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Thermo Scientific Chemicals
Triphenylmethyl mercaptan, 98+%
CAS: 3695-77-0 | C19H16S | 276.397 g/mol
化学物質識別子
CAS3695-77-0
IUPAC Nametriphenylmethanethiol
Molecular FormulaC19H16S
InChI KeyJQZIKLPHXXBMCA-UHFFFAOYSA-N
SMILESSC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
さらに表示
仕様
スペックシート
スペックシートAppearance (Color)White to cream or pale yellow
FormCrystalline powder
Melting Point (clear melt)102-109?C
Assay (HPLC)≥98.0%
Identification (FTIR)Conforms
Triphenylmethyl mercaptan, is used as a reagent used for the introduction of thiol group. Triphenylmethanethiol is a reagent used for the mild introduction of the mercapto functionality. It is also used as a pharmaceutical intermediate; Chemical synthesis.
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
Triphenylmethyl mercaptan, is used as a reagent used for the introduction of thiol group. Triphenylmethanethiol is a reagent used for the mild introduction of the mercapto functionality. It is also used as a pharmaceutical intermediate; Chemical synthesis.
Solubility
It is insoluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents. Stable under recommended storage conditions.
Triphenylmethyl mercaptan, is used as a reagent used for the introduction of thiol group. Triphenylmethanethiol is a reagent used for the mild introduction of the mercapto functionality. It is also used as a pharmaceutical intermediate; Chemical synthesis.
Solubility
It is insoluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents. Stable under recommended storage conditions.
RUO – Research Use Only
General References:
- Norman Kharasch.; Homer R. Williams. A Catalytic Synthesis of Triphenylmethyl Mercaptan. J. Am. Chem. Soc. 1950, 72, (4), 1843-1844.
- Convenient reagent for the introduction of the thiol group. The trityl group can be cleaved with Ag(I) or Hg(II) salts: J. Am. Chem. Soc., 104, 1391 (1982).