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TPO-L is a photoinitiator for the 3D printing of resin that promotes two-photon induced polymerization. The two-photon absorption cross-section spectrum of Lucirin TPO-L shows a maximum of 1.2 GM at 610 nm. Despite its small two-photon absorption cross-section, Lucirin TPO-L exhibits high polymerization quantum yields.

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TPO-L

TPO-L 構造式

CAS 番号 : 84434-11-7

容量 価格(税別) 在庫状況 数量
Liquid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 33 在庫あり
Solution
10 mM * 1 mL in DMSO USD 33 在庫あり
Liquid
100 g $30 在庫あり
500 g $110 在庫あり
> 100 g   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

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製品説明

TPO-L is a photoinitiator for the 3D printing of resin that promotes two-photon induced polymerization. The two-photon absorption cross-section spectrum of Lucirin TPO-L shows a maximum of 1.2 GM at 610 nm. Despite its small two-photon absorption cross-section, Lucirin TPO-L exhibits high polymerization quantum yields[1][2][3].

体外実験

Preparation for TPO-L solution:[1]
Lucirin TPO-L/ethanol solution with concentrations of 7×10−3 and 9×10−1 M.
TPO-L fpr 3D Printing of Resin:[2]
For printing, 50 g of Cubiflow with 1.18 wt % TPO-L as photoinitiator and 0.05 wt % UV-1995 as UV-Vis absorber were prepared. Curing was done with an intensity of 4 mW cm−2 and 40 s exposure per layer. The layer height was set to 50 µm. The specimens were oriented flat on the XY-plane and printed without support structures. One set was post-cured for 300 s in the UV flood curing system, and the other set was used as printed (green).

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

316.33

分子式

C18H21O3P

CAS 番号
Appearance

Liquid (Density: 1.14±0.1 g/cm3)

Color

Light yellow to brown

SMILES

O=C(P(OCC)(C1=CC=CC=C1)=O)C2=C(C)C=C(C)C=C2C

輸送条件

Room temperature in continental US; may vary elsewhere.

保管条件

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶剤 & 溶解度
体外: 

DMSO : ≥ 175 mg/mL (553.22 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.1613 mL 15.8063 mL 31.6126 mL
5 mM 0.6323 mL 3.1613 mL 6.3225 mL
10 mM 0.3161 mL 1.5806 mL 3.1613 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 (protect from light). 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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一般には略語で表示されます:C1V1 = C2V2

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純度とドキュメンテーション

純度: 99.77%

参考文献

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 (protect from light). 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 3.1613 mL 15.8063 mL 31.6126 mL 79.0314 mL
5 mM 0.6323 mL 3.1613 mL 6.3225 mL 15.8063 mL
10 mM 0.3161 mL 1.5806 mL 3.1613 mL 7.9031 mL
15 mM 0.2108 mL 1.0538 mL 2.1075 mL 5.2688 mL
20 mM 0.1581 mL 0.7903 mL 1.5806 mL 3.9516 mL
25 mM 0.1265 mL 0.6323 mL 1.2645 mL 3.1613 mL
30 mM 0.1054 mL 0.5269 mL 1.0538 mL 2.6344 mL
40 mM 0.0790 mL 0.3952 mL 0.7903 mL 1.9758 mL
50 mM 0.0632 mL 0.3161 mL 0.6323 mL 1.5806 mL
60 mM 0.0527 mL 0.2634 mL 0.5269 mL 1.3172 mL
80 mM 0.0395 mL 0.1976 mL 0.3952 mL 0.9879 mL
100 mM 0.0316 mL 0.1581 mL 0.3161 mL 0.7903 mL
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  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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

一般には略語で表示されます:C1V1 = C2V2

濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
× = ×
C1   V1   C2   V2
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Inquiry Information

製品名:
TPO-L
製品番号:
HY-W017894
数量:
MCE 日本正規代理店: