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D210803

Sigma-Aldrich

Diphenyl phosphite

Sinonimo/i:

Diphenoxyphosphine oxide, Diphenyl phosphonate, NSC 43786

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About This Item

Formula condensata:
(C6H5O)2P(O)H
Numero CAS:
4712-55-4
Peso molecolare:
234.19
Beilstein:
2051909
Numero CE:
225-202-8
Numero MDL:
MFCD00044497
Codice UNSPSC:
12352100
ID PubChem:
24893627
NACRES:
NA.22

Densità del vapore

8.1 (vs air)

Livello qualitativo

100

Tensione di vapore

5 mmHg ( 140 °C)

Stato

liquid

Impurezze

≤15% phenol

Indice di rifrazione

n20/D 1.558 (lit.)

P. ebollizione

218-219 °C/26 mmHg (lit.)

Punto di fusione

12 °C (lit.)

Densità

1.223 g/mL at 25 °C (lit.)

Stringa SMILE

O=[PH](Oc1ccccc1)Oc2ccccc2

InChI

1S/C12H11O3P/c13-16(14-11-7-3-1-4-8-11)15-12-9-5-2-6-10-12/h1-10,16H
OGBPILLJZSJJRC-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

Reactant involved in:
  • Synthesis of N-benzylarylamide and di-Ph α-aminomethanephosphonate derivatives used as additives for thermooxidative stability of ester-based oils
  • One-pot three-component Kabachnik-Fields reactions
  • Visible light mediated oxidative phosphonylations of amines
  • Modified asymmetric Pudovik addition with haloketones
  • Tandem decarboxylation-coupling with natural alpha-amino acids

Pittogrammi

CorrosionExclamation mark
GHS05,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H302,H315,H318,H335

Classi di pericolo

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

348.8 °F - closed cup

Punto d’infiammabilità (°C)

176 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
MKCK5938
SHBF0729V
35396MMV
35396MM
08819EJ

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Sigma-Aldrich

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Sigma-Aldrich

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Nanoparticle-based pulmonary delivery of protein therapeutics provides a promising approach for improving protein bioavailability to treat either local or systemic diseases, however high-efficient nanocarrier is a great challenge. Here, biomimetic phosphorylcholine-chitosan nanoparticles (PCCs-NPs) taking advantages of both zwitterionic phosphorylcholine and
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Background: The aim of this work was to evaluate phytotoxicity of the thiophene derivatives against three persistent weeds of a high degree of resistance (Galinsogaparviflora Cav.,Rumexacetosa L., and Chenopodiumalbum) as well as their ecotoxicological impact on Heterocypris incongruens. In addition
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Stable isotope chemical labeling liquid chromatography-mass spectrometry (LC-MS) is a powerful strategy for comprehensive metabolomics profiling, which can improve metabolites coverage and quantitative information for exploration of metabolic regulation in complex biological systems. In the current work, a novel stable
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Global Trade Item Number

SKUGTIN
D210803-100G4061833561607
D210803-500G4061833561614
D210803-5G
D210803-1KG

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