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Chromeazurol S indicator - 0.02%, high purity , CAS No.1667-99-8

    Grade & Purity:
  • 0.02%
In stock
Item Number
C299259
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C299259-100ml
100ml
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$31.90

Basic Description

Synonyms Chrome Azurol S | Mordant Blue 29 | 1667-99-8 | Chromeazurol S | C.I. Mordant Blue 29 | Antracromo Azurol BS | Chromine Sky Blue S | Y6C592EY5D | Chromoxane Pure Blue BLD | Chrome Azurol | C.I. 43825 | 2,6-Dichlorodimethyl-sulfoxy-fuchsonedicarboxylic Acid Sodium Salt | Benzoic
Specifications & Purity 0.02%
Shipped In Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Benzenoids
Class Benzene and substituted derivatives
Subclass Diphenylmethanes
Intermediate Tree Nodes Not available
Direct Parent Diphenylmethanes
Alternative Parents Aromatic monoterpenoids  Benzenesulfonic acids and derivatives  Salicylic acids  Monocyclic monoterpenoids  1-sulfo,2-unsubstituted aromatic compounds  Benzenesulfonyl compounds  Benzoic acids  P-quinomethanes  Ortho cresols  Benzoyl derivatives  Dichlorobenzenes  Toluenes  Aryl chlorides  Organosulfonic acids  Sulfonyls  Vinylogous acids  Carboxylic acid salts  Monocarboxylic acids and derivatives  Carboxylic acids  Organic metal halides  Hydrocarbon derivatives  Organic oxides  Organic sodium salts  Organochlorides  Organic cations  
Molecular Framework Aromatic homomonocyclic compounds
Substituents Diphenylmethane - Aromatic monoterpenoid - Salicylic acid - Salicylic acid or derivatives - Benzenesulfonate - Monoterpenoid - Monocyclic monoterpenoid - Hydroxybenzoic acid - Arylsulfonic acid or derivatives - Benzoic acid or derivatives - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Benzoic acid - Quinomethane - P-quinomethane - O-cresol - Benzoyl - 1,3-dichlorobenzene - Chlorobenzene - Halobenzene - Toluene - Phenol - Aryl chloride - Aryl halide - Sulfonyl - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Vinylogous acid - Cyclic ketone - Ketone - Carboxylic acid salt - Organic metal halide - Monocarboxylic acid or derivatives - Organic alkali metal salt - Carboxylic acid derivative - Carboxylic acid - Organosulfur compound - Organooxygen compound - Organic sodium salt - Organic oxygen compound - Carbonyl group - Organic salt - Hydrocarbon derivative - Organic oxide - Organohalogen compound - Organochloride - Organic cation - Aromatic homomonocyclic compound
Description This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups.
External Descriptors Not available

Associated Targets(Human)

NFKB1 Tclin Nuclear factor NF-kappa-B p105 subunit (1459 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID

Associated Targets(non-human)

Human immunodeficiency virus 1 (70413 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID

Mechanisms of Action

Mechanism of Action Action Type target ID Target Name Target Type Target Organism Binding Site Name References

Names and Identifiers

IUPAC Name trisodium;5-[(E)-(3-carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)-(2,6-dichloro-3-sulfonatophenyl)methyl]-3-methyl-2-oxidobenzoate
INCHI InChI=1S/C23H16Cl2O9S.3Na/c1-9-5-11(7-13(20(9)26)22(28)29)17(12-6-10(2)21(27)14(8-12)23(30)31)18-15(24)3-4-16(19(18)25)35(32,33)34;;;/h3-8,26H,1-2H3,(H,28,29)(H,30,31)(H,32,33,34);;;/q;3*+1/p-3/b17-12+;;;
InChIKey FUIZKNBTOOKONL-DPSBJRLESA-K
Smiles CC1=CC(=CC(=C1[O-])C(=O)[O-])C(=C2C=C(C(=O)C(=C2)C(=O)O)C)C3=C(C=CC(=C3Cl)S(=O)(=O)[O-])Cl.[Na+].[Na+].[Na+]
Isomeric SMILES CC1=CC(=CC(=C1[O-])C(=O)[O-])/C(=C\2/C=C(C(=O)C(=C2)C(=O)O)C)/C3=C(C=CC(=C3Cl)S(=O)(=O)[O-])Cl.[Na+].[Na+].[Na+]
PubChem CID 54694372
Molecular Weight 605.28

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot Number Certificate Type Date Item
F2118009 Certificate of Analysis Jun 17, 2025 C299259
L2322002 Certificate of Analysis Jan 08, 2024 C299259

Chemical and Physical Properties

Molecular Weight 605.300 g/mol
XLogP3
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 9
Rotatable Bond Count 3
Exact Mass 603.935 Da
Monoisotopic Mass 603.935 Da
Topological Polar Surface Area 183.000 Ų
Heavy Atom Count 38
Formal Charge 0
Complexity 1100.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 1
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 1
Covalently-Bonded Unit Count 4

Citations of This Product

1. Xiaoqing Lv, Zhengtai Ma, Jiaqi Xu, Zhen Wang, Guixian Zhu, Beiju Huang.  (2023)  A novel paper-based colorimetric sensor using parylene C for Al (III) detection on a smartphone platform.  MICROCHEMICAL JOURNAL,  195  (109369). 
2. Shan Sun, Sihua Qian, Jianping Zheng, Zhongjun Li, Hengwei Lin.  (2020)  A colorimetric sensor array for the discrimination of Chinese liquors.  ANALYST,  145  (21): (6968-6973). 
3. Li Fang, Hu Yuting, Li Zimu, Liu Jiachang, Guo Lei, He Jianbo.  (2019)  Three-dimensional microfluidic paper-based device for multiplexed colorimetric detection of six metal ions combined with use of a smartphone.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,  411  (24): (6497-6508). 
4. Tongxiang Song, Huijie Liu, Tengteng Lv, Xuelin Zhao, Yina Shao, Qingxi Han, Chenghua Li, Weiwei Zhang.  (2018)  Characteristics of the iron uptake-related process of a pathogenic Vibrio splendidus strain associated with massive mortalities of the sea cucumber Apostichopus japonicus.  JOURNAL OF INVERTEBRATE PATHOLOGY,  155  (25). 

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