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Sulforhodamine G

Product Name
Sulforhodamine G
CAS No.
5873-16-5
Chemical Name
Sulforhodamine G
Synonyms
CI 45220;ACID RED 50;Acid Pink G;Sulfordamine G;Sulforhodamin G;SulphorhodamineG;SULFORHODAMINE G;C.I. Acid Red 50;innersalt,monosodiumsalt;Acid red 50 (C.I. 45220)
CBNumber
CB2105200
Molecular Formula
C25H27N2NaO7S2
Formula Weight
554.61
MOL File
5873-16-5.mol
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Sulforhodamine G Property

Colour Index 
45220
LogP
3.626 (est)
EPA Substance Registry System
Xanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, monosodium salt (5873-16-5)
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
230561
Product name
Sulforhodamine G
Purity
Dye content 60 %
Packaging
5g
Price
$162
Updated
2023/06/20
American Custom Chemicals Corporation
Product number
DYE0000097
Product name
ACID RED 50
Purity
95.00%
Packaging
5G
Price
$846.5
Updated
2021/12/16
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Sulforhodamine G Chemical Properties,Usage,Production

Chemical Properties

Sulforhodamine G is an orange-red solid soluble in water. It is a fluorescent compound with an excitation peak at 531nm and an emission peak at 552nm.

Uses

Sulfordamine G is a useful research chemical compound used as fluorescent substrates for flow cytometric evaluation of efflux inhibition in ABCB1, ABCC1, and ABCG2 transporters.

Uses

Sulforhodamine G can be incorporated in composites as a dye for characterizing fluorescent correlation spectroscopy based images. It can also be used in the development of an acceptor molecule that facilitates the emission of white light in a light emitting hybrid.

Preparation

4-Formylbenzene-1,3-disulfonic acid and 3-(Ethylamino)-4-methylphenol?condensation, the products with sulfuric acid dehydration, again oxidation, and finally into sodium salt.

Definition

ChEBI: Sulforhodamine G is an organic sodium salt and a xanthene dye. It has a role as a fluorochrome. It contains a sulforhodamine G anion.

General Description

Sulforhodamine G is an ambipolar fluorescent dye that is used as an acceptor dye for organic electronics. It is a water soluble and hydrophilic dye that shows an absorption peak at a wavelength of 529 nm.

Staining Procedures

The specimen is treated for 5 seconds in a 1 mM freshly prepared and filtered solution of sulforhodamine G before sectioning. Hand sections are mounted in paraffin oil for fluorescence microscopy. The distribution of induced fluorescence corresponds to the water content of the tissue. For details, see Watt et al. (1996).

Properties and Applications

bright yellow peach.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 2 3 3 1-2 2-3

Sulforhodamine G Preparation Products And Raw materials

Raw materials

Preparation Products

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Sulforhodamine G Suppliers

Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71

5873-16-5, Sulforhodamine GRelated Search:


  • SULFORHODAMINE G
  • ACID RED 50
  • innersalt,monosodiumsalt
  • xanthylium,9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-,hydroxide,
  • hydrogen 9-(2,4-disulphonatophenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium, monosodium salt
  • CI 45220
  • SulphorhodamineG
  • 9-(2-Sodiosulfo-4-sulfonatophenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium
  • Xanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, monosodium salt
  • XANTHYLIUM,9-(2,4-DISULPHOPHENYL)-3,6-BIS(ETHYLAMINO)-2,7.
  • Acid red 50 (C.I. 45220)
  • C.I. Acid Red 50
  • Acid Pink G
  • 3,6-bis(diethylamino)-2,7-dimethyl-9-(2,4-disulfophenyl)-xanthyl-immonium sodium salt
  • sodium 4-[3-(ethylamino)-6-ethylazaniumylidene-2,7-dimethyl-xanthen-9-yl]benzene-1,3-disulfonate
  • sodium 4-[3-(ethylamino)-6-ethylazaniumylidene-2,7-dimethylxanthen-9-yl]benzene-1,3-disulfonate
  • sodium 4-[3-(ethylamino)-6-ethyliminio-2,7-dimethyl-xanthen-9-yl]benzene-1,3-disulfonate
  • Sulforhodamine G,Acid Red 50
  • Sulforhodamine G Dye content 60 %
  • Sulforhodamine G *CAS 5873-16-5*
  • sodium (Z)-4-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl)-3-sulfobenzenesulfonate
  • SULFORHODAMINE G ISO 9001:2015 REACH
  • Sulfordamine G
  • C.I.Acid Red 50:C.I.45220
  • Sulforhodamin G
  • 5873-16-5
  • C25H25N2O7S2Na
  • C25H25N2NaO7S2