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AB145302

Sulforhodamine 101 acid chloride, amine-reactive rhodamine dye

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MW 625.2 Da, Purity >95%. Long wavelength red fluorescent amine-reactive rhodamine dye, also known as Texas Red. Useful for histological staining as well as in cell sorting experiments with fluorescent-activated cell sorting machines (FACS).
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Chemical Structure - Sulforhodamine 101 acid chloride, amine-reactive rhodamine dye (AB145302)
  • Chemical Structure

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Chemical Structure - Sulforhodamine 101 acid chloride, amine-reactive rhodamine dye (AB145302)

2D chemical structure image of ab145302, Sulforhodamine 101 acid chloride, amine-reactive rhodamine dye

Key facts

CAS number

82354-19-6

Purity

>95%

Form

Powder

form

Molecular weight

625.2 Da

Molecular formula

C<sub>3</sub><sub>1</sub>H<sub>2</sub><sub>9</sub>ClN<sub>2</sub>O<sub>6</sub>S<sub>2</sub>

PubChem

452705

Nature

Synthetic

Solubility

Do not dissolve in DMSO

Biochemical name

Texas red

Biological description

Long wavelength red fluorescent amine-reactive rhodamine dye, also known as Texas Red. Useful for histological staining as well as in cell sorting experiments with fluorescent-activated cell sorting machines (FACS).

Canonical smiles

C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C8=C(C=C(C=C8)S(=O)(=O)Cl)S(=O)(=O)[O-])CCC7

InChi

InChI=1S/C31H29ClN2O6S2/c32-41(35,36)20-9-10-21(26(17-20)42(37,38)39)27-24-15-18-5-1-11-33-13-3-7-22(28(18)33)30(24)40-31-23-8-4-14-34-12-2-6-19(29(23)34)16-25(27)31/h9-10,15-17H,1-8,11-14H2

InChiKey

MPLHNVLQVRSVEE-UHFFFAOYSA-N

IUPAC Name

5-chlorosulfonyl-2-(3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaen-16-yl)benzenesulfonate

Excitation/Emission

Ex: 583nm, Em: 603nm

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Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions|The product can be stored for up to 12 months
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Product protocols

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Product promise

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