H-Tyr-OMe.HCl

Name: H-Tyr-OMe.HCl
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 3417-91-2
Cat. No. CS-W012944
Purity≥98%
MDL No.MFCD00012607

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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Structure of 3417-91-2

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General Information

CAS No. 3417-91-2
Cat. No. CS-W012944
Purity ≥98%
MDL No. MFCD00012607
Storage 4°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₁₄ClNO₃
Molecular Weight None
Synonym(s) None
SMILES COC([C@](N)([H])CC1=CC=C(O)C=C1)=O.Cl

Description

H-Tyr-OMe.HCl delivers a protected tyrosine derivative with a methyl ester group, enabling direct incorporation into peptide synthesis without additional protection. The hydrochloride salt enhances solubility and stability under standard bench conditions, simplifying handling in automated and manual workflows.

Application

H-Tyr-OMe·HCl serves as a stable, bench-ready building block for peptide synthesis, enabling efficient incorporation of the tyrosine side chain with orthogonal protection. The methyl ester group provides compatibility with standard coupling protocols, while the hydrochloride salt enhances solubility and handling. Functions reliably in Fmoc-based strategies and supports diverse downstream modifications including alkylation and iodination.

Synthesis

Route1
- 67-56-1
- 60-18-4
- ~99%
- In-stock
  
  3417-91-2
References
- Shi, Jiao Yi; Wang, Chang An; Li, Zhi Jun; Wang, Qiong; Zhang, Yuan; Wang, Wei Chemistry - A European Journal, 2011 , vol. 17, # 22 p. 6206 - 6213
Route2
- In-stock
  
  13512-31-7
- ~97%
- In-stock
  
  3417-91-2
References
- Mandal, Pijus K.; McMurray, John S. Journal of Organic Chemistry, 2007 , vol. 72, # 17 p. 6599 - 6601
Route3
- 67-56-1
- In-stock
  
  3978-80-1
- ~90%
- In-stock
  
  3417-91-2
References
- Chen, Bang-Chi; Skoumbourdis, Amanda P.; Guo, Peng; Bednarz, Mark S.; Kocy, Octavian R.; Sundeen, Joseph E.; Vite, Gregory D. Journal of Organic Chemistry, 1999 , vol. 64, # 25 p. 9294 - 9296

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

TPSA 72.55
LogP 0.8568
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 3

Other Classifications

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Tyrosine and derivatives

Chemical Biology Peptide Chemistry Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Peptide Chemistry Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Amino Acid Derivatives

Biochemistry Biochemicals and Reagents Amino Acids C-ProtectedAmino Acids

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H-Tyr-OMe.HCl

CAS No. 3417-91-2

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