• USA Home
  • 398187 - Xylenol Orange tetrasodium salt

EMAIL THIS PAGE TO A FRIEND
398187 Sigma-Aldrich

Xylenol Orange tetrasodium salt

ACS reagent

Synonym: 3,3′-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt

  • CAS Number 3618-43-7

  • Empirical Formula (Hill Notation) C31H28N2Na4O13S

  • Molecular Weight 760.58

  •  EC Number 222-805-8

  •  MDL number MFCD00044293

  •  PubChem Substance ID 24864725

  •  NACRES NA.47

Purchase

Properties

Related Categories Cell Biology, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes, W-X-Y-Z More...
Quality Level   200
grade   ACS reagent
form   crystals
application(s)   hematology: suitable
  histology: suitable
mp   195 °C (dec.) (lit.)
λmax   580 nm
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   [Na+].[Na+].[Na+].[Na+].Cc1cc(cc(CN(CC([O-])=O)CC([O-])=O)c1O)C2(OS(=O)(=O)c3ccccc23)c4cc(C)c(O)c(CN(CC([O-])=O)CC([O-])=O)c4
InChI   1S/C31H32N2O13S.4Na/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)47(44,45)46-31)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41;;;;/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41);;;;/q;4*+1/p-4
InChI key   YIIQUYHVWRJXEM-UHFFFAOYSA-J

Description

General description

It is an acid dye or a vital stain, that is used as a fluorescent marker of bone growth.

Application

Xylenol orange tetrasodium salt has been used in FBX (ferrous benzoic xylenon orange) gel preparation to study the effects of MRI (magnetic resonance imaging) parameters on image quality.

Packaging

1, 5, 25 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?