Propionic Anhydride CAS-No. 123-62-6 Test methods used are available upon request. Contact your Sales Support for copies. For additional physical properties, see Celanese Product Description and Handling Guide. Celanese Corporation 225 E. John Carpenter Fwy., Suite 1200 Irving, Texas 75062, USA Phone: 972-443-4016 Celanese Sales Germany GmbH
Propionic anhydride View entire compound with free spectra: 22 NMR, 9 FTIR, 1 Raman, 2 Near IR, and 7 MS. SpectraBase Compound ID: Iyj5Gr3jMSb: InChI:
CH 14 May 2018 Propionic acid, also known as propanoic acid, with chemical formula C3H6O2, is an organic acid used as a food additive and found naturally on Propionic anhydride is used as an esterifying agent for fatty acids and cellulose, for the production of alkyd resins and perfume oils, and for the introduction of the propionyl group into dyes and pharmaceuticals. Propanoic anhydride is an organic compound with the formula (CH 3 CH 2 CO) 2 O. This simple acid anhydride is a colourless liquid. It is a widely used reagent in organic synthesis as well as for producing specialty derivatives of cellulose. Propionic anhydride ≥99% Synonym: Propanoic anhydride CAS Number 123-62-6. Linear Formula (CH 3 CH 2 CO) 2 O .
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Legal Status Propionic anhydride is produced industrially either by heating propionic acid at 8 bar to 235 °C and distilling off the water formed, or by heating propionic acid with propionyl chloride in an inert solvent to 160 °C. Propionic anhydride ≥99% Synonym: Propanoic anhydride CAS Number 123-62-6. Linear Formula (CH 3 CH 2 CO) 2 O . Molecular Weight 130.14 . Beilstein/REAXYS Number 507066 . EC Number 204-638-2.
> 탄소 수가 2개이면, acetic 12 Jan 2020 Chemsrc provides Propionic formic anhydride(CAS#:10500-31-9) MSDS, density , melting point, boiling point, structure, formula, molecular File:Propionic anhydride Structural Formulae.svg. Size of this PNG preview of this SVG file: 287 × 87 pixels. Other resolutions: 320 × 97 pixels | 640 × 194 pixels Instead of carboxylic acid chlorides, mixtures of carboxylic acid anhydrides and carboxylic The propionic anhydride is shown to react with imidazole to form the Anhydrid kyseliny propionove; C2H5C(O)OC(O)C2H5; Methylacetic anhydride; Propanoic acid, 1,1'-anhydride; Propanoic anhydride; Propionic acid anhydride "Anhydride" simply means "without water".
607-010-00-X. Beståndsdel. Klassificering. Koncentration. Propionic anhydride. CAS-nr. EG-nr. INDEX-nr. 123-62-6. 204-638-2. 607-010-00-X.
°F. 155. 0.2. 0.005.
Propionic anhydride SDS Safety Data Sheet for Propionic anhydride 800608. Material Safety Data Sheet or SDS for Propionic anhydride 800608 from MilliporeSigma for download or viewing in the browser.
Size of this PNG preview of this SVG file: 287 × 87 pixels. Other resolutions: 320 × 97 pixels | 640 × 194 pixels Instead of carboxylic acid chlorides, mixtures of carboxylic acid anhydrides and carboxylic The propionic anhydride is shown to react with imidazole to form the Anhydrid kyseliny propionove; C2H5C(O)OC(O)C2H5; Methylacetic anhydride; Propanoic acid, 1,1'-anhydride; Propanoic anhydride; Propionic acid anhydride "Anhydride" simply means "without water".
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MDL. MFCD00009303. EINECS. 204-638-2. Chemical Properties.
13080-96-1. acetyl propanoate. acetic propanoic anhydride.
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Acetic anhydride. ○. NIOSH 3506. 5. 90. 1000. 1.5. VAS. IMP. 225-36-2. 59 IT. 225-22. 59. Acetic anhydride. ○. OSHA 102 Propionic acid. ○. OSHA CSI. 10.
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