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Bromodichloroacetonitrile

Cat No.:V60336 Purity: ≥98%
Bromodichloroacetonitrile is a nitrogen-containing disinfection by-product.
Bromodichloroacetonitrile
Bromodichloroacetonitrile Chemical Structure CAS No.: 60523-73-1
Product category: Others 12
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
5mg
10mg
50mg
Other Sizes
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Product Description
Bromodichloroacetonitrile is a nitrogen-containing disinfection by-product.
Bromodichloroacetonitrile (CAS# 60523-73-1) is a nitrogen-containing disinfection by-product formed during the chlorination or chloramination of drinking water. It has the molecular formula C₂BrCl₂N and a molecular weight of 188.84 g/mol. The IUPAC name is 2-bromo-2,2-dichloroacetonitrile. This compound is used in environmental chemistry research to study disinfection by-product formation, stability, and toxicity.
Biological Activity I Assay Protocols (From Reference)
Targets
Bromodichloroacetonitrile does not have specific pharmacological targets, as it is a disinfection by-product studied in environmental chemistry rather than a therapeutic agent. Its mechanism of action involves interaction with biological molecules, forming adducts with proteins and DNA, leading to potential mutagenic and carcinogenic effects. The compound is used to study the toxicity of disinfection by-products.
ln Vitro
Bromodichloroacetonitrile is not evaluated for traditional biological activity as a therapeutic compound. It is a disinfection by-product studied for its toxicity and environmental impact. The compound can form adducts with proteins and DNA, potentially leading to mutagenic and carcinogenic effects. No therapeutic applications have been identified.
ln Vivo
Bromodichloroacetonitrile is not used for in vivo pharmacological evaluation. It is a disinfection by-product studied in environmental chemistry research. The compound is not administered to animals for therapeutic purposes. Its applications are limited to environmental and toxicological research.
Enzyme Assay
In vitro assays for Bromodichloroacetonitrile typically involve evaluation of its toxicity and mutagenicity. The compound can be tested in bacterial mutagenicity assays such as the Ames test. DNA adduct formation can be assessed using mass spectrometry or other analytical methods. Cytotoxicity can be evaluated in mammalian cell lines using MTT or similar assays. The compound's purity is confirmed by HPLC.
Cell Assay
In vitro cellular assays for Bromodichloroacetonitrile typically involve evaluation of cytotoxicity and genotoxicity in mammalian cell lines. Cells are treated with the compound and cell viability is assessed using MTT or similar assays. DNA damage can be assessed using comet assays or micronucleus tests. The compound is a nitrogen-containing disinfection by-product.
Animal Protocol
In vivo animal experiments for Bromodichloroacetonitrile may be conducted for toxicological risk assessment. The compound is a disinfection by-product found in drinking water. Toxicological studies would involve oral administration to rodents to evaluate acute toxicity, genotoxicity, and carcinogenicity. However, specific study protocols are not detailed in the available literature.
ADME/Pharmacokinetics
Pharmacokinetic properties of Bromodichloroacetonitrile are characteristic of small halogenated nitriles. The compound has a molecular weight of 188.84 g/mol and a molecular formula of C₂BrCl₂N. As a volatile halogenated compound, it is expected to be absorbed through inhalation and ingestion. Storage: 20°C.
Toxicity/Toxicokinetics
The toxicological profile of Bromodichloroacetonitrile is of concern as it is a disinfection by-product with potential mutagenic and carcinogenic effects. The compound can form adducts with proteins and DNA. It is used in environmental chemistry research to study DBP formation, stability, and toxicity. Standard safety precautions should be followed.
References
[1]. Xiaoya Liu, et al. Research status in quo of disinfection by-products formation from algal organic matter as precursors. Disinfection By-products in Drinking Water Detection and Treatment. 2020, Pages 137-168.
Additional Infomation
Bromodichloroacetonitrile (CAS# 60523-73-1, molecular formula C₂BrCl₂N, molecular weight 188.84) is a nitrogen-containing disinfection by-product formed during water chlorination. It can form adducts with proteins and DNA. Used in environmental chemistry research. No clinical trials or regulatory approvals have been identified.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C2BRCL2N
Molecular Weight
188.84
Exact Mass
186.859
CAS #
60523-73-1
PubChem CID
572726
Appearance
Typically exists as solid at room temperature
Density
2.076g/cm3
Boiling Point
108.7ºC at 760 mmHg
Flash Point
19.5ºC
Index of Refraction
1.542
LogP
2.036
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
1
Rotatable Bond Count
0
Heavy Atom Count
6
Complexity
91
Defined Atom Stereocenter Count
0
SMILES
BrC(Cl)(Cl)C#N
InChi Key
XDJVVCPVQOCPJI-UHFFFAOYSA-N
InChi Code
InChI=1S/C2BrCl2N/c3-2(4,5)1-6
Chemical Name
2-bromo-2,2-dichloroacetonitrile
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 5.2955 mL 26.4774 mL 52.9549 mL
5 mM 1.0591 mL 5.2955 mL 10.5910 mL
10 mM 0.5295 mL 2.6477 mL 5.2955 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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