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Product name : Acetic anhydride Product Number : 242845 Brand : Sigma-Aldrich Supplier : Sigma-Aldrich 3050 Spruce Street SAINT LOUIS MO 63103 USA Telephone : +1 800-325-5832 Fax : +1 800-325-5052 Emergency Phone # (For both supplier and manufacturer) : (314) 776-6555 Preparation Information : Sigma-Aldrich Corporation

What temperature does acetic anhydride react with cyclopropyl ketones?
138-140 °C (lit.) −73 °C (lit.) −73 °C (lit.) −73 °C (lit.) Acetic anhydride is a carboxylic acid anhydride commonly used as an acetylating agent for amines and alcohols. Acetic anhydride participates in the Friedel-Craft′s intramolecular cyclization reaction of cyclopropyl ketones to afford the tetralones.
What is acetic anhydride?
1.08 g/mL (lit.) 1.08 g/mL (lit.) 1.08 g/mL (lit.) Acetic anhydride is a carboxylic acid anhydride commonly used for the acetylation of amines and alcohols. It undergoes exothermic reaction on addition of water to form acetic acid. The photodecomposition of acetic anhydride has been studied over the temperature range from 60-160°C.
What is acetylation of barnyardgrass starch with acetic anhydride under iodine catalysis?
Acetylation of barnyardgrass starch with acetic anhydride under iodine catalysis. The Friedel–Crafts acylation is the reaction of an arene with acyl chlorides or anhydrides using a strong Lewis acid catalyst. This reaction proceeds via electrophilic aromatic substitution to form monoacylated products.
Can acetic anhydride be used to treat pine wood?
The photodecomposition of acetic anhydride has been studied over the temperature range from 60-160°C. The impact of treating pine wood with acetic anhydride has been investigated to evaluate the toughness of pine wood. Acetic anhydride has been used in the preparation of 6-dimethylamino-2,3-naphthalenedicarboxylic anhydride.

Hydrolysis of Acetic anhydride Organic Chemistry

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PDF	SAFETY DATA SHEET 01-Jun-2021 SECTION 1: Identification of the substance/mixture and of the company/undertaking. 1.1 Product identifiers. Product name. : Acetic anhydride.

PDF	Safety Data Sheet 08-May-2015 1.1 Product identifiers. Product name. : Acetic anhydride. Product Number. : 242845. Brand. : Sigma-Aldrich. Index-No. : 607-008-00-9.

PDF	SAFETY DATA SHEET Signal word. Danger. Page 2. Sigma-Aldrich- 537020. Page 2 of 10. The life science business of Merck operates as MilliporeSigma in the US and Canada. Hazard

PDF	SAFETY DATA SHEET 16-Jul-2021 Acetic anhydride. Violent reactions possible with: strong oxidising agents. Bases. 10.4 Conditions to avoid. Exposure to moisture.

PDF	SAFETY DATA SHEET 15-Jan-2020 operates as MilliporeSigma in the US and Canada ... 1.3 Details of the supplier of the safety data sheet ... Acetic acid phenyl ester.

PDF	SAFETY DATA SHEET 22-Jul-2022 Acetic anhydride acids. Risk of ignition or formation of inflammable gases or vapours with: Fluorine. Alkaline earth metals. Alkali metals.

PDF	SAFETY DATA SHEET 07-Jun-2021 In the event of fire wear self-contained breathing apparatus. Page 3. Sigma - 49767. Page 3 of 9. The life science business ...

PDF	SAFETY DATA SHEET 21-Sept-2022 Hazard statement(s). H318. Causes serious eye damage. H401. Toxic to aquatic life. Page 2. Sigma - H1009. Page 2 ...

PDF	SAFETY DATA SHEET 18-Dec-2020 acetic acid. Acetic anhydride formaldehyde oxidisable substances. Nitro compounds phosphorus pyridine strong reducing agents.

PDF	SAFETY DATA SHEET 18-Jun-2021 acetic acid. Acetic anhydride formaldehyde oxidisable substances. Nitro compounds phosphorus pyridine strong reducing agents.

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PDF	Airway Lubricant MSDS - 7-SIGMAcom Details of the supplier of the safety data sheet: Supplier: Name: 7-SIGMA Simulation Systems Address: Glycerin may react violently with acetic anhydride,