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(2S,3S)-2-amino-3-methylpentan-1-ol

Cat No.:V66782 Purity: ≥98%
L-Isoleucinol is a biochemical compound that may be utilized as a biomaterial or organic/chemical reagent for biomedical research.
(2S,3S)-2-amino-3-methylpentan-1-ol
(2S,3S)-2-amino-3-methylpentan-1-ol Chemical Structure CAS No.: 24629-25-2
Product category: Biochemical Assay Reagents
This product is for research use only, not for human use. We do not sell to patients.
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Product Description
L-Isoleucinol is a biochemical compound that may be utilized as a biomaterial or organic/chemical reagent for biomedical research.
(2S,3S)-2-amino-3-methylpentan-1-ol (L-Isoleucinol) is a chiral amino alcohol with the molecular formula C6H15NO and a molecular weight of 117.19 g/mol. It is structurally related to the essential branched-chain amino acid L-isoleucine. The compound appears as a white to light yellow crystalline solid with a melting point of 36-39°C. It has a specific rotation [α] of 4.5° (c=1.6, EtOH). The compound is used in organic synthesis as a chiral building block for the preparation of complex molecules. It can be used to study cellular metabolism, particularly the branched-chain amino acid (BCAA) metabolic pathway, as it is structurally similar to L-isoleucine.
Biological Activity I Assay Protocols (From Reference)
Targets
(2S,3S)-2-amino-3-methylpentan-1-ol does not have a specific biological target itself but serves as a chiral building block for organic synthesis. Its structural similarity to L-isoleucine allows it to be used as a probe for studying BCAA metabolism. The compound may interact with enzymes involved in amino acid metabolism, such as aminotransferases and dehydrogenases, but these interactions are not therapeutic targets. Its primary utility is in chemical synthesis as a chiral reagent.
ln Vitro
In vitro activity of this compound is characterized by its use as a chiral building block in organic synthesis. The compound's reactivity is determined by its amino and hydroxyl functional groups, which can be selectively modified. It can be used in the synthesis of chiral ligands, pharmaceuticals, and other complex molecules. The compound's stereochemistry makes it valuable for the preparation of enantiomerically pure compounds. Systematic in vitro pharmacological profiling is not performed.
ln Vivo
In vivo biological activity of this compound is limited to its potential use as a probe for studying BCAA metabolism. As it is structurally similar to L-isoleucine, it may be taken up by cells and metabolized by enzymes in the BCAA pathway. However, the compound is not used as a therapeutic agent, and its biological effects are not the focus of its applications. Its primary use is in chemical synthesis.
Enzyme Assay
Non-cellular experiments for this compound typically involve its use as a chiral building block in organic synthesis. A typical protocol includes using the compound in the synthesis of amides, esters, or other derivatives by reacting the amino or hydroxyl groups with appropriate reagents. The compound can also be used as a chiral auxiliary or ligand in asymmetric synthesis. Analytical methods such as TLC, HPLC, and NMR are used to monitor reactions and confirm product identity.
Cell Assay
Cell-based assays are not typically performed with this compound, as it is primarily used as a chiral building block in organic synthesis. However, its structural similarity to L-isoleucine may allow it to be used in studies of amino acid transport and metabolism in cell culture models. The compound is not tested in cell culture models for pharmacological activity.
Animal Protocol
In vivo animal studies are not performed with this compound in a therapeutic context. Its applications are confined to chemical synthesis and research. No efficacy or safety studies in animal models are available for therapeutic use. The compound is not intended for human or veterinary use as a drug. Researchers should consult safety data sheets for handling and disposal guidelines.
ADME/Pharmacokinetics
Pharmacokinetic properties of this compound are not extensively characterized. Its molecular weight is 117.19 g/mol, and it is very soluble in water. The compound has a melting point of 36-39°C and a boiling point of 97°C at 14 mmHg. No detailed pharmacokinetic data are available.
Toxicity/Toxicokinetics
Toxicological data for this compound are limited. It should be handled with appropriate safety precautions, as it may be irritating to skin, eyes, and respiratory tract. The compound is stable under recommended storage conditions. No carcinogenic or reproductive toxicity data are available. Researchers should consult the safety data sheet for specific hazard information and handling guidelines. The compound is not intended for human use.
Additional Infomation
(2S,3S)-2-amino-3-methylpentan-1-ol is a chiral amino alcohol used as a building block in organic synthesis. Its CAS number is 24629-25-2. The compound is available with a purity of ≥97% from various suppliers. It is used in the synthesis of chiral ligands, pharmaceuticals, and other complex molecules. The compound is not approved for therapeutic use but is an important tool for asymmetric synthesis. It should be stored in a cool, dry place.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C6H15NO
Molecular Weight
117.19
Exact Mass
117.115
CAS #
24629-25-2
PubChem CID
2724027
Appearance
<36°C Solid Powder,>39°C Liquid
Density
0.9±0.1 g/cm3
Boiling Point
196.9±0.0 °C at 760 mmHg
Melting Point
36-39 °C(lit.)
Flash Point
100.6±0.0 °C
Vapour Pressure
0.1±0.8 mmHg at 25°C
Index of Refraction
1.450
LogP
0.45
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
3
Heavy Atom Count
8
Complexity
56.5
Defined Atom Stereocenter Count
2
SMILES
O([H])C([H])([H])[C@]([H])([C@@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])[H])N([H])[H]
InChi Key
VTQHAQXFSHDMHT-NTSWFWBYSA-N
InChi Code
InChI=1S/C6H15NO/c1-3-5(2)6(7)4-8/h5-6,8H,3-4,7H2,1-2H3/t5-,6+/m0/s1
Chemical Name
(2S,3S)-2-amino-3-methylpentan-1-ol
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)
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
Solubility (In Vivo)
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.

Injection Formulations
(e.g. IP/IV/IM/SC)
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution 50 μL Tween 80 850 μL Saline)
*Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution.
Injection Formulation 2: DMSO : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO 400 μLPEG300 50 μL Tween 80 450 μL Saline)
Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO 900 μL Corn oil)
Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals).
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Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO 900 μL (20% SBE-β-CD in saline)]
*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.
Injection Formulation 5: 2-Hydroxypropyl-β-cyclodextrin : Saline = 50 : 50 (i.e. 500 μL 2-Hydroxypropyl-β-cyclodextrin 500 μL Saline)
Injection Formulation 6: DMSO : PEG300 : castor oil : Saline = 5 : 10 : 20 : 65 (i.e. 50 μL DMSO 100 μLPEG300 200 μL castor oil 650 μL Saline)
Injection Formulation 7: Ethanol : Cremophor : Saline = 10: 10 : 80 (i.e. 100 μL Ethanol 100 μL Cremophor 800 μL Saline)
Injection Formulation 8: Dissolve in Cremophor/Ethanol (50 : 50), then diluted by Saline
Injection Formulation 9: EtOH : Corn oil = 10 : 90 (i.e. 100 μL EtOH 900 μL Corn oil)
Injection Formulation 10: EtOH : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL EtOH 400 μLPEG300 50 μL Tween 80 450 μL Saline)


Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium)
Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose
Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals).
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Oral Formulation 3: Dissolved in PEG400
Oral Formulation 4: Suspend in 0.2% Carboxymethyl cellulose
Oral Formulation 5: Dissolve in 0.25% Tween 80 and 0.5% Carboxymethyl cellulose
Oral Formulation 6: Mixing with food powders


Note: Please be aware that the above formulations are for reference only. InvivoChem strongly recommends customers to read literature methods/protocols carefully before determining which formulation you should use for in vivo studies, as different compounds have different solubility properties and have to be formulated differently.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 8.5332 mL 42.6658 mL 85.3315 mL
5 mM 1.7066 mL 8.5332 mL 17.0663 mL
10 mM 0.8533 mL 4.2666 mL 8.5332 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:

  • Calculate the Mass of a compound required to prepare a solution of known volume and concentration
  • Calculate the Volume of solution required to dissolve a compound of known mass to a desired concentration
  • Calculate the Concentration of a solution resulting from a known mass of compound in a specific volume
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:
  • To calculate molar mass of a chemical compound, please enter the chemical/molecular formula and click the “Calculate’ button.
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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