Triethylphosphine solution - 1.0 M in 2-methyltetrahydrofuran , CAS No.554-70-1

CAS: 554-70-1 Cat. No.: T432897 Molecular Weight: 118.16 Beilstein Registry Number: 969170 EC Number: 209-068-8 PubChem CID: 27365

GRADE & PURITY 1.0 M in 2-methyltetrahydrofuran

Synonyms

BCP04420 | InChI=1/C6H15P/c1-4-7(5-2)6-3/h4-6H2,1-3H | UNII-5W435D16PM | Et3P | Tl409 | GC10086 | Q27104454 | BP-30174 | Triethylphosphine, 99% | TRIETHYLPHOSPHINE [MI] | AMY11700 | CHEBI:39971 | Phosphorus triethyl | MFCD00009256 | EINECS 209-068-8 | TRI

Storage

Room temperature

Overview

Application

Offered as the 2-methyltetrahydrofuran solution for more convenient handling, triethylphosphine is a valuable ligand for: Regioselective formation of alcohols from hydrocarbonylation of alkenes. Bronsted acid-assisted synthesis of dihydropyrones from aromatic aldehydes and allenoates. Silaboration of enynes. Conversion of phenylacetic acids to phenylacetonitriles of benzonitriles. Thermal decomposition of platinum and palladium naphthalenediyl. Asymmetrical Morita-Baylis-Hillman reaction. Catalyst for: Regioselective formation of alcohols from hydrocarbonylation of alkenes Bronsted acid-assisted synthesis of dihydropyrones from aromatic aldehydes and allenoates Silaboration of enynes Conversion of phenylacetic acids to phenylacetonitriles of benzonitriles Thermal decomposition of platinum and palladium naphthalenediyl Asymmetrical Morita-Baylis-Hillman reaction

Specifications

Synonyms

BCP04420 | InChI=1/C6H15P/c1-4-7(5-2)6-3/h4-6H2, 1-3H | UNII-5W435D16PM | Et3P | Tl409 | GC10086 | Q27104454 | BP-30174 | Triethylphosphine, 99% | TRIETHYLPHOSPHINE [MI] | AMY11700 | CHEBI:39971 | Phosphorus triethyl | MFCD00009256 | EINECS 209-068-8 | TRI

Specifications & Purity

1.0 M in 2-methyltetrahydrofuran

Storage

Room temperature

Names and Identifiers

• Canonical Smiles: CCP(CC)CC
• IUPAC Name: triethylphosphane
• InChIKey: RXJKFRMDXUJTEX-UHFFFAOYSA-N
• INCHI: 1S/C6H15P/c1-4-7(5-2)6-3/h4-6H2,1-3H3
• Isomeric SMILES: CCP(CC)CC
• WGK Germany: 3
• RTECS: SZ3400000
• PubChem CID: 27365
• UN Number: 2845
• Molecular Weight: 118.16
• Beilstein: 969170

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organophosphorus compounds
    • Class Organic phosphines and derivatives

• Kingdom: Organic compounds
• Superclass: Organophosphorus compounds
• Class: Organic phosphines and derivatives
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Organic phosphines and derivatives
• Alternative Parents: Organopnictogen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Phosphine - Organopnictogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organic phosphines and derivatives. These are organic compounds containing a phosphine derivative, with the general formula B1P(R2)R3 (R1-R3=alkyl, aryl).
• External Descriptors: tertiary phosphine

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

Chemical and Physical Properties

• Flash Point(°F): -4 °F
• Flash Point(°C): -17 °C
• Boil Point(°C): 127-128°C
• Molecular Weight: 118.160 g/mol
• XLogP3: 1.000
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 118.091 Da
• Monoisotopic Mass: 118.091 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 25.700
• 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

References

1. Xiaofei Shen, Hailong Huang, Hao Qian, Longxiang Tang, Yan Zhang, Min Xu, Huiqing Wang, Zhongkai Wang.  (2021)  Super Chirality Promotion of Helical Poly(Phenyl Isocyanide)s by Grafting onto Ethyl Cellulose.  MACROMOLECULAR CHEMISTRY AND PHYSICS,  222  (15): (2100103).  [PMID:] [10.1002/macp.202100103]

2. Hao Qian, Xiaofei Shen, Hailong Huang, Yan Zhang, Mingtao Zhang, Huiqing Wang, Zhongkai Wang.  (2019)  Helical poly(phenyl isocyanide)s grafted selectively on C-6 of cellulose for improved chiral recognition ability.  CARBOHYDRATE POLYMERS,      [PMID:31888853] [10.1016/j.carbpol.2019.115737]

3. Xinrong Li, Shuliang Chen, Peng Yang, Yue Lin, Chen Chen, Xianzhi Hu, Futing Zi.  (2024)  Effective and selective recovery of Au(III) from WPCBs using quaternary phosphonium adsorbent synthesized by adjusting steric hindrance.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:38878433] [10.1016/j.jhazmat.2024.134881]

4. Li He, Ciping Chen, Yongge Liu, Hong Hai, Jianping Li.  (2023)  Ultrasensitive detect of CA125 based on triple signal amplification strategy with huge amount of loaded probes via exonuclease cyclic cleavage, rolling cyclic amplification and strand self-growth.  ANALYST,      [PMID:37323073] [10.1039/D3AN00414G]