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  4. 2-Isopropylthioxanthone

2-Isopropylthioxanthone is a photoinitiator that is widely used in printing ink of packaging materials. 2-Isopropylthioxanthone triggers the radical polymerization of the acrylic component of inks, thus causing the liquid ink film to dry.

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2-Isopropylthioxanthone Chemical Structure

2-Isopropylthioxanthone Chemical Structure

CAS No. : 5495-84-1

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100 mg USD 55 In-stock
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Other Forms of 2-Isopropylthioxanthone:

2-Isopropylthioxanthone Related Antibodies

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Description

2-Isopropylthioxanthone is a photoinitiator that is widely used in printing ink of packaging materials. 2-Isopropylthioxanthone triggers the radical polymerization of the acrylic component of inks, thus causing the liquid ink film to dry[1].

Molecular Weight

254.35

Formula

C16H14OS
CAS No.
Appearance

Solid

Color

White to yellow

SMILES

O=C1C2=C(SC3=CC=C(C(C)C)C=C31)C=CC=C2
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (393.16 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.9316 mL 19.6580 mL 39.3159 mL
5 mM 0.7863 mL 3.9316 mL 7.8632 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

=
Concentration (final)

C2

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Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.9316 mL 19.6580 mL 39.3159 mL 98.2898 mL
5 mM 0.7863 mL 3.9316 mL 7.8632 mL 19.6580 mL
10 mM 0.3932 mL 1.9658 mL 3.9316 mL 9.8290 mL
15 mM 0.2621 mL 1.3105 mL 2.6211 mL 6.5527 mL
20 mM 0.1966 mL 0.9829 mL 1.9658 mL 4.9145 mL
25 mM 0.1573 mL 0.7863 mL 1.5726 mL 3.9316 mL
30 mM 0.1311 mL 0.6553 mL 1.3105 mL 3.2763 mL
40 mM 0.0983 mL 0.4914 mL 0.9829 mL 2.4572 mL
50 mM 0.0786 mL 0.3932 mL 0.7863 mL 1.9658 mL
60 mM 0.0655 mL 0.3276 mL 0.6553 mL 1.6382 mL
80 mM 0.0491 mL 0.2457 mL 0.4914 mL 1.2286 mL
100 mM 0.0393 mL 0.1966 mL 0.3932 mL 0.9829 mL
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2-Isopropylthioxanthone Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

2-Isopropylthioxanthone5495-84-1Othersphotoinitiator radical polymerizationprinting inkInhibitorinhibitorinhibit

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