N-Trifluoracetyl-L-alanin-thiophenylester is a complex organic compound with the chemical formula C9H8F3NO3S. It is a derivative of L-alanine, an amino acid, where the carboxyl group is esterified with thiophenol and the amino group is acylated with trifluoroacetic acid. N-Trifluoracetyl-L-alanin-thiophenylester is characterized by its fluorinated acetyl group, which imparts unique reactivity and stability properties. It is often used in synthetic chemistry as a protecting group for amino acids or as an intermediate in the synthesis of more complex molecules. The thiophenyl ester group provides a reactive handle for further chemical transformations, making it a valuable building block in organic synthesis.
1998-98-7
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Basic information
- Product Name: N-Trifluoracetyl-L-alanin-thiophenylester
- Synonyms:
- CAS NO:1998-98-7
- Molecular Formula:
- Molecular Weight: 277.267
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: N-Trifluoracetyl-L-alanin-thiophenylester(CAS DataBase Reference)
- NIST Chemistry Reference: N-Trifluoracetyl-L-alanin-thiophenylester(1998-98-7)
- EPA Substance Registry System: N-Trifluoracetyl-L-alanin-thiophenylester(1998-98-7)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 1998-98-7(Hazardous Substances Data)
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1998-98-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1998-98-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,9 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.Calculate Digit Verification of CAS Registry Number 1998-98:
(6*1)+(5*9)+(4*9)+(3*8)+(2*9)+(1*8)=137
137 % 10 = 7
So 1998-98-7 is a valid CAS Registry Number.
1998-98-7Upstream product
1998-98-7Downstream Products
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N-Trifluoracetyl-L-alanin-thiophenylester
