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Trioctylphosphine sulfide - 95%, high purity , CAS No.2551-53-3

COA

Grade & Purity:

≥95%

Cas Number: 2551-53-3
Molecular Weight: 402.71
PubChem CID: 75697
PubChem SID: 504754983

In stock

Item Number

T282247

Grouped product items
SKU	Size	Availability	Price	Qty
T282247-1g	1g	1	$64.90
T282247-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$214.90

CYTOP®505

Basic Description

Synonyms	DTXSID9062516 \| Trioctylphosphine sulphide \| EINECS 219-853-7 \| Phosphine sulfide, trioctyl- \| trioctyl(sulfanylidene)-lambda5-phosphane \| trioctylphosphine sulfide \| MFCD32697134 \| SCHEMBL18518
Specifications & Purity	≥95%
Legal Information	Sold in collaboration with Solvay.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organophosphorus compounds
  - Class Organothiophosphorus compounds
    - Subclass Phosphine sulfides

Kingdom	Organic compounds
Superclass	Organophosphorus compounds
Class	Organothiophosphorus compounds
Subclass	Phosphine sulfides
Intermediate Tree Nodes	Not available
Direct Parent	Phosphine sulfides
Alternative Parents	Organopnictogen compounds Hydrocarbon derivatives
Molecular Framework	Aliphatic acyclic compounds
Substituents	Phosphine sulfide - Organopnictogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as phosphine sulfides. These are compounds having the general formula R3P=S <=> R3P+S-.
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

Pubchem Sid	504754983
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504754983
IUPAC Name	trioctyl(sulfanylidene)-λ5-phosphane
INCHI	InChI=1S/C24H51PS/c1-4-7-10-13-16-19-22-25(26,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3
InChIKey	PIOZWDBMINZWGJ-UHFFFAOYSA-N
Smiles	CCCCCCCCP(=S)(CCCCCCCC)CCCCCCCC
Isomeric SMILES	CCCCCCCCP(=S)(CCCCCCCC)CCCCCCCC
PubChem CID	75697
Molecular Weight	402.71

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

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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2 results found

Lot Number	Certificate Type	Date	Item
K2302270	Certificate of Analysis	Oct 11, 2023	T282247
K2302283	Certificate of Analysis	Oct 11, 2023	T282247

Chemical and Physical Properties

Flash Point(°C)	230°F
Molecular Weight	402.700 g/mol
XLogP3	11.400
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	21
Exact Mass	402.345 Da
Monoisotopic Mass	402.345 Da
Topological Polar Surface Area	32.100 Å²
Heavy Atom Count	26
Formal Charge	0
Complexity	266.000
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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