Dietilfosfito - ≥99% , CAS No.762-04-9

CAS: 762-04-9 Cat. No.: D109100 Formula: C₄H₁₁O₃P Peso molecolare: 138.1 Beilstein Registry Number: 605759 Numero EC: 212-091-6

GRADE & PURITY ≥99%

Synonyms

D0521 | DIETHYLPHOSPHONO GROUP | Diethyl acid phosphite | O,O-Dimethyl S-ethyl-2-sulfonylethyl phosphorothiolate | OPH(OC2H5)2 | O,O-Diethyl phosphonate | U9X9YBA22W | BRN 0605759 | Diethyl phosphonate | diethoxyphosphino-1-one | SCHEMBL35436 | NSC2665 |

Storage

Argon charged,Room temperature

Shipped In

Normale

Specifications

Sinonimi

D0521 | DIETHYLPHOSPHONO GROUP | Diethyl acid phosphite | O,O-Dimethyl S-ethyl-2-sulfonylethyl phosphorothiolate | OPH(OC2H5)2 | O,O-Diethyl phosphonate | U9X9YBA22W | BRN 0605759 | Diethyl phosphonate | diethoxyphosphino-1-one | SCHEMBL35436 | NSC2665 |

Specifiche e purezza

≥99%

Condizioni di conservazione di stoccaggio

Argon charged,Room temperature

Spedito in

Normale

Purezza

≥99%

Nomi e identificatori

Pubchem Sid

504764060

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504764060

Sorrisi canonici

CCO[P+](=O)OCC

IUPAC Name

diethoxy(oxo)phosphanium

InChIKey

LXCYSACZTOKNNS-UHFFFAOYSA-N

INCHI

1S/C4H10O3P/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3/q+1

Isomeri SMILES

CCO[P+](=O)OCC

WGK Germania

1

RTECS

TG7875000

Numero UN

1993

Gruppo di imballaggio

I

Peso molecolare

138.1

Beilstein

605759

Reaxy-Rn

6383103

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6383103&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Classe Organooxygen compounds

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Classe: Organooxygen compounds
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Organooxygen compounds
• Alternative Parents: Organic oxides Hydrocarbon derivatives Organic cations
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organic cation - Aliphatic acyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as organooxygen compounds. These are organic compounds containing a bond between a carbon atom and an oxygen atom.
• External Descriptors: Not available

Data sources

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

Proprietà chimiche e fisiche

• Solubilità: Hydrolyzes with water.
• Sensibilità: Moisture sensitive.
• Indice di rifrazione: 1.4101
• Punto di infiammabilità (°F): 179.6 °F
• Punto di infiammabilità (°C): 82℃
• Punto di ebollizione (°C): 50-51 °C/2 mmHg
• Punto di fusione (°C): -70°C
• Peso molecolare: 137.090 g/mol
• XLogP3: 0.700
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 4
• Exact Mass: 137.037 Da
• Monoisotopic Mass: 137.037 Da
• Topological Polar Surface Area: 35.500 Ų
• Heavy Atom Count: 8
• Formal Charge: 1
• Complexity: 65.700
• 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

Domande frequenti

What is the purity of this product?

This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 762-04-9, the molecular formula is C4H11O3P, and the molecular weight is 138.1 g/mol. InChIKey LXCYSACZTOKNNS-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.