Benzyl(triphenylphosphoranylidene)acetate - ≥97% , CAS No.15097-38-8

CAS: 15097-38-8 Cat. No.: B138271 Molecular Weight: 410.44 EC Number: 864-132-8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
benzyl 2-(triphenyl-??-phosphanylidene)acetate | benzyl 2-(triphenyl-lambda5-phosphanylidene)acetate | MFCD00191787 | SCHEMBL2389657 | Acetic acid, (triphenylphosphoranylidene)-, phenylmethyl ester | benzyloxycarbonylmethylene triphenyl phosphorane | benz
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
250mg
B138271-250mg
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$9.90
1g
B138271-1g
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$10.90
5g
B138271-5g
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10g
B138271-10g
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$22.90
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25g
B138271-25g
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$28.90

$43.90
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100g
B138271-100g
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$104.90

$157.90
Save $53.00 (33.57%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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
benzyl 2-(triphenyl-??-phosphanylidene)acetate | benzyl 2-(triphenyl-lambda5-phosphanylidene)acetate | MFCD00191787 | SCHEMBL2389657 | Acetic acid, (triphenylphosphoranylidene)-, phenylmethyl ester | benzyloxycarbonylmethylene triphenyl phosphorane | benz
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504762780
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504762780
Canonical SmilesC1=CC=C(C=C1)COC(=O)C=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
IUPAC Namebenzyl 2-(triphenyl-λ5-phosphanylidene)acetate
InChIKeyINKMLGJBBDRIQR-UHFFFAOYSA-N
INCHI1S/C27H23O2P/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20,22H,21H2
Isomeric SMILES C1=CC=C(C=C1)COC(=O)C=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
WGK Germany 3
Molecular Weight 410.44
Reaxy-Rn 2897690
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2897690&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 Benzyloxycarbonyls  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organophosphorus compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Triphenylphosphine - Benzyloxycarbonyl - Phenylphosphine - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organophosphorus compound - Organooxygen compound - Carbonyl group - 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
G2509170Certificate of AnalysisJul 18, 2025 B138271
G2509171Certificate of AnalysisJul 18, 2025 B138271
G2509172Certificate of AnalysisJul 18, 2025 B138271
G2509173Certificate of AnalysisJul 18, 2025 B138271
G2509174Certificate of AnalysisJul 18, 2025 B138271
G2509175Certificate of AnalysisJul 18, 2025 B138271
G2419056Certificate of AnalysisJul 25, 2024 B138271
K2313056Certificate of AnalysisMar 09, 2023 B138271
G1922266Certificate of AnalysisMar 09, 2023 B138271
B2224144Certificate of AnalysisFeb 28, 2022 B138271
B2224140Certificate of AnalysisFeb 28, 2022 B138271

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Chemical and Physical Properties
Melt Point(°C)120-122°C
Molecular Weight410.400 g/mol
XLogP35.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count7
Exact Mass410.144 Da
Monoisotopic Mass410.144 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count30
Formal Charge0
Complexity521.000
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 Count1
Solution Calculators
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