Tech Serve Solutions

α-Methyl-DL-tyrosine

CAS 658-48-04-(HO)C6H4CH2C(CH3)(NH2)CO2HChemical Synthesis

α-Methyl-DL-tyrosine (CAS 658-48-0), molecular formula 4-(HO)C6H4CH2C(CH3)(NH2)CO2H, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
DL-2-Methyl-3-(4-hydroxyphenyl)alanine,AMPT
α-Methyl-DL-tyrosine
Biochemicals and ReagentsChemical BiologyChemical SynthesisEnzyme InhibitorsEnzyme Inhibitors by TypeEnzymesInhibitorsand SubstratesPeptide ChemistrySubstrate Analogs
01 /Properties
Molecular weight195.22
Linear formula4-(HO)C6H4CH2C(CH3)(NH2)CO2H
Assay98%
Melting point>300 °C(lit.)
02 /Safety & handling
Protective equipmentEyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)3
Ignition residue≤0.05%

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
658-48-0
MDL number
MFCD00004187
PubChem substance
24885951
Beilstein registry
2938704
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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.

05 /Frequently asked questions

What is α-Methyl-DL-tyrosine?

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α-Methyl-DL-tyrosine (CAS 658-48-0), molecular formula 4-(HO)C6H4CH2C(CH3)(NH2)CO2H, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of α-Methyl-DL-tyrosine does Tech Serve Solutions supply?

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Tech Serve Solutions supplies α-Methyl-DL-tyrosine in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of α-Methyl-DL-tyrosine?

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α-Methyl-DL-tyrosine has CAS number 658-48-0 and molecular formula 4-(HO)C6H4CH2C(CH3)(NH2)CO2H. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for α-Methyl-DL-tyrosine?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of α-Methyl-DL-tyrosine ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should α-Methyl-DL-tyrosine be stored?

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Store α-Methyl-DL-tyrosine in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is α-Methyl-DL-tyrosine used for?

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α-Methyl-DL-tyrosine is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for α-Methyl-DL-tyrosine?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need α-Methyl-DL-tyrosine in a specific grade or volume?

Request a quote