3-Aminotyrosine dihydrochloride | CAS#23279-22-3 | Tyrosine derivative

MedKoo Cat#: 463660 | Name: 3-Aminotyrosine dihydrochloride

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Description:

WARNING: This product is for research use only, not for human or veterinary use.

3-Aminotyrosine dihydrochloride is a Tyrosine derivative, being a useful probe to study the role of redox active tyrosines in enzymes.

Chemical Structure

3-Aminotyrosine dihydrochloride

CAS#23279-22-3 (HCl)

Theoretical Analysis

MedKoo Cat#: 463660

Name: 3-Aminotyrosine dihydrochloride

CAS#: 23279-22-3 (HCl)

Chemical Formula: C9H14Cl2N2O3

Exact Mass: 268.0381

Molecular Weight: 269.12

Elemental Analysis: C, 40.17; H, 5.24; Cl, 26.34; N, 10.41; O, 17.83

Price and Availability

Size	Price	Availability
100mg	USD 250.00	2 Weeks
500mg	USD 650.00	2 Weeks
1g	USD 950.00	2 Weeks

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Related CAS #

300-34-5 (free base) 23279-22-3 (HCl)

Synonym

3-Aminotyrosine dihydrochloride; 3 Aminotyrosine dihydrochloride; 3-Amino-L-tyrosine dihydrochloride; H-Tyr(3-NH2)-OH.2HCl

IUPAC/Chemical Name

(S)-2-amino-3-(3-amino-4-hydroxyphenyl)propanoic acid dihydrochloride

InChi Key

PIFWBMTWCTUOOQ-KLXURFKVSA-N

InChi Code

InChI=1S/C9H12N2O3.2ClH/c10-6-3-5(1-2-8(6)12)4-7(11)9(13)14;;/h1-3,7,12H,4,10-11H2,(H,13,14);2*1H/t7-;;/m0../s1

SMILES Code

N[C@@H](CC1=CC=C(O)C(N)=C1)C(O)=O.[H]Cl.[H]Cl

Appearance

Solid powder

Purity

>95% (or refer to the Certificate of Analysis)

Shipping Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition

Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility

Soluble in DMSO

Shelf Life

>3 years if stored properly

Drug Formulation

This drug may be formulated in DMSO

Stock Solution Storage

0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code

2934.99.9001

More Info

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 269.12 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

1: Ghesquière B, Colaert N, Helsens K, Dejager L, Vanhaute C, Verleysen K, Kas K, Timmerman E, Goethals M, Libert C, Vandekerckhove J, Gevaert K. In vitro and in vivo protein-bound tyrosine nitration characterized by diagonal chromatography. Mol Cell Proteomics. 2009 Dec;8(12):2642-52. doi: 10.1074/mcp.M900259-MCP200. Epub 2009 Sep 9. PMID: 19741252; PMCID: PMC2816017. 2: Gorecki M, Wilchek M, Patchornik A. The conversion of 3-monoazotyrosine to 3-aminotyrosine in peptides and proteins. Biochim Biophys Acta. 1971 Mar 23;229(3):590-5. doi: 10.1016/0005-2795(71)90274-1. PMID: 5555210.