5-Bromo-6-chloro-3-indoxyl phosphate, disodium salt monohydrate - ≥98% , CAS No.404366-59-2

CAS: 404366-59-2 Cat. No.: B345606 Molecular Weight: 388.46 EC Number: 174-336-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Magenta phosphate sodium salt monohydrate
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B345606-100mg
3
$38.90
250mg
B345606-250mg
3
$69.90
1g
B345606-1g
3
$179.90
5g
B345606-5g
2
$559.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

5-Bromo-6-chloro-3-indoxyl phosphate, disodium salt monohydrate is employed to visualize phosphatase activity. The end product is insoluble and magenta colored when used with Nitroblue Tetrazolium.

Specifications

Synonyms
Magenta phosphate sodium salt monohydrate
Specifications & Purity
≥98%
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.
Purity
≥98%
Names and Identifiers
Pubchem Sid504768973
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768973
Canonical SmilesC1=C2C(=CC(=C1Br)Cl)NC=C2OP(=O)([O-])[O-].[Na+].[Na+]
IUPAC Namedisodium;(5-bromo-6-chloro-1H-indol-3-yl) phosphate
InChIKeyYSYZSUYFGCLJJB-UHFFFAOYSA-L
INCHI1S/C8H6BrClNO4P.2Na/c9-5-1-4-7(2-6(5)10)11-3-8(4)15-16(12,13)14;;/h1-3,11H,(H2,12,13,14);;/q;2*+1/p-2
Isomeric SMILES C1=C2C(=CC(=C1Br)Cl)NC=C2OP(=O)([O-])[O-].[Na+].[Na+]
Molecular Weight 388.46
Reaxy-Rn 39060693
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=39060693&ln=

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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassOrganic phosphoric acids and derivatives
SubclassPhosphate esters
Intermediate Tree Nodes Aryl phosphates
Direct ParentAryl phosphomonoesters
Alternative Parents Indoles  Substituted pyrroles  Aryl bromides  Aryl chlorides  Benzenoids  Heteroaromatic compounds  Azacyclic compounds  Organic metal halides  Organic sodium salts  Hydrocarbon derivatives  Organobromides  Organochlorides  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Organic cations  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Aryl phosphomonoester - Indole - Indole or derivatives - Aryl bromide - Aryl chloride - Aryl halide - Benzenoid - Substituted pyrrole - Heteroaromatic compound - Pyrrole - Organic metal halide - Azacycle - Organic alkali metal salt - Organoheterocyclic compound - Organic nitrogen compound - Organic oxygen compound - Organic salt - Organooxygen compound - Organonitrogen compound - Organochloride - Organobromide - Organohalogen compound - Organic sodium salt - Hydrocarbon derivative - Organic oxide - Organic cation - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl phosphomonoesters. These are aryl phosphates in which the phosphate is monosubstituted.
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.

7 results found

Lot NumberCertificate TypeDateItem
A2606201Certificate of AnalysisDec 25, 2025 B345606
A2606202Certificate of AnalysisDec 25, 2025 B345606
C2212492Certificate of AnalysisDec 11, 2024 B345606
C2212488Certificate of AnalysisDec 10, 2024 B345606
C2212576Certificate of AnalysisDec 10, 2024 B345606
C2212577Certificate of AnalysisDec 10, 2024 B345606
F2413020Certificate of AnalysisJan 20, 2022 B345606
Chemical and Physical Properties
SolubilityWater
Molecular Weight370.430 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass368.855 Da
Monoisotopic Mass368.855 Da
Topological Polar Surface Area88.200 Ų
Heavy Atom Count18
Formal Charge0
Complexity303.000
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 Count3
Solution Calculators
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