Dicarbonyl Compounds

Sigma Aldrich Fine Chemicals Biosciences Ethyl acetoacetate natural, >=97%, FG | 141-97-9 | MFCD00009199 | 100G

Ethyl acetoacetate natural, >=97%, FG | Purity: >=97% | Mol Wt: 130.14 | 141-97-9 | MFCD00009199 | 100G

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Chem-Impex International, Inc. Malonic acid anhydrous | 141-82-2 | MFCD00002707 | 100G

Malonic acid anhydrous, 141-82-2, MFCD00002707, 100G

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Chem-Impex International, Inc. 2-Phenylpropanedioic acid | MFCD00004253 | 25G

2-Phenylpropanedioic acid, MFCD00004253, 25G

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Medchemexpress LLC Methylmalonic acid-d3 | 42522-59-8 | MFCD00144783 | 98.9% | 121.11 g/mol | C4H3D3O4 | 5 MG

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Deuterium-labeled methylmalonic acid (methylpropanedioic acid-d3) supplied as a solid stable isotope standard for analytical and research applications. It is commonly used as an internal standard for mass spectrometry and tracer studies, and is relevant to metabolic and clinical research involving vitamin B12 assessment.

• Deuterium (d3) labeled analog of methylmalonic acid.
• High purity (98.9%).
• Molecular weight 121.11 g/mol.
• Chemical formula C4H3D3O4.
• Supplied as a 5 mg solid.
• Powder storage: -20°C (3 years) or 4°C (2 years).

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Matrix Scientific DIETHYL ISOPROPYLMALONATE-25G

Diethyl isopropylmalonate, -25g,C10H18O4, MFCD00040491, mw 202.25,

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eMolecules​ DIETHYL MALONATE 250G

5000161426 DIETHYL MALONATE 250G

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eMolecules​ DIETHYL MALONATE 50MG

5000190927 DIETHYL MALONATE 50MG

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eMolecules​ METHYL POTASSIUM MALONATE 100G

5000192635 METHYL POTASSIUM MALONATE 100G

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eMolecules​ MALONIC ACID ANHYDROUS 100G

5000193314 MALONIC ACID ANHYDROUS 100G

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eMolecules​ MALONIC ACID ANHYDROUS 250G

5000193315 MALONIC ACID ANHYDROUS 250G

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eMolecules​ TERT-BUTYL ETHYL MALONATE 100G

5000225061 TERT-BUTYL ETHYL MALONATE 100G

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eMolecules​ Di-tert-Butyl malonate stabilized with Potassium Carbonate | 541-16-2 | MFCD00008810 | 1g

Oakwood Chemical | Di-tert-Butyl malonate stabilized with Potassium Carbonate | 1g | 537701313 | 079654 | | 541-16-2 | MFCD00008810 | 216.277 | C11H20O4

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Pfaltz & Bauer Acetoacetoxyethyl methacrylate 250G | 21282-97-3

Acetoacetoxyethyl methacrylate 250G | 21282-97-3

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eMolecules​ Ethyl 2-benzylacetoacetate | 620-79-1 | 1G | Purity: 95%

Combi-Blocks | Ethyl 2-benzylacetoacetate | 1G | 620-79-1 | MFCD00009156

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Chemscene ChemScene | tert-Butyl hydrogen malonate | 100G | CS-D1454 | 0.97 | 40052-13-9| MFCD00191886 | 160.17

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ChemScene | tert-Butyl hydrogen malonate | 100G | CS-D1454 | 0.97 | 40052-13-9| MFCD00191886 | 160.17

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