Asp-Phe methyl ester
Asp-Phe methyl ester (CAS 22839-47-0) is a dipeptide derivative with a molecular weight of 294.30 g/mol. This compound is recognised for its intense sweetness. Primarily utilised as a key intermediate in the synthesis of larger peptides and in biochemical research, it serves as a building block for complex molecules. Its precise role in research and development necessitates high purity and reliable supply.
- IUPAC
- N-(L-α-Aspartyl)-L-phenylalanine methyl ester,Asp-Phe-OMe,Aspartame
- Synonyms
- N-(L-α-Aspartyl)-L-phenylalanine methyl esterAsp-Phe-OMeAspartame
Sweetener Intermediate
Asp-Phe methyl ester is a crucial precursor in the synthesis of artificial sweeteners. Its inherent sweetness is leveraged to create compounds that provide sweet taste profiles.
Peptide Synthesis
As a dipeptide derivative, this compound is employed as a building block in the laboratory synthesis of more complex peptides and peptidomimetics for research purposes.
Biochemical Research
It serves as a valuable reagent in biochemical studies, aiding in the investigation of peptide structure-activity relationships and enzyme interactions.
| Molecular weight | 294.30 |
|---|---|
| Linear formula | HOOCCH2CH(NH2)CONHCH(CH2C6H5)COOCH3 |
| Assay | ≥98% |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Sweetness | 160-200 × sucrose |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Asp-Phe methyl ester used for?
+
Asp-Phe methyl ester is primarily used as an intermediate in the synthesis of artificial sweeteners and in the laboratory synthesis of peptides for biochemical research.
What are the CAS number and molecular formula for Asp-Phe methyl ester?
+
The CAS number for Asp-Phe methyl ester is 22839-47-0. The linear formula is HOOCCH2CH(NH2)CONHCH(CH2C6H5)COOCH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Asp-Phe methyl ester with an assay of ≥98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should Asp-Phe methyl ester be handled and stored?
+
Handle Asp-Phe methyl ester with appropriate personal protective equipment, including eyeshields, gloves, and a P1/N95 respirator filter. Store at 2-8°C.
Is Asp-Phe methyl ester a controlled substance?
+
The provided data does not indicate that Asp-Phe methyl ester is a controlled substance.
How is Asp-Phe methyl ester packed and shipped?
+
Tech Serve Solutions professionally packs and exports chemicals globally, adhering to all necessary regulations for safe transport.
How can I request a sample or quote for Asp-Phe methyl ester?
+
Please contact our sales team via the website or phone to request a sample or a formal quotation for Asp-Phe methyl ester.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents
(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis