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2,2-Dibutylpropane-1,3-diol

Cat No.:V105537 Purity: ≥98%
2,2-Dibutylpropane-1,3-diol is a biomolecule.
2,2-Dibutylpropane-1,3-diol
2,2-Dibutylpropane-1,3-diol Chemical Structure CAS No.: 24765-57-9
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
2,2-Dibutylpropane-1,3-diol is a biomolecule.
2,2-Dibutylpropane-1,3-diol (2,2-Di-n-butyl-1,3-propanediol; CAS# 24765-57-9; C11H24O2; MW 188.31) is a neopentyl glycol derivative. It is a white to off-white solid with a melting point of 41-43degC and a flash point of 113degC. This compound is a biochemical assay reagent and a biomolecule. It is used as a pharmaceutical intermediate, a building block in organic synthesis, and as a surfactant in the development of advanced materials. It is a research-grade chemical.
Biological Activity I Assay Protocols (From Reference)
Targets
2,2-Dibutylpropane-1,3-diol has no defined biological target; it is a chemical intermediate and biochemical reagent. It is a biomolecule used in research as a biochemical assay reagent. The compound contains two primary alcohol groups (-OH) that can be functionalized to create various derivatives. It is used as a pharmaceutical intermediate, meaning it is employed in the synthesis of active pharmaceutical ingredients (APIs). The final drug molecules may have various biological targets, depending on the specific API.
ln Vitro
Not applicable. 2,2-Dibutylpropane-1,3-diol is not a drug and has no direct in vitro biological activity as a therapeutic agent. It is a biochemical assay reagent and is not evaluated in standard enzyme inhibition or cell viability assays for drug discovery. It is a building block for organic synthesis and a pharmaceutical intermediate. Its biological activity is determined by the final API, not by the intermediate itself.
ln Vivo
Not applicable. 2,2-Dibutylpropane-1,3-diol is not intended for in vivo use as a drug. It is a chemical intermediate and biochemical reagent. In vivo biological activity would be determined by the final drug molecule synthesized from this building block, not by the intermediate itself. No therapeutic in vivo activity is reported.
Enzyme Assay
Not applicable. 2,2-Dibutylpropane-1,3-diol is a chemical intermediate, not a standard enzyme inhibitor. Its purity (>95%) is assessed by GC or HPLC. The structure is confirmed by ¹H NMR (CH2OH delta 3.5-3.6 ppm, CH2 delta 1.2-1.6 ppm, CH3 delta 0.8-1.0 ppm) and mass spectrometry (EI-MS, expected [M]+ m/z 188). Physicochemical properties: MW 188.31, white to off-white solid, melting point 41-43degC, flash point 113degC, soluble in DMSO, ethanol, and organic solvents, slightly soluble in water. No biological assays are applicable.
Cell Assay
Not applicable. 2,2-Dibutylpropane-1,3-diol is not used in standard cell-based assays for drug discovery. For toxicity screening, HepG2 or HEK293 cells are seeded in 96-well plates (1×10⁴ cells/well) and treated with the compound (1-1000 uM) for 24-72 h. Cell viability is measured by MTT assay. The CC₅0 is expected to be >500 uM, indicating low cytotoxicity. The compound is a biochemical reagent, not a test agent for pharmacological studies.
Animal Protocol
No in vivo animal protocol for 2,2-Dibutylpropane-1,3-diol exists, as it is not a drug candidate. For acute toxicity testing, female Sprague-Dawley rats (n=3-5 per dose) are administered a single oral dose of the compound in corn oil at 500, 1000, 2000, 5000 mg/kg and observed for 14 days for mortality and clinical signs. The LD₅0 is expected to be >2000 mg/kg (low acute toxicity). This protocol is not typically performed for this compound.
ADME/Pharmacokinetics
No PK data for 2,2-Dibutylpropane-1,3-diol is available, as it is an intermediate, not a drug. As a small, moderately lipophilic molecule (MW 188.31, LogP ~2.5), it would be absorbed if ingested. It is not intended for systemic administration. The compound is a synthetic intermediate, not a drug. For research use, it is stored at room temperature in a tightly sealed container, protected from light.
Toxicity/Toxicokinetics
For 2,2-Dibutylpropane-1,3-diol, hazard statements: H315 (Causes skin irritation), H319 (Causes serious eye irritation), H335 (May cause respiratory irritation). Signal word: Warning. Precautionary statements: P261 (Avoid breathing dust/fume/gas/mist/vapors/spray), P280 (Wear protective gloves/protective clothing/eye protection/face protection), P305+P351+P338 (IF IN EYES: Rinse cautiously with water for several minutes). Storage: at room temperature, sealed, protect from light.
Additional Infomation
2,2-Dibutylpropane-1,3-diol (2,2-Di-n-butyl-1,3-propanediol; CAS# 24765-57-9) is a research-grade pharmaceutical intermediate and biochemical reagent. It is not an FDA-approved drug. For research and industrial synthesis use only, not for diagnostic or therapeutic applications.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C11H24O2
Molecular Weight
188.31
Exact Mass
188.178
CAS #
24765-57-9
PubChem CID
4080430
Appearance
Solid powder
Density
0.917g/cm3
Boiling Point
125-130ºC 1mm
Melting Point
41-43ºC
Flash Point
>230 °F
Vapour Pressure
0.000991mmHg at 25°C
Index of Refraction
1.458
LogP
2.338
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
8
Heavy Atom Count
13
Complexity
98.7
Defined Atom Stereocenter Count
0
SMILES
CCCCC(CCCC)(CO)CO
InChi Key
OJMJOSRCBAXSAQ-UHFFFAOYSA-N
InChi Code
InChI=1S/C11H24O2/c1-3-5-7-11(9-12,10-13)8-6-4-2/h12-13H,3-10H2,1-2H3
Chemical Name
2,2-dibutylpropane-1,3-diol
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

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 5.3104 mL 26.5520 mL 53.1039 mL
5 mM 1.0621 mL 5.3104 mL 10.6208 mL
10 mM 0.5310 mL 2.6552 mL 5.3104 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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