phase in the presence of a copper salt such as copper(II) chloride: The polymer is usually formed by the reaction of bisphenol A and carbonyl chloride in a basic solution.

Facile and Sustainable Synthesis of Erythritol bis ...

The carbonate interchange reaction between 1,2-diols and ethylene carbonate or linear carbonates (dimethyl carbonate, diethyl carbonate or diphenyl carbonate) 16,17,18 is more common and also used ...

Oxidative Carbonylation: Diphenyl Carbonate - Liquid Phase ...

Diphenyl carbonate (DPC) is a carbonate ester of formula (C 6 H 5 O) 2 CO, which is mostly used as a critical comonomer in the manufacture of polycarbonate resin, an engineering thermoplastic with high impact resistance and excellent optical properties. Originally, polycarbonate was produced by interfacial (organic/aqueous) polycondensation of phosgene …

Diphenyl Carbonate from Ethylene Carbonate via Dimethyl ...

This review is sequel of PEP Review 01-06. We present a review of technology on conversion of ethylene carbonate to diphenyl carbonate via dimethyl carbonate reported in patents assigned to Asahi Chemical. This review also presents a technoeconomic evaluation of this technology, based on the available public information.

Diphenyl Carbonate - an overview | ScienceDirect Topics

The bulk chemical diphenyl carbonate (DPhC), which is an important reagent in the manufacture of polycarbonates, has been produced by the oxidative carbonylation of phenol with carbon monoxide (CO) and air-oxygen catalyzed by Pd dinuclear complexes and redox catalyst (Equation (4)) <1999JMOC (148)289, 2000JMOC (154)243>.

Diphenyl carbonate supplier | Cas02-09-0

The Diphenyl carbonate, also known as Carbonic acid, diphenyl ester, is the organic compound with the formula C 13 H 10 O 3. This chemical belongs to the product categories of Color Former & Related Compounds; Functional Materials; Sensitizer; Carbonates; Carbonyl Compounds; Organic Building Blocks.

Material Safety Data Sheet Diphenyl Carbonate, 99%

Diphenyl Carbonate, 99% MSDS# 05024 Section 1 - Chemical Product and Company Identification MSDS Name: Diphenyl Carbonate, 99% Catalog Numbers: AC117230000, AC117230010, AC117230050, AC117231000 Synonyms: Phenyl Carbonate Company Identification: Acros Organics BVBA Janssen Pharmaceuticalaan 3a 2440 Geel, Belgium …

Diphenyl carbonate - NIST

Diphenyl carbonate. Formula: C 13 H 10 O 3. Molecular weight: 214.2167. IUPAC Standard InChI: InChI=1S/C13H10O3/c14-13 (15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H. Copy Sheet of paper on top of another sheet.

Registration Dossier - ECHA

Diphenyl carbonate EC Number: 203-005-8 EC Name: Diphenyl carbonate CAS Number: 102-09-0 Molecular formula: C13H10O3 IUPAC Name: diphenyl carbonate. Composition(s) generated upon use Other types of composition(s) Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment ...

The Novel Process for Diphenyl Carbonate and Polycarbonate ...

We developed a novel process for production of diphenyl carbonate (DPC) and polycarbonate (PC), which achieved smaller energy consumption, lower environmental load than conventional processes. DPC is produced from phenol and carbonyl dichloride using a new nitrogen containing catalyst without the use of organic solvent. Transesterification of DPC and …

Diphenyl carbonate ReagentPlus, 99 102-09-0

Diphenyl carbonate ReagentPlus®, 99%; CAS Number: 102-09-0; EC Number: 203-005-8; Synonyms: Kohlensäure-diphenylester; Linear Formula: (C6H5O)2CO; find Sigma-Aldrich-D206539 MSDS, related peer-reviewed papers, technical documents, similar products & …

SAFETY DATA SHEET - Fisher Sci

Diphenyl carbonate Revision Date 24-Dec-2021 Physical State Solid Appearance Off-white Odor Odorless Odor Threshold No information available pH Not applicable Melting Point/Range 78 - 81 °C / 172.4 - 177.8 °F Boiling Point/Range 301 - 302 °C - / 573.8 575.6 °F @ 760 mmHg Flash Point 168 °C / 334.4 °F Evaporation Rate Not applicable ...

Structure and Dynamics of Liquid Diphenyl Carbonate ...

We study liquid diphenyl carbonate (DPC) with molecular dynamics simulations in the temperature range from 350 to 600 K. The diffusion behavior as well as structural and relaxation properties of this complex liquid are analyzed in detail. To this end, an all-atom force field is developed for DPC. We studied two sets of partial charges and the influence of the torsion …

Author: Subject: What to do with diphenyl carbonate?

Diphenyl carbonate hydrolyses in the presence of water forming phenol and carbon dioxide. In a preliminary study on the abiotic degradation of diphenyl carbonate in water the test substance had a half-life (t1/2) of 73.5 h at 23 °C (Bayer AG, 2000c). Due to the above mentioned result a study on the abiotic degradation of diphenyl carbonate

diphenyl carbonate, 102-09-0 - The Good Scents Company

CODE124027 CODE124027. Product (s): 102-09-0 Diphenyl carbonate >99.0% (GC) TCI AMERICA. Moving Your Chemistry Forward. We continuously strive to advance our technology. With East & West Coast distribution centers, count on TCI to deliver products quickly and reliably. Over 30,000 Reagents available today in benchtop to bulk quantities.

ジフェニル - Wikipedia

168℃. . 620℃. LD 50. 1500mg/kg(ラット、). なき、データは (25 °C )・ (100 kPa) におけるものである。. ジフェニル (たんさんジフェニル、 : Diphenyl carbonate )は、C 13 H 10 O 3 でされる エステル の。.

Diphenyl carbonate | C13H10O3 - PubChem

Diphenyl carbonate | C13H10O3 | CID 7597 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...

Polycarbonate - an overview | ScienceDirect Topics

Polycarbonates are formed by transesterification reaction between diphenyl carbonate and bisphenol A. Usually catalyzed by alkali at low temperatures and reduced pressure initially, later the temperatures are kept increased. ROP of cyclic oligomers at high temperatures is reported to produce polycarbonates. Trimethyl carbonate, 5-methyl ...

CAS 02-09-0,Diphenyl carbonate Suppliers,MSDS download

Diphenyl carbonate suppliers in China. Min.Order: 1 Kilogram FOB Price: USD $ 3.0-3.0/Kilogram Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals.

Diphenyl carbonate | CAS#:102-09-0 | Chemsrc

Chemsrc provides Diphenyl carbonate(CAS#:102-09-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Diphenyl carbonate are included as well.

Diphenyl carbonate | Sigma-Aldrich

Find Diphenyl carbonate and related products for scientific research at MilliporeSigma