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Boc-Ala(I)-Ome

Alias: Methyl (R)-2-((tert-butoxycarbonyl)amino)-3-iodopropanoate
Cat No.:V37518 Purity: ≥98%
Methyl (R)-2-((tert-butoxycarbonyl)amino)-3-iodopropanoate is an alanine analogue.
Boc-Ala(I)-Ome
Boc-Ala(I)-Ome Chemical Structure CAS No.: 93267-04-0
Product category: Amino Acids
This product is for research use only, not for human use. We do not sell to patients.
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Product Description
Methyl (R)-2-((tert-butoxycarbonyl)amino)-3-iodopropanoate is an alanine analogue.
Boc-Ala(I)-Ome, also known as Boc-β-iodo-Ala-OMe, is a protected amino acid derivative featuring a Boc-protected amino group, a methyl ester-protected carboxylate, and an iodine substituent on the side chain. It is used as an organic intermediate in chemical synthesis. The compound has a molecular weight of 329.13 g/mol and formula C₉H₁₆INO₄. It appears as a white to light yellow powder or crystal with a melting point of 49-53°C.
Biological Activity I Assay Protocols (From Reference)
Targets
Boc-Ala(I)-Ome targets organic synthesis applications as an intermediate. The iodine substituent on the side chain provides a reactive handle for further chemical modifications, such as substitution reactions or cross-coupling reactions. The Boc protecting group and methyl ester allow for selective deprotection and functionalization. It is used in the synthesis of various organic compounds and amino acid derivatives. It does not have a specific biological receptor target.
ln Vitro
Commercial ergot supplements have been made from amino acids and their derivatives. They affect the release of anabolic hormones, the availability of fuel for activity, the ability to think clearly under pressure, and the prevention of muscular damage brought on by exertion. They are regarded as advantageous synergistic food ingredients [1].
In vitro activity of Boc-Ala(I)-Ome is primarily as a chemical intermediate rather than a biologically active compound. The compound is used in organic synthesis to prepare more complex molecules. It is not typically used in cell-based assays or biological studies in its native form. The iodine substituent can be displaced by nucleophiles or used in coupling reactions to introduce various functionalities into the molecule.
ln Vivo
There is no in vivo activity data for Boc-Ala(I)-Ome as it is a chemical intermediate, not a biologically active compound. The compound is not administered in vivo. It may be used to synthesize biologically active compounds that are subsequently evaluated in animal models. The iodine substituent and protecting groups make it a versatile intermediate for drug synthesis research.
Enzyme Assay
In vitro enzyme/receptor binding protocols are not applicable to Boc-Ala(I)-Ome as it is a chemical intermediate. The compound is used in chemical synthesis rather than biological assays. Standard organic chemistry protocols involve using the compound as a starting material for various reactions. The iodine group can be used in cross-coupling reactions (e.g., Suzuki, Sonogashira) or substitution reactions. Purity is ≥98% by HPLC.
Cell Assay
Cell-based protocols are not applicable to Boc-Ala(I)-Ome as it is a chemical intermediate. The compound is not used in cell culture. It is a protected amino acid derivative used in organic synthesis. The methyl ester and Boc protecting groups are typically removed before any biological applications. The compound is light-sensitive and should be handled accordingly.
Animal Protocol
Animal studies are not conducted with Boc-Ala(I)-Ome as it is a chemical intermediate, not a drug candidate. The compound may be used to synthesize compounds that are subsequently evaluated in animal models. Standard synthetic chemistry protocols are used to convert this intermediate into target molecules for biological testing.
ADME/Pharmacokinetics
Pharmacokinetic properties of Boc-Ala(I)-Ome are not applicable as it is a chemical intermediate. The compound has a molecular weight of 329.13 g/mol and formula C₉H₁₆INO₄. It appears as a white to light yellow powder/crystal with a melting point of 49-53°C. It is light-sensitive and should be stored appropriately. Optical rotation is -4° (c=2, MeOH).
Toxicity/Toxicokinetics
Toxicological data for Boc-Ala(I)-Ome is limited. The compound is a chemical intermediate for research use only. Standard safety precautions for handling organic compounds should be observed. It is light-sensitive and should be stored away from light. Acute toxicity is expected to be moderate due to the iodine content. Proper personal protective equipment should be worn. No specific toxicity studies have been reported.
References

[1]. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1096.

Additional Infomation
Boc-Ala(I)-Ome (CAS#: 93267-04-0) is also known as methyl (2R)-2-(((tert-butoxy)carbonyl)amino)-3-iodopropanoate, N-tert-butoxycarbonyl-3-iodo-L-alanine methyl ester, and Boc-β-iodo-Ala-OMe. Its molecular formula is C₉H₁₆INO₄ and molecular weight is 329.13. It is an organic intermediate used in chemical synthesis. It is light-sensitive and has no approved therapeutic indications.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C9H16INO4
Molecular Weight
329.13164
Exact Mass
329.012
CAS #
93267-04-0
PubChem CID
10903591
Appearance
White to yellow powder
Density
1.6±0.1 g/cm3
Boiling Point
356.5±32.0 °C at 760 mmHg
Melting Point
50-52ºC(lit.)
Flash Point
169.4±25.1 °C
Vapour Pressure
0.0±0.8 mmHg at 25°C
Index of Refraction
1.513
LogP
2.94
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
6
Heavy Atom Count
15
Complexity
237
Defined Atom Stereocenter Count
1
SMILES
IC[C@@H](C(=O)OC)NC(=O)OC(C)(C)C
InChi Key
UGZBFCCHLUWCQI-LURJTMIESA-N
InChi Code
InChI=1S/C9H16INO4/c1-9(2,3)15-8(13)11-6(5-10)7(12)14-4/h6H,5H2,1-4H3,(H,11,13)/t6-/m0/s1
Chemical Name
methyl (2R)-3-iodo-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate
Synonyms
Methyl (R)-2-((tert-butoxycarbonyl)amino)-3-iodopropanoate
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Note: This product requires protection from light (avoid light exposure) during transportation and storage.
Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
DMSO : ~100 mg/mL (~303.83 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.5 mg/mL (7.60 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.5 mg/mL (7.60 mM) (saturation unknown) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of 20% SBE-β-CD physiological saline solution and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 3.0383 mL 15.1916 mL 30.3831 mL
5 mM 0.6077 mL 3.0383 mL 6.0766 mL
10 mM 0.3038 mL 1.5192 mL 3.0383 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

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An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
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Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation:Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

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