C.I. 22890 | CAS#10169-02-5 | Azo dye

MedKoo Cat#: 464439 | Name: C.I. 22890

Description:

WARNING: This product is for research use only, not for human or veterinary use.

C.I. 22890 is an azo dye.

Chemical Structure

C.I. 22890

CAS#10169-02-5

Theoretical Analysis

MedKoo Cat#: 464439

Name: C.I. 22890

CAS#: 10169-02-5

Chemical Formula: C32H20N4Na2O8S2

Exact Mass: 698.0518

Molecular Weight: 698.63

Elemental Analysis: C, 55.01; H, 2.89; N, 8.02; Na, 6.58; O, 18.32; S, 9.18

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.

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Related CAS #

No Data

Synonym

C.I. 22890; C.I. Acid Red 97;

IUPAC/Chemical Name

sodium 4,4'-bis((E)-(2-hydroxynaphthalen-1-yl)diazenyl)-[1,1'-biphenyl]-2,2'-disulfonate

InChi Key

JCEBMROGCIEFRX-UUIOKUIJSA-L

InChi Code

InChI=1S/C32H22N4O8S2.2Na/c37-27-15-9-19-5-1-3-7-23(19)31(27)35-33-21-11-13-25(29(17-21)45(39,40)41)26-14-12-22(18-30(26)46(42,43)44)34-36-32-24-8-4-2-6-20(24)10-16-28(32)38;;/h1-18,37-38H,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b35-33+,36-34+;;

SMILES Code

Oc(cc1)c(/N=N/c2cc(S(=O)([O-])=O)c(c3c(S(=O)([O-])=O)cc(/N=N/c(c(O)cc4)c5c4cccc5)cc3)cc2)c6c1cccc6.[Na+].[Na+]

Appearance

Solid powder

Purity

>98% (or refer to the Certificate of Analysis)

Shipping Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition

Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility

To be determined

Shelf Life

>2 years if stored properly

Drug Formulation

To be determined

Stock Solution Storage

0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code

2934.99.9001

More Info

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 698.63 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

1: Drumm FC, Franco DSP, Georgin J, Grassi P, Jahn SL, Dotto GL. Macro-fungal (Agaricus bisporus) wastes as an adsorbent in the removal of the acid red 97 and crystal violet dyes from ideal colored effluents. Environ Sci Pollut Res Int. 2021 Jan;28(1):405-415. doi: 10.1007/s11356-020-10521-9. Epub 2020 Aug 18. PMID: 32812157. 2: Georgin J, Alves E, Drumm F, Tonato D, Grassi P, Piccin JS, Oliveira MLS, Dotto GL, Mazutti MA. Application of Beauveria bassiana spore waste as adsorbent to uptake acid red 97 dye from aqueous medium. Environ Sci Pollut Res Int. 2019 Dec;26(36):36967-36977. doi: 10.1007/s11356-019-06792-6. Epub 2019 Nov 19. PMID: 31745801. 3: Soriano JJ, Mathieu-Denoncourt J, Norman G, de Solla SR, Langlois VS. Toxicity of the azo dyes Acid Red 97 and Bismarck Brown Y to Western clawed frog (Silurana tropicalis). Environ Sci Pollut Res Int. 2014 Mar;21(5):3582-91. doi: 10.1007/s11356-013-2323-4. Epub 2013 Nov 24. PMID: 24271729. 4: Fernández C, Pilar Callao M, Larrechi MS. UV-visible-DAD and 1H-NMR spectroscopy data fusion for studying the photodegradation process of azo-dyes using MCR-ALS. Talanta. 2013 Dec 15;117:75-80. doi: 10.1016/j.talanta.2013.08.004. Epub 2013 Aug 31. PMID: 24209313. 5: Fernández C, Larrechi MS, Forteza R, Cerdà V, Callao MP. Multisyringe chromatography (MSC) using a monolithic column for the determination of sulphonated azo dyes. Talanta. 2010 Jun 30;82(1):137-42. doi: 10.1016/j.talanta.2010.04.010. Epub 2010 Apr 18. PMID: 20685448. 6: Fernández C, Larrechi MS, Callao MP. Modelling of the simultaneous photodegradation of Acid Red 97, Acid Orange 61 and Acid Brown 425 using factor screening and response surface strategies. J Hazard Mater. 2010 Aug 15;180(1-3):474-80. doi: 10.1016/j.jhazmat.2010.04.054. Epub 2010 Apr 18. PMID: 20439136. 7: Kayan B, Gözmen B, Demirel M, Gizir AM. Degradation of acid red 97 dye in aqueous medium using wet oxidation and electro-Fenton techniques. J Hazard Mater. 2010 May 15;177(1-3):95-102. doi: 10.1016/j.jhazmat.2009.11.076. Epub 2009 Nov 18. PMID: 20074850. 8: Fernández C, Larrechi MS, Callao MP. Study of the influential factors in the simultaneous photocatalytic degradation process of three textile dyes. Talanta. 2009 Oct 15;79(5):1292-7. doi: 10.1016/j.talanta.2009.05.045. Epub 2009 Jun 6. PMID: 19635362. 9: Gómez V, Callao MP. Modeling the adsorption of dyes onto activated carbon by using experimental designs. Talanta. 2008 Oct 19;77(1):84-9. doi: 10.1016/j.talanta.2008.05.049. Epub 2008 Jun 7. PMID: 18804603. 10: Gómez V, Larrechi MS, Callao MP. Kinetic and adsorption study of acid dye removal using activated carbon. Chemosphere. 2007 Oct;69(7):1151-8. doi: 10.1016/j.chemosphere.2007.03.076. Epub 2007 May 24. PMID: 17531288. 11: Parikh A, Madamwar D. Textile dye decolorization using cyanobacteria. Biotechnol Lett. 2005 Mar;27(5):323-6. doi: 10.1007/s10529-005-0691-7. PMID: 15834793.