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Acetylenedicarboxylic acid, 97%, Thermo Scientific Chemicals
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Catalog number A18736.14
also known as A18736-14
Price (USD)/ Each
84.65
Online exclusive
94.30 Save 9.65 (10%)
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Quantity:
25 g
Price (USD)/ Each
84.65
Online exclusive
94.30 Save 9.65 (10%)
Acetylenedicarboxylic acid, 97%, Thermo Scientific Chemicals
Catalog numberA18736.14
Price (USD)/ Each
84.65
Online exclusive
94.30 Save 9.65 (10%)
-
Chemical Identifiers
CAS142-45-0
IUPAC Namebut-2-ynedioic acid
Molecular FormulaC4H2O4
InChI KeyYTIVTFGABIZHHX-UHFFFAOYSA-N
SMILESOC(=O)C#CC(O)=O
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White to cream to yellow to pale brown
Identification (FTIR)Conforms
FormPowder or crystalline powder or crystals
Assay (HPLC)≥96.0%
Water Content (Karl Fischer Titration)≤1.5%
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Acetylenedicarboxylic acid is employed in the preparation of dimethyl acetylenedicarboxylate and potassium hydrogenacetylenedicarboxylate. It is also used as a laboratory reagent. Further, it is used as a precursor in organic synthesis and also serves as a pharmaceutical intermediate.
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
Acetylenedicarboxylic acid is employed in the preparation of dimethyl acetylenedicarboxylate and potassium hydrogenacetylenedicarboxylate. It is also used as a laboratory reagent. Further, it is used as a precursor in organic synthesis and also serves as a pharmaceutical intermediate.
Solubility
Soluble in diethyl ether and water.
Notes
Air sensitive. Store in a cool place. Incompatible with bases, alkali, reducing agents and oxidizing agents.
Acetylenedicarboxylic acid is employed in the preparation of dimethyl acetylenedicarboxylate and potassium hydrogenacetylenedicarboxylate. It is also used as a laboratory reagent. Further, it is used as a precursor in organic synthesis and also serves as a pharmaceutical intermediate.
Solubility
Soluble in diethyl ether and water.
Notes
Air sensitive. Store in a cool place. Incompatible with bases, alkali, reducing agents and oxidizing agents.
RUO – Research Use Only
General References:
- Fung, E.; Chua, K.; Ganz, T.; Nemeth, E.; Ruchala, P. Thiol-derivatized minihepcidins retain biological activity. Bioorg. Med. Chem. Lett. 2015, 25 (4), 763-766.
- Demetrowitsch, T. J.; Petersen, B.; Keppler, J. K.; Koch, A.; Schreiber, S.; Laudes, M.; Schwarz, K. Validation of a two-step quality control approach for a large-scale human urine metabolomic study conducted in seven experimental batches with LC/QTOF-MS. Bioanalysis 2015, 7 (1), 103-112.