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1,3-Dimethylbarbituric acid, 99% (dry wt.), water <6%, Thermo Scientific Chemicals Product Code.: 11424674
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1,3-Dimethylbarbituric acid, 99% (dry wt.), water <6%, Thermo Scientific Chemicals

Product Code. 11424674
250 g
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Product Code. 11424674

Brand: Thermo Scientific Alfa Aesar A13692.30

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Description

1,3-Dimethylbarbituric acid is used as a catalyst in the Knoevenagel condensation of a series of aromatic aldehydes. It is also used in the synthesis of 5-aryl-6-(alkyl- or aryl-amino)-1,3-dimethylfuro [2,3-d]pyrimidine derivatives and enantioselective synthesis of isochromene pyrimidinedione derivatives.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 769-42-6
Molecular Formula C6H8N2O3
Molecular Weight (g/mol) 156.141
MDL Number MFCD00006675
InChI Key VVSASNKOFCZVES-UHFFFAOYSA-N
Synonym 1,3-dimethylbarbituric acid, n,n'-dimethylbarbituric acid, 2,4,6 1h,3h,5h-pyrimidinetrione, 1,3-dimethyl, 1,3-dimethylbarbituricacid, barbituric acid, 1,3-dimethyl, 1,3-dimethylpyrimidine-2,4,6 1h,3h,5h-trione, 1,3-dimethyl barbituric acid, 1,3-dimethyl-2,4,6 1h,3h,5h-pyrimidinetrione, 1,3-dimethyl-2,4,6 1h,3h,5h pyrimidinetrione, 1,3-dimethyl-1,3,5-trihydropyrimidine-2,4,6-trioneShow MoreShow Less
PubChem CID 69860
IUPAC Name 1,3-dimethyl-1,3-diazinane-2,4,6-trione
SMILES CN1C(=O)CC(=O)N(C1=O)C

Specifications

Melting Point 121°C to 123°C
Beilstein 139810
Formula Weight 156.14
Percent Purity 99%
Concentration or Composition (by Analyte or Components) water <6%
Quantity 250 g
Physical Form Crystalline Powder
Assay (dry weight)
Chemical Name or Material 1,3-Dimethylbarbituric acid

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10251053 Certificate TypeCertificate of Analysis Date30/08/2024 Catalog NumberA13692.0B,A13692.30,A13692.18
Lot Number10239674 Certificate TypeCertificate of Analysis Date12/04/2022 Catalog NumberA13692.0B,A13692.30,A13692.18
Lot Number10239675 Certificate TypeCertificate of Analysis Date12/04/2022 Catalog NumberA13692.0B,A13692.30,A13692.18
Lot Number10233161 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA13692.0B,A13692.30,A13692.18
Lot Number10227652 Certificate TypeCertificate of Analysis Date07/08/2020 Catalog NumberA13692.0B,A13692.30,A13692.18

Safety and Handling

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Product Identifier
  • 1,3-Dimethylbarbituric acid
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
 Hazard Statement
  • H302-Harmful if swallowed.
  • H318-Causes serious eye damage.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contains : 1,3-Dimethylbarbituric acid
SDS

RUO – Research Use Only

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