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Diphenylphosphine oxide - 98%, high purity , CAS No.4559-70-0

2 Citations

≥98%

CAS#: 4559-70-0
Formula: C₁₂H₁₁OP
Molecular Weight: 202.19
Beilstein Registry Number: 16(4)1010
MDL number: MFCD00002079
PubChem CID: 6327869
PubChem SID: 488195705

Item Number

D110251

Grouped product items
SKU	Size	Availability	Price
D110251-1g	1g	In stock	$39.90
D110251-5g	5g	In stock	$146.90
D110251-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$499.90
D110251-100g	100g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$699.90
D110251-500g	500g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$999.90

Discover Diphenylphosphine oxide by Aladdin Scientific in 98% for only $39.90. Available - in Ligands at Aladdin Scientific. Tags: Element classified compounds, Phosphorus compounds.

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Element classified compounds Phosphorus compounds

Basic Description

Synonyms	HPOPh2 \| AKOS005442498 \| UNII-XXW49HG6X3 \| AMY23326 \| EU-0099612 \| 13-Oxo-3,6,9,12-tetraoxapentadec-14-en-1-yl acrylate \| MFCD00002079 \| ABLOCK AB-14-5693;DIPHENYLPHOSPHINE OXIDE;HPOPH2 \| C12H11OP \| TimTec1_002975 \| A826855 \| AURORA KA-1314 \| Diphenylphos
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal
Product Description	Diphenylphosphine oxide was Used as preparation of triarylphosphine oxides, and as asymmetric catalysts; preparation of alkenyldiphenylphosphine oxides, and Horner-Wittig reagents.

Names and Identifiers

Pubchem Sid	488195705
IUPAC Name	oxo(diphenyl)phosphanium
INCHI	InChI=1S/C12H10OP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H/q+1
InChi Key	YFPJFKYCVYXDJK-UHFFFAOYSA-N
Canonical SMILES	C1=CC=C(C=C1)[P+](=O)C2=CC=CC=C2
Isomeric SMILES	C1=CC=C(C=C1)[P+](=O)C2=CC=CC=C2
WGK Germany	2
PubChem CID	6327869
Molecular Weight	202.19
Beilstein	16(4)1010
Reaxy-Rn	637626

Certificates

Certificate of Analysis(COA)

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20 results found

Lot Number	Certificate Type	Date	Item
B2313081	Certificate of Analysis	Nov 07, 2024	D110251
B2313080	Certificate of Analysis	Nov 07, 2024	D110251
B2313078	Certificate of Analysis	Nov 07, 2024	D110251
B2313083	Certificate of Analysis	Nov 07, 2024	D110251
B2313077	Certificate of Analysis	Nov 07, 2024	D110251
D2407196	Certificate of Analysis	Mar 16, 2024	D110251
D2407195	Certificate of Analysis	Mar 16, 2024	D110251
G2412256	Certificate of Analysis	Mar 16, 2024	D110251
B2428274	Certificate of Analysis	Jan 30, 2024	D110251
B2428275	Certificate of Analysis	Jan 30, 2024	D110251
B2428273	Certificate of Analysis	Jan 30, 2024	D110251
B2428272	Certificate of Analysis	Jan 30, 2024	D110251
B2428271	Certificate of Analysis	Jan 30, 2024	D110251
H2113106	Certificate of Analysis	May 11, 2023	D110251
H2113107	Certificate of Analysis	May 11, 2023	D110251
B2313087	Certificate of Analysis	Dec 09, 2022	D110251
G2322040	Certificate of Analysis	Dec 09, 2022	D110251
B2313082	Certificate of Analysis	Dec 09, 2022	D110251
K2321246	Certificate of Analysis	Dec 09, 2022	D110251
L2022104	Certificate of Analysis	Oct 18, 2022	D110251

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Solubility

Slightly soluble in water.

Sensitivity

Moisture sensitive

Boil Point(°C)

105°C/0.4mmHg

Melt Point(°C)

56°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H302:Harmful if swallowed
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	2
Reaxy-Rn	637626

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Jie Tao, Feihao Yang, Tao Wu, Junjiao Shi, Hai-Bo Zhao, Wenhui Rao. (2023) Thermal insulation, flame retardancy, smoke suppression, and reinforcement of rigid polyurethane foam enabled by incorporating a P/Cu-hybrid silica aerogel. CHEMICAL ENGINEERING JOURNAL, 461 (142061). [PMID:] [10.1016/j.cej.2023.142061]
2. Wenke Xiao, Xiaojuan Zhang, Lingyun Hao, Yuan Zhao, Qing Lin, Zhao Wang, Wenli Song, Dong Liang. (2022) Modification of Silicone Hydrogel Contact Lenses for the Selective Adsorption of Ofloxacin. Journal of Nanomaterials, 2022 (7112174). [PMID:] [10.1155/2022/7112174]

References

1. Li-Biao Han,Yutaka Ono,Hideaki Yazawa. (2005-07-01) Nickel-catalyzed addition of P(O)-H bonds to propargyl alcohols: one-pot generation of phosphinoyl 1,3-butadienes.. Organic letters, 7 ((14)): (2909-2911). [PMID:15987167]
2. Olivia B Yu,Tania R Mutchie,Elliot S Di Milo,Leggy A Arnold. (2019-11-11) Synthesis and biological evaluation of calcioic acid.. Steroids, 154 (108536-108536). [PMID:31704333]
3. Li-Biao Han,Chen Zhang,Hideaki Yazawa,Shigeru Shimada. (2004-04-22) Efficient and selective nickel-catalyzed addition of H-P(O) and H-S bonds to alkynes.. Journal of the American Chemical Society, 126 ((16)): (5080-5081). [PMID:15099086]
4. Jie Tao, Feihao Yang, Tao Wu, Junjiao Shi, Hai-Bo Zhao, Wenhui Rao. (2023) Thermal insulation, flame retardancy, smoke suppression, and reinforcement of rigid polyurethane foam enabled by incorporating a P/Cu-hybrid silica aerogel. CHEMICAL ENGINEERING JOURNAL, 461 (142061). [PMID:] [10.1016/j.cej.2023.142061]
5. Wenke Xiao, Xiaojuan Zhang, Lingyun Hao, Yuan Zhao, Qing Lin, Zhao Wang, Wenli Song, Dong Liang. (2022) Modification of Silicone Hydrogel Contact Lenses for the Selective Adsorption of Ofloxacin. Journal of Nanomaterials, 2022 (7112174). [PMID:] [10.1155/2022/7112174]

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