Benzyltriphenylphosphonium chloride molecular weight

Abstract: An efficient and one-pot method for the preparation of 3,4-dihydropyrimidin-2(1H)- ones/thiones is described. Benzyltriphenylphosphonium chloride (BTPPC) under solvent free conditions catalyzes this multi-component condensation reaction to afford the corresponding dihydropyrimidinones/thiones in good yields. Triphenylphosphine (IUPAC name: triphenylphosphane) is a common organophosphorus compound with the formula P(C 6 H 5) 3 - often abbreviated to P Ph 3 or Ph 3 P. It is widely used in the synthesis of organic and organometallic compounds. PPh 3 exists as relatively air stable, colorless crystals at room temperature. It dissolves in non-polar organic solvents such as benzene and diethyl etherCAS: 1100-88-5 MDL: MFCD00011913 EINECS: 214-154-3 Synonyms: Benzyltriphenylphosphonium chloride Molecular Weight: 353.4 g/mol: Computed by PubChem 2.1 (PubChem release 2019.06.18) XLogP3-AA: 6.1: Computed by XLogP3 3.0 (PubChem release 2019.06.18) Hydrogen Bond Donor Count: 0: Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18) Hydrogen Bond Acceptor Count: 0: Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18) Rotatable Bond ...MSDS Name: Benzyltriphenylphosphonium bromide Catalog Numbers: AC402180000, AC402180050, AC402180250, AC402182500 ... Molecular Weight:433.32 Section 10 - Stability ... 13C NMR of Benzyltriphenylphosphonium chloride. Toggle navigation Toggle search bar. Log In; Hello {{username}} Log Out; Cite Share Follow ... Mol Weight: 388.88 g/mol: Molecular Formula: C25H22ClP: Exact Mass: 388.114767 g/mol: 13C Nuclear Magnetic Resonance (NMR) Chemical Shifts.Benzyltriphenylphosphonium chloride 99% Synonym: BTPPC, NSC 116712, Triphenyl(phenylmethyl) phosphonium chloride CAS Number 1100-88-5. Linear Formula C 6 H 5 CH 2 P(Cl)(C 6 H 5) 3. Molecular Weight 388.87 . Beilstein/REAXYS Number 3599868 . EC Number 214-154-3. MDL number MFCD00011913. PubChem Substance ID 24891707. NACRES NA.22G.I Mukhayer; S.S Davis. Interactions between large organic ions of opposite charge: VI. Coacervation in mixtures of sodium dodecyl sulfate and benzyltriphenylphosphonium chloride. Journal of Colloid and Interface Science. 1978, 66 (1), 110-117.

Molecular Formula C25 H22 Cl P Molecular Weight 388.86 10. Stability and reactivity Engineering Measures Ensure adequate ventilation, especially in confined areas. Ensure that eyewash stations and safety showers are close to the workstation location. Personal Protective Equipment

Property Name Property Value Reference; Molecular Weight: 388.9 g/mol: Computed by PubChem 2.1 (PubChem release 2019.06.18) Hydrogen Bond Donor Count: 0Formula Weight: 388.86: Physical Form: Crystalline Powder: Percent Purity: 99% Chemical Name or Material: Benzyltriphenylphosphonium chloride: Show More Show Less Benzyltriphenylphosphonium chloride is harmful if inhaled, ingested, or absorbed through the skin. Wear gloves, and keep all chemicals/reactions in the hood at all times. Sodium hydroxide is extremely corrosive! Wear gloves and avoid contact with skin, eyes, and clothing. All aldehydes are skin irritants. Wear gloves and avoid contact with skin ... Scheme SM 9.2.1.6 – Quemiluminescence reaction using oxalyl chloride IR spectra: Students easily identify a strong band at 960 cm-1 due to the trans group. IR spectrum of trans-9-(2-phenylethenyl)anthracene is available in literature8. Scheme SM 9.2.1.7 - IR (KBr) of trans-9-(2-phenylethenyl)anthracene. NMR spectra: Benzyltriphenylphosphonium chloride CAS-No. 1100-88-5 Revision Date New Jersey Right To Know Components Benzyltriphenylphosphonium chloride CAS-No. 1100-88-5 Revision Date California Prop. 65 Components This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm. 16.

Calculate the volume of p-anisaldehyde required to react in a 1:1 ratio with 0.51 g of benzyltriphenylphosphonium chloride to make p-methoxystilbene. p-anisaldehyde: 136.2 g/mol, 1.12 g/mL benzyltriphenylphosphonium chloride: 388.9 g/mol p-methoxystilbene: 210.1 g/mol chemBlink provides samples of SDS, Safety Data Sheets, for Benzyltriphenylphosphonium chloride, CAS 1100-88-5. ... Molecular Formula: C25H22P.Cl: Molecular Weight: chemBlink provides information about CAS # 1100-88-5, Benzyltriphenylphosphonium chloride, molecular formula: C25H22P.Cl.Molecular Weight: 353.4 g/mol: Computed by PubChem 2.1 (PubChem release 2019.06.18) XLogP3-AA: 6.1: Computed by XLogP3 3.0 (PubChem release 2019.06.18) Hydrogen Bond Donor Count: 0: Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18) Hydrogen Bond Acceptor Count: 0: Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18) Rotatable Bond ...

Benzyltriphenylphosphonium chloride is harmful if inhaled, ingested, or absorbed through the skin. Wear gloves, and keep all chemicals/reactions in the hood at all times. Sodium hydroxide is extremely corrosive! Wear gloves and avoid contact with skin, eyes, and clothing. All aldehydes are skin irritants. Wear gloves and avoid contact with skin ...benzyltriphenylphosphonium chloride: product identification. cas no. 1100-88-5: einecs no. It is a kind of white crystalline powder, and it is also hygroscopic. The molecular formula of this chemical is C 25 H 22 BrP. The physical properties of Benzyltriphenylphosphonium bromide are as followings: (1)#H bond acceptors: 0; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 5; (4)Polar Surface Area: 0 Å 2.Property Name Property Value Reference; Molecular Weight: 388.9 g/mol: Computed by PubChem 2.1 (PubChem release 2019.06.18) Hydrogen Bond Donor Count: 0Description and features. Catonium BeTPC (Benzyltriphenylphosphonium Chloride) is a white to off-white powder, its chemical formula is C 25 H 22 ClP. BeTPC is a quaternary phosphonium salt mainly used in organic synthesis as a wittig reagent and as a phase transfer catalyst in the production of fluoroelastomers and printing inks. This material is highly soluble in water and polarizable solvents.

Description and features. Catonium BeTPC (Benzyltriphenylphosphonium Chloride) is a white to off-white powder, its chemical formula is C 25 H 22 ClP. BeTPC is a quaternary phosphonium salt mainly used in organic synthesis as a wittig reagent and as a phase transfer catalyst in the production of fluoroelastomers and printing inks. This material is highly soluble in water and polarizable solvents.Name. Benzyltriphenylphosphonium chloride. Molecular Structure. Molecular Formula. C 25 H 22 P. Cl. Molecular Weight. 388.87. CAS Registry Number. For a theoretical yield example, assume we have 20 grams of hydrogen gas and hydrogen gas has a molar weight of 2. Assume it can react with other reagents to create a molecule with a molar weight of 250, being consumed at a molar ratio of .2 (5 units of hydrogen per unit of product. What is the theoretical yield in grams for this reaction? This chemical's molecular formula is C 25 H 22 P·Cl and molecular weight is 388.87. What's more, its systematic name is Benzyl (triphenyl)phosphonium chloride. It is stable at common pressure and temperature, and it should be protected from oxides and water.

Abstract. The kinetic study of the Wittig reaction of synthesizing stilbene is carried out by reacting benzaldehyde (C 6 H 5 CHO) with benzyltriphenylphosphonium chloride (BTPPC) in the NaOH (aq)/-CH 2 C1 2 two-phase system, the rate of reaction depends on the agitating speed, temperature, and the concentration of C 6 H 5 CHO, BTPPC, and NaOH.