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Thermo Scientific Chemicals
DL-Tropic acid, 98%
CAS: 552-63-6 | C9H10O3 | 166.18 g/mol
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化學識別
CAS552-63-6
IUPAC Name3-hydroxy-2-phenylpropanoic acid
Molecular FormulaC9H10O3
InChI KeyJACRWUWPXAESPB-UHFFFAOYNA-N
SMILESOCC(C(O)=O)C1=CC=CC=C1
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規格
規格表
規格表Appearance (Color)White
FormCrystals or powder or crystalline powder
Assay (Aqueous acid-base Titration)≥97.5 to ≤102.5%
Assay (Silylated GC)≥97.5%
Identification (FTIR)Conforms
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It is a laboratory reagent used in the chemical synthesis of atropine and hyoscyamine.
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
It is a laboratory reagent used in the chemical synthesis of atropine and hyoscyamine.
Solubility
Soluble in water (20 g/L) at 20°C, ethanol, ether, alcohol, and methanol (0.1 g/ml).
Notes
Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.
It is a laboratory reagent used in the chemical synthesis of atropine and hyoscyamine.
Solubility
Soluble in water (20 g/L) at 20°C, ethanol, ether, alcohol, and methanol (0.1 g/ml).
Notes
Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.
RUO – Research Use Only
General References:
- Edward Leete. The Biogenesis of Tropic Acid and Related Studies on the Alkaloids of Datura stramonium. J. Am. Chem. Soc. 1960, 82 (3), 612-614.
- Marc-André Fliniaux; Françoise Manceau; Annie Jacquin-Dubreuil. Simultaneous analysis of l-hyoscyamine, l-scopolamine and dl-tropic acid in plant material by reversed-phase high-performance liquid chromatography. Journal of Chromatography A. 1993, 644 (1), 193-197.