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Sulforhodamine B

Sulforhodamine B Structure
CAS No.
3520-42-1
Chemical Name:
Sulforhodamine B
Synonyms
ACID RED 52;ACID RED;CI 45100;LISSAMINE RHODAMINE B;red106;AKA106;XYLENE RED;KITON RED S;LISSAMINE RHODAMINE;redno.106
CBNumber:
CB6223683
Molecular Formula:
C27H31N2NaO7S2
Molecular Weight:
582.66
MOL File:
3520-42-1.mol
MSDS File:
SDS
Modify Date:
2024/7/12 17:58:41

Sulforhodamine B Properties

Density 1.472[at 20℃]
storage temp. room temp
solubility methanol: 1 mg/mL
form powder
Colour Index 45100
color Brown to Very Dark Purple
Water Solubility 95.3g/L at 20℃
BRN 3886008
InChIKey XCRMYPBRGZRYEU-UHFFFAOYSA-N
SMILES S(C1C=C(S(O)(=O)=O)C=CC=1C1C2=CC=C(N(CC)CC)C=C2[O+]=C2C=C(N(CC)CC)C=CC=12)([O-])(=O)=O.[NaH]
LogP -2.2 at 20℃
EPA Substance Registry System C.I. Acid Red 52 (3520-42-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H335-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-26-36/37/39
WGK Germany  2
RTECS  BP6750000
8
TSCA  Yes
HS Code  32129000
NFPA 704
0
0 0

Sulforhodamine B price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) S9012 Sulforhodamine B sodium salt Technical grade 3520-42-1 5G ₹6826.5 2022-06-14 Buy
Sigma-Aldrich(India) S1402 Sulforhodamine B sodium salt powder, BioReagent, suitable for cell culture 3520-42-1 1G ₹4162.5 2022-06-14 Buy
Sigma-Aldrich(India) S9012 Sulforhodamine B sodium salt Technical grade 3520-42-1 25G ₹23498.7 2022-06-14 Buy
Sigma-Aldrich(India) S1402 Sulforhodamine B sodium salt powder, BioReagent, suitable for cell culture 3520-42-1 5G ₹11810.4 2022-06-14 Buy
Sigma-Aldrich(India) S1402 Sulforhodamine B sodium salt powder, BioReagent, suitable for cell culture 3520-42-1 25G ₹46542.3 2022-06-14 Buy
Product number Packaging Price Buy
S9012 5G ₹6826.5 Buy
S1402 1G ₹4162.5 Buy
S9012 25G ₹23498.7 Buy
S1402 5G ₹11810.4 Buy
S1402 25G ₹46542.3 Buy

Sulforhodamine B Chemical Properties,Uses,Production

Uses

Sulforhodamine B Sodium Salt is a rhodamine dye widely used in nonpermanent tattoos. Studies show that Sulforhodamine B can be used as a potential new therapeutic agent for the treatment of the acute respiratory distress syndrome. Dyes and metabolites, Environmental Testing

Preparation

4-Formylbenzene-1,3-disulfonic acid and 3-(Diethylamino)phenol condensation, the products with sulfuric acid dehydration, and ferric chloride oxidation, and finally into sodium salt.

Definition

ChEBI: Sulforhodamine B is an organic sodium salt having 4-[3,6-bis(diethylamino)-2,7-dimethylxanthenium-9-yl]benzene-1,3-disulfonate as the counterion.

General Description

Sulforhodamine B (SRB) is a bright-pink aminoxanthene dye. The sulforhodamine B (SRB) assay is extensively used for in vitro cytotoxicity screening. SRB binds to the protein constituents of the cells in a stoichiometric manner. Thus, the amount of dye extracted from stained cells is directly proportional to the cell mass. SRB can also be used for cell density determination.

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KitonRedSC.I.14895 SULFORHODAMINE B MONOSODIUM SALT SULFORHODAMINE B PHLOXINE RHODAMINE XYLENE RED B Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt sulforhodamine b sodium salt PHLOXINRHODAMINE ACIDREDNO52 Acid red 52 (C.I. 45100) Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, hydroxide, inner salt, sodium salt (6-(diethylamino)-9-(2,4-disulfophenyl)-3h-xanthen-3-ylidene)diethyl-ammoniu acidleatherredkb AcidroseredB aizenfoodredno.106 amacidrhodamineb brilliantacidrhodamineb brilliantsuperlanrhodamine2b brilliantsuperlanrhodamineb C.I.Acidred52 fenazopinkxxb foodred106 pontacylbrilliantpink redno.106 solarrhodamineb Hodgsons Rhodamine FB Acid Red 52, Sulforhodamine B monosodium salt Acid Rhodamine Acid Rose B ADC Brilliant Sulpho Rhodamine B Aizen Acid Rhodamine BG Colocid Rhodamine B、BH、BN Conacid Red EB Daiwa Acid Rhodamine B Dinacid Rhodamine B Duasyn Acid Rhodamine B 01 Dyacid Red 4B Dycosacid Rhodamine B Indacid Rhodamine B Kayacyl Rhodamine FB Nylosan Rhodamine B Projet Red OAM Sandolan Rhodamine E-B San-Ei Gen Acid Red Triacid Rhodamine B Vibracolor Red ARE52. FOOD RED NO 106 ERIO ACID RED XB CI NO 45100 ACID RED XB ACID RHODAMINE B AMIDO RHODAMINE B hydrogen 3,6-bis(diethylamino)-9-(2,4-disulphonatophenyl)xanthylium, sodium salt sulforhodamine B cell culture tested KITON RHODAMINE B KITTON RED S LISSAMINE RHODAMINE B-200 Lissamine rhodamin