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1,2-Bis(diphenylphosphino)benzene - 98%, high purity , CAS No.13991-08-7

COA

Grade & Purity:

≥98%

Cas Number: 13991-08-7
Molecular Weight: 446.46
MDL number: MFCD00014081
PubChem CID: 498379

In stock

Item Number

B129163

Grouped product items
SKU	Size	Availability	Price
B129163-250mg	250mg	3	$20.90
B129163-1g	1g	2	$62.90
B129163-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$241.90
B129163-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$434.90
B129163-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$977.90
B129163-100g	100g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,518.90

View related series

Phosphorus compounds (460)

Basic Description

Synonyms	SY038943 \| A807594 \| EN300-7396611 \| FT-0636988 \| o-Bis(diphenylphosphino)benzene \| SC11532 \| (2-dimethylphosphanylphenyl)-dimethyl-phosphane;1,2-Bis(diphenylphosphino)benzene \| SCHEMBL150139 \| [2-(Diphenylphosphino)phenyl](diphenyl)phosphine # \| DTXSID60
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal

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	Organic phosphines and derivatives Organopnictogen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Triphenylphosphine - Phenylphosphine - Phosphine - Organopnictogen compound - Hydrocarbon derivative - Organophosphorus 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

Names and Identifiers

IUPAC Name	(2-diphenylphosphanylphenyl)-diphenylphosphane
INCHI	InChI=1S/C30H24P2/c1-5-15-25(16-6-1)31(26-17-7-2-8-18-26)29-23-13-14-24-30(29)32(27-19-9-3-10-20-27)28-21-11-4-12-22-28/h1-24H
InChIKey	NFRYVRNCDXULEX-UHFFFAOYSA-N
Smiles	C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3P(C4=CC=CC=C4)C5=CC=CC=C5
Isomeric SMILES	C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3P(C4=CC=CC=C4)C5=CC=CC=C5
WGK Germany	3
Molecular Weight	446.46
Reaxy-Rn	2952437
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2952437&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

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Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot Number	Certificate Type	Date	Item
K1513027	Certificate of Analysis	Feb 08, 2025	B129163
D2418627	Certificate of Analysis	Mar 23, 2024	B129163
D2418545	Certificate of Analysis	Mar 23, 2024	B129163
A2207597	Certificate of Analysis	Oct 11, 2023	B129163
A2207669	Certificate of Analysis	Oct 11, 2023	B129163
J2009238	Certificate of Analysis	Aug 08, 2022	B129163
J2009239	Certificate of Analysis	Aug 08, 2022	B129163
J2009236	Certificate of Analysis	Aug 08, 2022	B129163

Chemical and Physical Properties

Solubility	Insoluble in water.
Sensitivity	Air Sensitive
Melt Point(°C)	183-188°C
Molecular Weight	446.500 g/mol
XLogP3	7.300
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	6
Exact Mass	446.135 Da
Monoisotopic Mass	446.135 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	32
Formal Charge	0
Complexity	439.000
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	1

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