Reagents and instruments for immunology, cell biology and molecular biology.
 
> DTTCI [3071-70-3]

DTTCI [3071-70-3]

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Cat# HY-D1180-250mg

Size : 250mg

Brand : MedChemExpress

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Description

DTTCI (3,3′-Diethylthiatricarbocyanine iodide) is an infrared photographic sensitizing dye. DTTCI is a highly sensitive chiroptical reporter of DNA helicity and sequence[1][2].

Molecular Weight

544.51

Formula

C25H25IN2S2
CAS No.
Appearance

Solid

Color

Brown to breen

Emission (Em)

795
Excitation (Ex)

750
SMILES

CCN1/C(SC2=CC=CC=C12)=C\C=C\C=C\C=C\C3=[N+](CC)C4=CC=CC=C4S3.[I-]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

DMSO : 20 mg/mL (36.73 mM; ultrasonic and warming and heat to 60°C; 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 1.8365 mL 9.1826 mL 18.3651 mL
5 mM 0.3673 mL 1.8365 mL 3.6730 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 (sealed storage, away from moisture and 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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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)

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Volume (start)

V1

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

Dosage

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Dosing volume
(per animal)

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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