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Home/Compounds/CAS 53282-28-3
Formula C33H38ClPMW 501.1Research-use catalog entryCOA/SDS by request

(E,E)-(3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl)triphenylphosphonium chloride

CAS Number: 53282-28-3

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Available options

Available Options

Package
100 g
Purity
95%
Price
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Loading RDKit molecule structure...
InChIKey: CWNBBYCRJLETKC-IUKQBHTCSA-MC33H38ClP | MW 501.1

Chemical Absolute Identifiers

CAS Number

53282-28-3

PubChem CID

6365507

Molecular Formula

C33H38ClP

Molecular Weight

501.1 g/mol

Exact Mass

500.239966

InChIKey

CWNBBYCRJLETKC-IUKQBHTCSA-M

IUPAC Name

[(2E,4E)-3-methyl-5-(2,6,6-trimethylcyclohexen-1-yl)penta-2,4-dienyl]-triphenylphosphanium chloride

SMILES String

CC1=C(C(CCC1)(C)C)/C=C/C(=C/C[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)/C.[Cl-]

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

(E,E)-(3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl)triphenylphosphonium chloride (CAS 53282-28-3) is listed in the Advanced Chemicals portfolio, with molecular formula C33H38ClP and molecular weight 501. 10 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Synthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

(E,E)-(3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl)triphenylphosphonium chloride

Names & Synonyms

(E,E)-[3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl]triphenylphosphonium chloridePhosphonium, ((2E,4E)-3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadien-1-yl)triphenyl-, chloride (1:1)Phosphonium, [(2E,4E)-3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadien-1-yl]triphenyl-, chloride (1:1)((2E,4E)-3-Methyl-5-(2,6,6-trimethylcyclohex-1-en-1-yl)penta-2,4-dien-1-yl)triphenylphosphonium chloridePhosphonium,[(2E,4E)-3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienyl]triphenyl-, chloride
Show all synonyms
[(2E,4E)-3-METHYL-5-(2,6,6-TRIMETHYLCYCLOHEX-1-EN-1-YL)PENTA-2,4-DIEN-1-YL]TRIPHENYLPHOSPHANIUM CHLORIDEall-trans-beta-Ionylideneethyltriphenylphosphonium chloride((2E,4E)-3-Methyl-5-(2,6,6-trimethylcyclohex-1-en-1-yl)penta-2,4-dien-1-yl)triphenylphosphoniumchloride(3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl)triphenylphosphonium chloride, (E,E)-(E,E)-[3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)pent-2,4-dienyl]triphenylphosphonium chloridePhosphonium, [(2E,4E)-3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadien-1-yl]triphenyl-, chloride
External Identifiers
EC NUMBER: 258-461-0UNII: 255T3QY7KN

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Show non-linked catalog cues

Non-public related references

(3-Methylbut-2-enyl)triphenylphosphonium bromideCAS 1530-34-3
Cinnamyltriphenylphosphonium bromideCAS 7310-74-9
(2-Hydroxyethyl)triphenylphosphonium chlorideCAS 23250-03-5
(2-Carboxyethyl)triphenylphosphonium chlorideCAS 36626-29-6
(2-Chlorobenzyl)triphenylphosphonium ChlorideCAS 18583-55-6

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 1530-34-3(3-Methylbut-2-enyl)triphenylphosphonium bromideCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 53282-28-3

What are the key identifiers for (E,E)-(3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl)triphenylphosphonium chloride (CAS 53282-28-3)?

(E,E)-(3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl)triphenylphosphonium chloride is identified by CAS 53282-28-3, with molecular formula C33H38ClP, molecular weight 501.1, InChIKey CWNBBYCRJLETKC-IUKQBHTCSA-M.

Can I request a COA for CAS 53282-28-3?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for (E,E)-(3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienyl)triphenylphosphonium chloride?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 53282-28-3 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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