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  7. 2,2,6-Trimethyl-1,3-dioxin-4-one, cont. up to ca 6% acetone, Thermo Scientific Chemicals

2,2,6-Trimethyl-1,3-dioxin-4-one, cont. up to ca 6% acetone, Thermo Scientific Chemicals

Product Code. 11432387
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Quantity:
25 g
100 g
500 g
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Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.
This item is not returnable. View return policy
Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Description

2,2,6-Trimethyl-1,3-dioxin-4-one is used in the synthesis of dihydropyrimininones as picomolar sodium iodide symporter inhibitors. It is also used in the synthesis of resorcinol amide Hsp90 Inhibitor AT13387. It is used in the synthesis of acetylketene by flash pyrolysis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,2,6-Trimethyl-1,3-dioxin-4-one is used in the synthesis of dihydropyrimininones as picomolar sodium iodide symporter inhibitors. It is also used in the synthesis of resorcinol amide Hsp90 Inhibitor AT13387. It is used in the synthesis of acetylketene by flash pyrolysis.

Solubility
Soluble in Chloroform, Methanol. Not miscible in water.

Notes
Store at 4°C. Protect from heat. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5394-63-8
Molecular Formula C7H10O3
Molecular Weight (g/mol) 142.154
MDL Number MFCD00040468
InChI Key XFRBXZCBOYNMJP-UHFFFAOYSA-N
Synonym 2,2,6-trimethyl-4h-1,3-dioxin-4-one, 2,2,4-trimethyl-6-keto-1,3-dioxin, diketene acetone adduct, 4h-1,3-dioxin-4-one, 2,2,6-trimethyl, 2,2,6-trimethyl-1,3-dioxen-4-one, 2,2,6-trimethyl-1,3-dioxine-4-one, 2,2,6-trimethyl-1,3 dioxin-4-one, pubchem20364, 2,2,6-trimethyl-4h-1,3-dioxin-4-on, acmc-1akcb
PubChem CID 79368
IUPAC Name 2,2,6-trimethyl-1,3-dioxin-4-one
SMILES CC1=CC(=O)OC(O1)(C)C

Specifications

Melting Point 7°C
Density 1.094
Boiling Point 65°C to 67°C (2 mmHg)
Flash Point 14°C (57°F)
Refractive Index 1.461
Quantity 25 g
UN Number UN1993
Beilstein 2408
Solubility Information Soluble in Chloroform,Methanol. Not miscible in water.
Formula Weight 142.15
Percent Purity 94%
Assay cont. up to ≈6% acetone
Chemical Name or Material 2,2,6-Trimethyl-1,3-dioxin-4-one
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Safety and Handling

compliance-icons compliance-icons
Product Identifier
  • 2,2,6-Trimethyl-1,3-dioxin-4-one, contains up to 6% acetone
 Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 2
 Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H319-Causes serious eye irritation.
  • EUH066-Repeated exposure may cause skin dryness or cracking.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P264-Wash face, hands and anyexposed skin thoroughly after handling.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : 2,2,6-Trimethyl-4H-1,3-dioxin-4-one

RUO – Research Use Only

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