Trifluoracetyl-DL-α-ethyl-alanine (TFA-EA) is a chemical compound that serves as a building block in the synthesis of various peptides and pharmaceuticals. It is derived from the amino acid DL-α-ethyl-alanine, which is an isomer of the naturally occurring amino acid alanine, with an additional ethyl group attached to the α-carbon. The trifluoroacetyl group (TFA) is a protecting group used in peptide synthesis to prevent unwanted side reactions. The compound can be further converted into its methyl ester derivative, DL-α-ethyl-alanin-methylester (EA-OMe), by reacting the carboxylic acid group with methanol in the presence of a catalyst. This esterification process is often employed to improve the solubility and stability of the compound, making it more suitable for various applications in the pharmaceutical and chemical industries.

4512-52-1

Post Buying Request

Basic information
1. Product Name: Trifluoracetyl->->
2. Synonyms: Trifluoracetyl->->
3. CAS NO:4512-52-1
4. Molecular Formula:
5. Molecular Weight: 326.316
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: Trifluoracetyl->-> (CAS DataBase Reference)
10. NIST Chemistry Reference: Trifluoracetyl->-> (4512-52-1)
11. EPA Substance Registry System: Trifluoracetyl->-> (4512-52-1)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 4512-52-1(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products

4512-52-1 Suppliers

Recommended suppliers

4512-52-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4512-52-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,1 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4512-52:
(6*4)+(5*5)+(4*1)+(3*2)+(2*5)+(1*2)=71
71 % 10 = 1
So 4512-52-1 is a valid CAS Registry Number.

4512-52-1Upstream product

595-39-1 DL-isovaline

4512-52-1Downstream Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 4512-52-1