Diphenylsilane

• CAS: 775-12-2
• Catalog Number: ACM775122
• Category: Alkyl Silane
• Molecular Weight: 184.31 g/mol
• Molecular Formula: C12H12Si
• Synonyms: Diphenylsilane, Silane, diphenyl-, 148482_ALDRICH, NSC33013, EINECS 212-271-4, NSC 33013, NSC168693, 775-12-2, 17950-94-6
• IUPAC Name: di(phenyl)silicon
• InChI Key: BPYFPNZHLXDIGA-UHFFFAOYSA-N
• Boiling Point: 97 °C(12 mmHg)
• Melting Point: 79 °C
• Flash Point: 98 °C
• Density: 0.993 g/mL
• Appearance: Colorless to Light yellow clear liquid
• Application: Diphenylsilane serves as a versatile reagent with a primary purpose centered on facilitating radical reactions for various chemical transformations At room temperature it efficiently reduces thiocarbonyl derivatives of secondary and primary alcohols via a radical chain process using triethylborane-air as an initiator enabling the deoxygenation of alcohols Additionally diphenylsilane is involved in the deamination of alcohols via isonitriles and dehalogenation of bromo- and iodo-compounds It further serves in the reduction of carboxylic acid derivatives such as transforming carboxylic esters into alcohols especially when catalyzed by rhodium complexes achieving yields up to 99% This reagent is also instrumental in sequential C-Si bond formations and is beneficial in the synthesis of silyl-substituted alkylidene tantalum complexes Moreover diphenylsilane participates in ionic reduction of enones to saturated ketones reductive cyclization of unsaturated ketones and asymmetric reduction of methyl ketones as well as other ketones It effectively reduces esters to alcohols with zinc hydride or rhodium catalysis thio esters to ethers and α-halo ketones in the presence of Mo(0) and is capable of reductively cleaving allyl acetates showcasing its broad utility in synthetic chemistry
• Storage: Store under inert gas
• EC Number: 212-271-4
• Exact Mass: 184.07100
• Hazard Statements: H315 : Causes skin irritation.; H319 : Causes serious eye irritation.
• H-Bond Acceptor: 0
• H-Bond Donor: 0
• MDL Number: MFCD00003002
• Packaging: 10 g; 100 g
• Precautionary Statements: P264 : Wash skin thoroughly after handling.; P280 : Wear protective gloves/ eye protection/ face protection.; P302 + P352 : IF ON SKIN: Wash with plenty of water.; P337 + P313 : If eye irritation persists: Get medical advice/ attention.; P362 + P364 : Take off contaminated clothing and wash it before reuse.; P332 + P313 : If skin irritation °Ccurs: Get medical advice/ attention.
• PubChem ID: 87569209
• Safety Description: 37/39-26
• Signal Word: Warning
• Specific Gravity: 1
• Stability: Stable at room temperature in closed containers under normal storage and handling conditions.
• WGK Germany: 1

Custom Q&A

What is the molecular formula of Diphenylsilane?

The molecular formula of Diphenylsilane is C12H10Si.

What is the molecular weight of Diphenylsilane?

The molecular weight of Diphenylsilane is 182.29 g/mol.

What is the CAS number of Diphenylsilane?

The CAS number of Diphenylsilane is 775-12-2.

Does Diphenylsilane have any hydrogen bond donor count?

No, Diphenylsilane does not have any hydrogen bond donor count.

How many rotatable bonds does Diphenylsilane have?

Diphenylsilane has 2 rotatable bonds.

What is the exact mass of Diphenylsilane?

The exact mass of Diphenylsilane is 182.055176853 g/mol.

What is the topological polar surface area of Diphenylsilane?

The topological polar surface area of Diphenylsilane is 0Ų.

How many heavy atoms does Diphenylsilane contain?

Diphenylsilane contains 13 heavy atoms.

Is Diphenylsilane a canonicalized compound?

Yes, Diphenylsilane is a canonicalized compound.

How many covalently-bonded units does Diphenylsilane have?

Diphenylsilane has 1 covalently-bonded unit.