Tyramine

Name: Tyramine
Brand: Vaqora Chemicals
SKU: VQ-032353

About Tyramine

Tyramine (CAS 51-67-2) is an impurity of Ritodrine offered by Vaqora Chemicals. The compound has the formula C8H11NO, corresponding to a molecular weight of 137.18 g/mol. The IUPAC name is 4-(2-aminoethyl)phenol. Alternative names: p-Tyramine and Uteramine.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Ritodrine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Ritodrine

View every impurity, metabolite and intermediate we list for Ritodrine.

Ritodrine impurities

Specifications & identifiers

Chemical identifiers
Product name	Tyramine
Catalogue No.	VQ-032353
CAS Number	51-67-2
IUPAC name	4-(2-aminoethyl)phenol
Molecular formula	C₈H₁₁NO
Molecular weight	137.18 g/mol
Exact mass	137.0841
Grade	Reference Standard
HSN code	38229090
InChIKey	DZGWFCGJZKJUFP-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1CCN)O
PubChem CID	5610

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	2 / 2
TPSA	46.3 Å²
Synonyms	p-Tyramine, Uteramine, 2-(4-Hydroxyphenyl)ethylamine, Tyrosamine, Tocosine, 4-Hydroxyphenethylamine, Systogene, Tyramin, 4-Hydroxyphenylethylamine, Phenol, 4-(2-aminoethyl)-, p-(2-Aminoethyl)phenol, p-Hydroxyphenethylamine

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

Other grades of CAS 51-67-2

Tyramine, 99.00–101.50%

CAS: 51-67-2
Formula: C₈H₁₁NO
MW: 137.18 g/mol

VQ-020514

Frequently asked questions

What is the CAS number of Tyramine?

The CAS Registry Number of Tyramine is 51-67-2. It is also known as p-Tyramine, Uteramine, 2-(4-Hydroxyphenyl)ethylamine.

What is the molecular formula and molecular weight of Tyramine?

Tyramine has the molecular formula C8H11NO and a molecular weight of 137.18 g/mol. Its IUPAC name is 4-(2-aminoethyl)phenol.

What is Tyramine used for?

Tyramine is supplied as a characterised reference material related to Ritodrine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Tyramine can I order?

We supply Tyramine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tyramine?

Yes. Every lot of Tyramine 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 Tyramine be shipped internationally?

Yes. Tyramine 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.