Boc-D-Tryptophan

Name: Boc-D-Tryptophan
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 5241-64-5
Cat. No. CS-D1607
Purity≥98%
MDL No.MFCD00037944

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 5241-64-5

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General Information

CAS No. 5241-64-5
Cat. No. CS-D1607
Purity ≥98%
MDL No. MFCD00037944
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₆H₂₀N₂O₄
Molecular Weight 304.34
Synonym(s) N-Boc-D-tryptophan
SMILES O=C(O)[C@@H](CC1=CNC2=C1C=CC=C2)NC(OC(C)(C)C)=O

Description

Boc-D-Tryptophan serves as a protected D-amino acid building block for peptide synthesis, offering enhanced stability and compatibility with standard coupling protocols. The tert-butoxycarbonyl group enables efficient N-terminal protection, while the indole side chain supports incorporation into bioactive sequences requiring stereochemical precision.

Synthesis

Route1
- In-stock
  
  24424-99-5
- In-stock
  
  54-12-6
- ~96%
- In-stock
  
  5241-64-5
References
- NEUROPORE THERAPIES, INC.; WRASIDLO, Wolfgang Patent: WO2014/14937 A1, 2014 ; Location in patent: Paragraph 0125; 0128 ;
Route2
- 89037-64-9
- In-stock
  
  54-12-6
- ~86%
- In-stock
  
  5241-64-5
References
- Kim, Sunggak; Chang, Heung Journal of the Chemical Society, Chemical Communications, 1983 , # 22 p. 1357 - 1358

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 91.42
LogP 2.6883
H_Acceptors 3
H_Donors 3
Rotatable_Bonds 4

Other Classifications

Bioactive Molecules Natural Products

Life Science Amino Acids and their Derivatives Tryptophan and derivatives

Chemical Biology Peptide Chemistry Amine Protection

Chemical Biology Peptide Chemistry Unnatural 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 N-Protected Amino Acids

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Boc-D-Tryptophan

CAS No. 5241-64-5

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