N-p-Tosylglycine

Name: N-p-Tosylglycine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1080-44-0
Cat. No. CS-0046764
Purity≥96%
MDL No.MFCD00045898

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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 1080-44-0

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General Information

CAS No. 1080-44-0
Cat. No. CS-0046764
Purity ≥96%
MDL No. MFCD00045898
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₁₁NO₄S
Molecular Weight None
Synonym(s) None
SMILES O=C(O)CNS(=O)(C1=CC=C(C)C=C1)=O

Description

N-p-Tosylglycine features a p-toluenesulfonyl group that confers enhanced stability and solubility in organic media. This derivative serves as a key scaffold in peptide synthesis, enabling efficient coupling reactions while minimizing racemization. The tosyl moiety facilitates purification through crystallization or chromatographic separation.

Application

N-p-Tosylglycine serves as a versatile building block in synthetic organic chemistry, enabling efficient access to α-amino acid derivatives and heterocyclic scaffolds. Its stable tosyl group provides excellent protection for the amine, allowing selective transformations under mild conditions. The molecule exhibits high functional group tolerance and facilitates straightforward purification, making it well-suited for iterative synthesis workflows in medicinal chemistry and process development.

Synthesis

Route1
- 98-59-9
- 56-40-6
- ~93%
- In-stock
  
  1080-44-0
References
- Tamaddon, Fatemeh; Sabeti, Mohammad Reza; Jafari, Abbas Ali; Tirgir, Farhang; Keshavarz, Elham Journal of Molecular Catalysis A: Chemical, 2011 , vol. 351, p. 41 - 45
Route2
- 115901-56-9
- ~%
- In-stock
  
  1080-44-0
- 104-15-4
- In-stock
  
  22356-89-4
- 78-98-8
References
- Chemical Communications, , # 22 p. 2838 - 2839
Route3
- 29981-92-8
- 56-40-6
- ~%
- In-stock
  
  1080-44-0
References
- Tetrahedron Letters, , vol. 25, # 30 p. 3183 - 3186

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362-P405-P501

Quality Control

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Computational Chemistry Data

TPSA 83.47
LogP 0.35792
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 4

Other Classifications

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Glycine and derivatives

Life Science Amino Acids and their Derivatives N-protected amino acid

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

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

Chemical Biology Peptide Chemistry Amino Acid Derivatives

Biochemistry Biochemicals and Reagents Amino Acids N-Protected Amino Acids

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N-p-Tosylglycine

CAS No. 1080-44-0

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