Fast Blue RR Salt - AR , CAS No.14726-29-5

CAS: 14726-29-5 Cat. No.: F100841 Molecular Weight: 387.89 EC Number: 238-777-5 PubChem CID: 2724074
AVAILABLE TO ORDER
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results.
Synonyms
Fast Blue RR Salt, crystalline | Azoic diazo component 24 | E78913 | AKOS015903985 | Azoic Diazo No. 24 | Fast Blue RR Salt, Preweighed Capsules | 4-Benzamido-2,5-dimethoxybenzenediazonium Salt Zinc Chloride | 4-benzamido-2,5-dimethoxybenzenediazonium;dic
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
F100841-1g
5
$27.90
5g
F100841-5g
3
$113.90
Enter a quantity for the sizes you want to add.
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Why this grade

AR AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Fast Blue RR Saltn is a useful dye to detect alkaline phosphatase and nonspecific esterase.

Product Application
Solid blue RR salts have been used in immunohistochemistry to detect alkaline phosphatase activity. It has been used in the connective tissue staining process using Sirius scarlet

Specifications

Synonyms
Fast Blue RR Salt, crystalline | Azoic diazo component 24 | E78913 | AKOS015903985 | Azoic Diazo No. 24 | Fast Blue RR Salt, Preweighed Capsules | 4-Benzamido-2, 5-dimethoxybenzenediazonium Salt Zinc Chloride | 4-benzamido-2, 5-dimethoxybenzenediazonium;dic
Specifications & Purity
AR
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
AR
Names and Identifiers
Pubchem Sid488192245
Canonical SmilesCOC1=CC(=C(C=C1NC(=O)C2=CC=CC=C2)OC)[N+]#N.COC1=CC(=C(C=C1NC(=O)C2=CC=CC=C2)OC)[N+]#N.[Cl-].[Cl-].Cl[Zn]Cl
IUPAC Name4-benzamido-2,5-dimethoxybenzenediazonium;dichlorozinc;dichloride
InChIKeyLLARVKAOQLUCQI-UHFFFAOYSA-L
INCHI1S/2C15H13N3O3.4ClH.Zn/c2*1-20-13-9-12(18-16)14(21-2)8-11(13)17-15(19)10-6-4-3-5-7-10;;;;;/h2*3-9H,1-2H3;4*1H;/q;;;;;;+2/p-2
Isomeric SMILES COC1=CC(=C(C=C1NC(=O)C2=CC=CC=C2)OC)[N+]#N.COC1=CC(=C(C=C1NC(=O)C2=CC=CC=C2)OC)[N+]#N.[Cl-].[Cl-].Cl[Zn]Cl
WGK Germany 3
PubChem CID 2724074
Molecular Weight 387.89

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassAnilides
Intermediate Tree Nodes Aromatic anilides
Direct ParentBenzanilides
Alternative Parents Dimethoxybenzenes  Methoxyanilines  Benzamides  Phenoxy compounds  Benzoyl derivatives  Anisoles  Alkyl aryl ethers  Secondary carboxylic acid amides  Organic diazonium salts  Organic transition metal salts  Organopnictogen compounds  Organic oxides  Organic chloride salts  Hydrocarbon derivatives  
Molecular FrameworkNot available
Substituents Benzanilide - P-dimethoxybenzene - Dimethoxybenzene - Benzamide - Benzoic acid or derivatives - Methoxyaniline - Phenoxy compound - Anisole - Benzoyl - Methoxybenzene - Phenol ether - Alkyl aryl ether - Carboxamide group - Organic diazonium salt - Secondary carboxylic acid amide - Organic metal salt - Carboxylic acid derivative - Ether - Organic transition metal salt - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organonitrogen compound - Organooxygen compound - Organic chloride salt - Organic salt - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzanilides. These are aromatic compounds containing an anilide group in which the carboxamide group is substituted with a benzene ring. They have the general structure RNC(=O)R', where R,R'= benzene.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

8 results found

Lot NumberCertificate TypeDateItem
E2615204Certificate of AnalysisMay 26, 2026 F100841
L2031083Certificate of AnalysisOct 12, 2024 F100841
H2304224Certificate of AnalysisJul 17, 2023 F100841
H2304230Certificate of AnalysisJul 17, 2023 F100841
E2325474Certificate of AnalysisMay 06, 2023 F100841
E2325477Certificate of AnalysisMay 06, 2023 F100841
E2325478Certificate of AnalysisMay 06, 2023 F100841
E2325479Certificate of AnalysisMay 06, 2023 F100841
Chemical and Physical Properties
SolubilitySoluble in water (1 mg/ml).
Molecular Weight775.800 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count10
Rotatable Bond Count8
Exact Mass774.009 Da
Monoisotopic Mass772.012 Da
Topological Polar Surface Area151.000 Ų
Heavy Atom Count47
Formal Charge0
Complexity403.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count5
Documents & Articles
Citations of This Product
References
1. Jing-jing Xu, Yong-mei Chang, Mei Lu, Yuan Tie, Yan-ling Dong, Guang-you Chen, Zhi-qing Ma, Xi-li Liu, Yong-qiang Li.  (2021)  Two single mutations in carboxylesterase 001C improve fenvalerate hydrolase activity in Helicoverpa armigera.  PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY,      [PMID:34802519] [10.1016/j.pestbp.2021.104969]
2. Li-Sha Bai, Jing-Jing Xu, Cai-Xia Zhao, Ya-Li Chang, Yan-Ling Dong, Kai-Ge Zhang, Yong-Qiang Li, Yi-Ping Li, Zhi-Qing Ma, Xi-Li Liu.  (2020)  Enhanced hydrolysis of β-cypermethrin caused by deletions in the glycin-rich region of carboxylesterase 001G from Helicoverpa armigera.  PEST MANAGEMENT SCIENCE,  77  (4): (2129-2141).  [PMID:33336552] [10.1002/ps.6242]
3. Yong-Qiang Li, Li-Sha Bai, Cai-Xia Zhao, Jing-Jing Xu, Zhong-Juan Sun, Yan-Ling Dong, De-Xian Li, Xi-Li Liu, Zhi-Qing Ma.  (2020)  Functional Characterization of Two Carboxylesterase Genes Involved in Pyrethroid Detoxification in Helicoverpa armigera.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:32096985] [10.1021/acs.jafc.9b06690]
4. Li-sha Bai, Cai-xia Zhao, Jing-jing Xu, Chuan Feng, Yong-qiang Li, Yan-ling Dong, Zhi-qing Ma.  (2019)  Identification and biochemical characterization of carboxylesterase 001G associated with insecticide detoxification in Helicoverpa armigera.  PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY,      [PMID:31153479] [10.1016/j.pestbp.2019.03.009]
5. Lu Xu, Jun Zhao, Yang Sun, Dejin Xu, Guangchun Xu, Xiaolong Xu, Yueliang Zhang, Shuijin Huang, Zhaojun Han, Zhongyan Gu.  (2018)  Constitutive overexpression of cytochrome P450 monooxygenase genes contributes to chlorantraniliprole resistance in Chilo suppressalis (Walker).  PEST MANAGEMENT SCIENCE,  75  (3): (718-725).  [PMID:30101471] [10.1002/ps.5171]
6. Yongqiang Li, Jianwei Liu, Mei Lu, Zhiqing Ma, Chongling Cai, Yonghong Wang, Xing Zhang.  (2016)  Bacterial Expression and Kinetic Analysis of Carboxylesterase 001D from Helicoverpa armigera.  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,  17  (4): (493).  [PMID:27049381] [10.3390/ijms17040493]
7. Yongmei Chang, Weihuan Xu, Shan Wang, Mengyao Zhu, Yanan Ru, Zhiheng Xu, Guangyou Chen, Yongqiang Li.  (2024)  Characterization of Four Carboxylesterases Involved in Detoxification of β-Cypermethrin, λ-Cyhalothrin, and Malathion in Helicoverpa armigera.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:39508741] [10.1021/acs.jafc.4c07451]
8. Xuedi Zhang, Yue Zhang, Kai Xu, Jianhua Qin, Dehe Wang, Lijun Xu, Chuanwen Wang.  (2024)  Identification and biochemical characterization of a carboxylesterase gene associated with β-cypermethrin resistance in Dermanyssus gallinae.  POULTRY SCIENCE,      [PMID:38492248] [10.1016/j.psj.2024.103612]
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