PYRIDINIUM DICHROMATE 98% (C005B-024011)

General description

Pyridinium dichromate is a pyridinium salt and strong oxidizing agent to convert primary alcohols and secondary alcohols to aldehydes and ketones respectively.

Application

Oxidizing agent for conversion of primary alcohols to aldehydes and ketones, acetals to esters, and didehydroketones to enones in the presence of tert-butyl hydroperoxide (cat. no. 213128).

Molecular Weight: 376.20. Empirical Formula: C₁₀H₁₀N₂ · H₂Cr₂O₇. Quality Level: 200. Assay: 98%. form: solid. reaction suitability: reagent type: oxidant. mp: 152-153 . °C (lit.). SMILES string: c1ccncc1.c2ccncc2.O[Cr](: O)(: O)O[Cr](O)(: O): O. InChI: 1S/2C5H5N.2Cr.2H2O.5O/c2*1-2-4-6-5-3-1. . . . . . . . . /h2*1-5H. . . 2*1H2. . . . . /q. . 2*+1. . . . . . . /p-2. InChI key: RCBVKBFIWMOMHF-UHFFFAOYSA-L. Pictograms: GHS02,GHS05,GHS07,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H228 - H314 - H317 - H350i - H410. Precautionary Statements: P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338. Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1B - Skin Sens. 1. Storage Class Code: 4.1A - Other explosive hazardous materials. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges.