H-Val-Val-OH

Name: H-Val-Val-OH
Brand: ChemScene
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CAS No. 3918-94-3
Cat. No. CS-0105776
Purity≥98%
MDL No.MFCD00026463

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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+
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Structure of 3918-94-3

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General Information

CAS No. 3918-94-3
Cat. No. CS-0105776
Purity ≥98%
MDL No. MFCD00026463
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₂₀N₂O₃
Molecular Weight 216.28
Synonym(s) Val-Val
SMILES CC(C)[C@@H](C(O)=O)NC([C@H](C(C)C)N)=O

Description

H-Val-Val-OH is a dipeptide derivative featuring two valine residues linked by a peptide bond, terminating in a primary alcohol. This structure confers enhanced solubility and stability under standard conditions, facilitating use in peptide synthesis and biochemical assays. The terminal hydroxyl group enables further derivatization for conjugation applications.

Application

H-Val-Val-OH serves as a reliable dipeptide building block for the synthesis of bioactive peptides and peptidomimetics. Its N-terminal amine and C-terminal carboxylic acid enable straightforward coupling reactions, while the valine side chains offer favorable solubility and stability under standard peptide synthesis conditions. This dipeptide functions effectively in both solution-phase and solid-phase workflows, facilitating efficient assembly of larger peptide sequences with minimal epimerization risk.

Synthesis

Route1
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- ~%
- In-stock
  
  3918-94-3
References
- Bodanszky; Izdebski; Muramatsu Journal of the American Chemical Society, 1969 , vol. 91, # 9 p. 2351 - 2358
Route2
- In-stock
  
  1149-26-4
- ~%
- In-stock
  
  3918-94-3
References
- Cordova, Armando; Zou, Weibiao; Dziedzic, Pawel; Ibrahem, Ismail; Reyes, Efraim; Xu, Yongmei Chemistry - A European Journal, 2006 , vol. 12, # 20 p. 5383 - 5397
Route3
- 41445-88-9
- ~%
- In-stock
  
  3918-94-3
References
- Cordova, Armando; Zou, Weibiao; Dziedzic, Pawel; Ibrahem, Ismail; Reyes, Efraim; Xu, Yongmei Chemistry - A European Journal, 2006 , vol. 12, # 20 p. 5383 - 5397

Safety Information

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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-P330-P362+P364-P405-P501

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Computational Chemistry Data

TPSA 92.42
LogP 0.1951
H_Acceptors 3
H_Donors 3
Rotatable_Bonds 5

Other Classifications

Bioactive Molecules Peptides

Building Blocks Skeleton Fatty chain compounds

Life Science Amino Acids and their Derivatives Valine and derivatives

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Chemical Biology Peptide Chemistry Amino Acid Derivatives

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H-Val-Val-OH

CAS No. 3918-94-3

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