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MedKoo Cat#: 464373 | Name: C.I. Acid Blue 92

Description:

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

C.I. Acid Blue 92 is an azo dye.

Chemical Structure

C.I. Acid Blue 92
C.I. Acid Blue 92
CAS#7488-76-8

Theoretical Analysis

MedKoo Cat#: 464373

Name: C.I. Acid Blue 92

CAS#: 7488-76-8

Chemical Formula: C26H19N3O10S3

Exact Mass: 629.0233

Molecular Weight: 629.63

Elemental Analysis: C, 49.60; H, 3.04; N, 6.67; O, 25.41; S, 15.28

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. Acid Blue 92;
IUPAC/Chemical Name
(E)-4-hydroxy-5-((4-(phenylamino)-5-sulfonaphthalen-1-yl)diazenyl)naphthalene-2,7-disulfonic acid
InChi Key
QFVHZQCOUORWEI-ZQHSETAFSA-N
InChi Code
InChI=1S/C26H19N3O10S3/c30-23-14-18(41(34,35)36)12-15-11-17(40(31,32)33)13-22(25(15)23)29-28-20-9-10-21(27-16-5-2-1-3-6-16)26-19(20)7-4-8-24(26)42(37,38)39/h1-14,27,30H,(H,31,32,33)(H,34,35,36)(H,37,38,39)/b29-28+
SMILES Code
Oc(cc(S(=O)(O)=O)c1)c2c1cc(S(=O)(O)=O)cc2/N=N/c(ccc3Nc4ccccc4)c5c3c(S(=O)(O)=O)ccc5
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

Preparing Stock Solutions

The following data is based on the product molecular weight 629.63 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.

Recalculate based on batch purity %
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: Torbati S, Movafeghi A, Khataee AR. Biodegradation of C.I. Acid Blue 92 by Nasturtium officinale: Study of Some Physiological Responses and Metabolic Fate of Dye. Int J Phytoremediation. 2015;17(1-6):322-9. doi: 10.1080/15226514.2014.910165. PMID: 25409244. 2: Vafaei F, Movafeghi A, Khataee A. Evaluation of antioxidant enzymes activities and identification of intermediate products during phytoremediation of an anionic dye (C.I. Acid Blue 92) by pennywort (Hydrocotyle vulgaris). J Environ Sci (China). 2013 Nov 1;25(11):2214-22. doi: 10.1016/s1001-0742(12)60306-4. PMID: 24552049. 3: Khataee AR, Movafeghi A, Torbati S, Salehi Lisar SY, Zarei M. Phytoremediation potential of duckweed (Lemna minor L.) in degradation of C.I. Acid Blue 92: artificial neural network modeling. Ecotoxicol Environ Saf. 2012 Jun;80:291-8. doi: 10.1016/j.ecoenv.2012.03.021. Epub 2012 Apr 10. PMID: 22498423.

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