Cyclopropyltriphenylphosphonium Bromide - ≥97.0%(HPLC) , CAS No.14114-05-7

CAS: 14114-05-7 Cat. No.: C153399 Molecular Weight: 383.27 Beilstein Registry Number: 4170280 EC Number: 237-970-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(HPLC)
Synonyms
A853172 | Phosphonium,cyclopropyltriphenyl-,bromide(1:1) | SY112004 | MFCD00011872 | cyclopropyltriphenyl-phosphonium bromide | FT-0604895 | NSC110599 | NSC-110599 | cyclopropyl(triphenyl)phosphonium bromide | AKOS005216619 | cyclopropyl triphenylphosphon
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
C153399-5g
2
$25.90
10g
C153399-10g
2
$40.90
25g
C153399-25g
1
$83.90
100g
C153399-100g
2
$270.90
500g
C153399-500g
1
$1,075.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥97.0%(HPLC) 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
A853172 | Phosphonium, cyclopropyltriphenyl-, bromide(1:1) | SY112004 | MFCD00011872 | cyclopropyltriphenyl-phosphonium bromide | FT-0604895 | NSC110599 | NSC-110599 | cyclopropyl(triphenyl)phosphonium bromide | AKOS005216619 | cyclopropyl triphenylphosphon
Specifications & Purity
≥97.0%(HPLC)
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥97%(HPLC)
Names and Identifiers
Canonical SmilesC1CC1[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-]
IUPAC Namecyclopropyl(triphenyl)phosphanium;bromide
InChIKeyXMPWFKHMCNRJCL-UHFFFAOYSA-M
INCHI1S/C21H20P.BrH/c1-4-10-18(11-5-1)22(21-16-17-21,19-12-6-2-7-13-19)20-14-8-3-9-15-20;/h1-15,21H,16-17H2;1H/q+1;/p-1
Isomeric SMILES C1CC1[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-]
WGK Germany 3
Molecular Weight 383.27
Beilstein 4170280
Reaxy-Rn 4170278
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4170278&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassPhenylphosphines and derivatives
Intermediate Tree Nodes Not available
Direct ParentPhenylphosphines and derivatives
Alternative Parents Organopnictogen compounds  Organophosphorus compounds  Organic bromide salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Triphenylphosphine - Phenylphosphine - Organopnictogen compound - Hydrocarbon derivative - Organic bromide salt - Organic salt - Organophosphorus compound - Aromatic homomonocyclic compound
DescriptionThis 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
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.

11 results found

Lot NumberCertificate TypeDateItem
K2526123Certificate of AnalysisDec 01, 2025 C153399
C2528128Certificate of AnalysisApr 14, 2025 C153399
C2226035Certificate of AnalysisJan 07, 2025 C153399
C2226076Certificate of AnalysisJan 07, 2025 C153399
C2226088Certificate of AnalysisJan 07, 2025 C153399
C2226126Certificate of AnalysisJan 07, 2025 C153399
G2131150Certificate of AnalysisMay 17, 2024 C153399
G2131151Certificate of AnalysisMay 17, 2024 C153399
F2420050Certificate of AnalysisMay 17, 2024 C153399
G2131152Certificate of AnalysisMay 17, 2024 C153399
E2430058Certificate of AnalysisFeb 14, 2022 C153399

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Chemical and Physical Properties
SolubilitySoluble in water.
SensitivityMoisture sensitive
Melt Point(°C)178-181 °C
Molecular Weight383.300 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count4
Exact Mass382.049 Da
Monoisotopic Mass382.049 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity295.000
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 Count2
Solution Calculators
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