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Documentos Principais

262099

Sigma-Aldrich

Oxicloreto de fósforo(V)

99.999%

Sinônimo(s):

Cloreto de fosforila, Cloreto de óxido de fósforo(V)

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About This Item

Fórmula linear:
POCl3
Número CAS:
Peso molecular:
153.33
Número CE:
Número MDL:
Código UNSPSC:
12352101
ID de substância PubChem:
NACRES:
NA.22
Preço e disponibilidade não estão disponíveis no momento.

densidade de vapor

5.3 (vs air)

pressão de vapor

104 mmHg ( 50 °C)
28 mmHg ( 20 °C)

Ensaio

99.999%

Formulário

liquid

pH

1 (20 °C)

p.e.

105.8 °C (lit.)

pf

1.25 °C (lit.)

densidade

1.645 g/mL at 25 °C (lit.)

grupo funcional

phosphine oxide

cadeia de caracteres SMILES

ClP(Cl)(Cl)=O

InChI

1S/Cl3OP/c1-5(2,3)4

chave InChI

XHXFXVLFKHQFAL-UHFFFAOYSA-N

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Aplicação

Phosphorus(V) oxychloride can be used as:
  • A dehydrating agent in organic synthesis.[1]
  • A reagent in the cyclization of substituted aryl amides by Bischler−Napieralski cyclization reaction.[2]
  • A precursor for phosphorus diffusion in the p-type silicon solar cells processing.[3]

It can also be used in the Vilsmeier-Haack reaction to synthesize aromatic aldehydes.[4]

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT RE 1 Inhalation

Órgãos-alvo

Respiratory Tract

Perigos de suplementos

Código de classe de armazenamento

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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


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Isocyanide 2.0
Patil P, et al.
Green Chemistry, 22(20), 6902-6911 (2020)
Optimization of phosphorus emitter formation from POCl 3 diffusion for p-type silicon solar cells processing
Ghembaza H, et al.
Silicon, 10(2), 377-386 (2018)
Rapid one-pot radiosynthesis of [carbonyl-. sup. 11C] formamides from primary amines and [. sup. 11C] CO. sub. 2.
Luzi Federico, et al.
EJNMMI radiopharmacy and chemistry, 5(1), 377-386 (2020)
Asymmetric transfer hydrogenation of imines catalyzed by a Noyori-type Ru (II) complex-a parametric study
Pechavcek J, et al.
Tetrahedron Asymmetry, 24(4), 233-239 (2013)
Kathleen M George et al.
The Journal of biological chemistry, 278(46), 45512-45518 (2003-08-23)
Two types of polyclonal antibodies were generated from (a) a decapeptide sequence that includes the active site serine of acetylcholinesterase (anti-AChE10S) and (b) the identical decapeptide sequence phosphorylated at the active site serine of acetylcholinesterase (anti-AChE10SP). The anti-AChE10S antiserum was

Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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