DL-m-Tyrosine, 98%

Name: DL-m-Tyrosine, 98%
Brand: Vaqora Chemicals
SKU: VQ-003319

About DL-m-Tyrosine, 98%

Listed under CAS 775-06-4, DL-m-Tyrosine is a molecular biology reagent available from Vaqora Chemicals with a typical assay of 98%. The compound has the formula C9H11NO3, corresponding to a molecular weight of 181.19 g/mol. The IUPAC name is 2-amino-3-(3-hydroxyphenyl)propanoic acid. Alternative names: (±)-2-Amino-3-(3-hydroxyphenyl)propionic acid and 3-(3-Hydroxyphenyl)-DL-alanine .DL-m-Tyrosine.

It is supplied as an off white to yellow powder, crystals, crystalline. Reported physical data include a melting point of 280-285 °C (dec.). Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span electrophoresis, DNA/RNA workflows, protein analysis and organic synthesis. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies DL-m-Tyrosine in 100 mg, 500 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Electrophoresis
DNA/RNA workflows
Protein analysis
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	DL-m-Tyrosine, 98%
Catalogue No.	VQ-003319
CAS Number	775-06-4
IUPAC name	2-amino-3-(3-hydroxyphenyl)propanoic acid
Molecular formula	C₉H₁₁NO₃
Molecular weight	181.19 g/mol
Exact mass	181.0739
Purity / assay	98%
HSN code	29420090
InChIKey	JZKXXXDKRQWDET-UHFFFAOYSA-N
SMILES	C1=CC(=CC(=C1)O)CC(C(=O)O)N
PubChem CID	13052

Physical properties
Physical form	Crystalline
Appearance	Off white to yellow powder, crystals, crystalline
Melting point	280-285 °C (dec.)
LogP (XLogP3)	-2.4
H-bond donors / acceptors	3 / 4
TPSA	83.6 Å²
Synonyms	(±)-2-Amino-3-(3-hydroxyphenyl)propionic acid, 3-(3-Hydroxyphenyl)-DL-alanine .DL-m-Tyrosine, m-Tyrosine, DL-, D,L-Metatyrosine, 3-tyrosine dl-, 3-(m-Hydroxyphenyl)-DL-alanine, 4-14-00-02259 (Beilstein Handbook Reference), 3-(3-Hydroxyphenyl)-DL-alanine, 3-Hydroxy-DL-Phenylalanine, Phenylalanine, 3-hydroxy-, DL-Phenylalanine, 3-hydroxy-, D,L-m-Tyrosine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of DL-m-Tyrosine, 98%?

The CAS Registry Number of DL-m-Tyrosine, 98% is 775-06-4. It is also known as (±)-2-Amino-3-(3-hydroxyphenyl)propionic acid, 3-(3-Hydroxyphenyl)-DL-alanine .DL-m-Tyrosine, m-Tyrosine, DL-.

What is the molecular formula and molecular weight of DL-m-Tyrosine, 98%?

DL-m-Tyrosine, 98% has the molecular formula C9H11NO3 and a molecular weight of 181.19 g/mol. Its IUPAC name is 2-amino-3-(3-hydroxyphenyl)propanoic acid.

Which grade and pack sizes of DL-m-Tyrosine, 98% can I order?

We supply DL-m-Tyrosine, 98% in (98%) grade, in 100 mg, 500 mg, 1 g, 5 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with DL-m-Tyrosine, 98%?

Yes. Every lot of DL-m-Tyrosine, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can DL-m-Tyrosine, 98% be shipped internationally?

Yes. DL-m-Tyrosine, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.