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Thermo Scientific Chemicals
3,5-Di-tert-butyl-4-hydroxyphenylpropionic acid, 98%
CAS: 20170-32-5 | C17H26O3 | 278.392 g/mol
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化學識別
CAS20170-32-5
IUPAC Name3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate
Molecular FormulaC17H25O3
InChI KeyWPMYUUITDBHVQZ-UHFFFAOYSA-M
SMILESCC(C)(C)C1=CC(CCC([O-])=O)=CC(=C1O)C(C)(C)C
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規格
規格表
規格表Appearance (Color)White to cream or yellow to pale orange
FormCrystals or powder or crystalline powder
Assay (Aqueous acid-base Titration)≥97.5 to ≤102.5%
Identification (FTIR)Conforms
Melting Point (clear melt)169.5-175.5?C
It is employed as an active 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
It is employed as an active pharmaceutical intermediate.
Solubility
Slightly soluble in water.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
It is employed as an active pharmaceutical intermediate.
Solubility
Slightly soluble in water.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
RUO – Research Use Only
General References:
- A.P. Mar'in, et al.Antagonism between phenolic antioxidants and an organic acid.Polym. Degrad. Stab.1992,36(1), 1-4.
- BYu.A. Shlyapnikov and A.P. Mar'in. Antioxidant action in polymers: The role of ‘inert’ compounds in inhibited oxidation.Polym. Degrad. Stab.1993,40(3), 337-341.