2,4-Dichlorobenzyl)triphenylphosphonium Chloride - ≥98% , CAS No.2492-23-1

Name: 2,4-Dichlorobenzyl)triphenylphosphonium Chloride - ≥98% , CAS No.2492-23-1
Brand: Aladdin Scientific
SKU: D119840
Availability: InStock

CAS: 2492-23-1 Cat. No.: D119840 Molecular Weight: 457.76 EC Number: 219-659-2

COA

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2,4-Dichlorobenzyl)triphenylphosphonium Chloride - ≥98% CAS No(2492-23-1) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY ≥98%

Synonyms

(2,4-dichlorophenyl)methyl-triphenylphosphanium;chloride | MFCD00031641 | NSC 124000 | FT-0634324 | SCHEMBL2121385 | NSC-110363 | BCP05506 | F10045 | Tox21_303523 | Phosphonium, ((2,4-dichlorophenyl)methyl)triphenyl-, chloride | Phosphonium,4-dichlorophen

Storage

Argon charged,Room temperature

Shipped In

Normal

Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews

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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Argon charged,Room temperature Ships Normal 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.

Specifications

Synonyms

(2, 4-dichlorophenyl)methyl-triphenylphosphanium;chloride | MFCD00031641 | NSC 124000 | FT-0634324 | SCHEMBL2121385 | NSC-110363 | BCP05506 | F10045 | Tox21_303523 | Phosphonium, ((2, 4-dichlorophenyl)methyl)triphenyl-, chloride | Phosphonium, 4-dichlorophen

Specifications & Purity

≥98%

Storage

Argon charged, Room temperature

Shipped In

Normal

Purity

≥98%

Names and Identifiers

Canonical Smiles	C1=CC=C(C=C1)[P+](CC2=C(C=C(C=C2)Cl)Cl)(C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]
IUPAC Name	(2,4-dichlorophenyl)methyl-triphenylphosphanium;chloride
InChIKey	FWBSWSPGFNAXPP-UHFFFAOYSA-M
INCHI	1S/C25H20Cl2P.ClH/c26-21-17-16-20(25(27)18-21)19-28(22-10-4-1-5-11-22,23-12-6-2-7-13-23)24-14-8-3-9-15-24;/h1-18H,19H2;1H/q+1;/p-1
Isomeric SMILES	C1=CC=C(C=C1)[P+](CC2=C(C=C(C=C2)Cl)Cl)(C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]
RTECS	TA2200000
Molecular Weight	457.76
Reaxy-Rn	4082671
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4082671&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.

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📊 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

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Phenylphosphines and derivatives

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Phenylphosphines and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Phenylphosphines and derivatives
Alternative Parents	Dichlorobenzenes Aryl chlorides Organopnictogen compounds Organophosphorus compounds Organochlorides Organic chloride salts Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Triphenylphosphine - 1,3-dichlorobenzene - Phenylphosphine - Halobenzene - Chlorobenzene - Aryl halide - Aryl chloride - Organopnictogen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Organophosphorus compound - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as phenylphosphines and derivatives. These are compounds containing a phenylphosphine, which consists of phosphine substituent bound to a phenyl group.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

A498 (42825 Activities)

Lot Number	Certificate Type	Date	Item
B1919106	Certificate of Analysis	May 20, 2026	D119840
L2426215	Certificate of Analysis	Jan 06, 2025	D119840
H1510256	Certificate of Analysis	Jun 07, 2023	D119840

Sensitivity	Moisture sensitive
Melt Point(°C)	249°C
Molecular Weight	457.800 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	5
Exact Mass	456.037 Da
Monoisotopic Mass	456.037 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	29
Formal Charge	0
Complexity	418.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2