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  2. Rhodamine 101 chloride

Rhodamine 101 chloride (Synonyms: Rhodamine 640 (chloride))

Cat. No.: HY-D1044 Purity: >95.0%
Handling Instructions

Rhodamine 101 chloride (Rhodamine 640 chloride) is a bright fluorescent dye with excitation and emission maxima of 565 and 595 nm, respectively.

For research use only. We do not sell to patients.

Rhodamine 101 chloride Chemical Structure

Rhodamine 101 chloride Chemical Structure

CAS No. : 64339-18-0

Size Price Stock Quantity
10 mg USD 60 In-stock
Estimated Time of Arrival: December 31
25 mg USD 120 In-stock
Estimated Time of Arrival: December 31
50 mg   Get quote  
100 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

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Description

Rhodamine 101 chloride (Rhodamine 640 chloride) is a bright fluorescent dye with excitation and emission maxima of 565 and 595 nm, respectively[1].

Molecular Weight

527.05

Formula

C₃₂H₃₁ClN₂O₃

CAS No.

64339-18-0

SMILES

O=C(C1=CC=CC=C1C(C2=CC3=C4N(CCC3)CCCC4=C2[O+]=C56)=C5C=C7CCCN8CCCC6=C87)O.[Cl-]

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: 

Ethanol : 14.29 mg/mL (27.11 mM; Need ultrasonic)

H2O : 2 mg/mL (3.79 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8974 mL 9.4868 mL 18.9735 mL
5 mM 0.3795 mL 1.8974 mL 3.7947 mL
10 mM 0.1897 mL 0.9487 mL 1.8974 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% EtOH    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 1.43 mg/mL (2.71 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% EtOH    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 1.43 mg/mL (2.71 mM); Clear solution

  • 3.

    Add each solvent one by one:  10% EtOH    90% corn oil

    Solubility: ≥ 1.43 mg/mL (2.71 mM); Clear solution

*All of the co-solvents are provided by MCE.
References
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  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

Rhodamine 101Rhodamine 640Rhodamine101Rhodamine-101Rhodamine640Rhodamine-640OthersInhibitorinhibitorinhibit

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Product name:
Rhodamine 101 chloride
Cat. No.:
HY-D1044
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