1,2-Bis(dimethylsilyl)benzene

• CAS: 17985-72-7
• Catalog Number: ACM17985727
• Category: Silylation Reagents
• Molecular Weight: 194.42
• Molecular Formula: C10H18Si2
• Synonyms: 1,2-Phenylenebis(dimethylsilane)
• IUPAC Name: [2-(dimethyl-$l^{3}-silanyl)phenyl]-dimethylsilicon
• SMILES: C[Si](C)C1=CC=CC=C1[Si](C)C
• InChI Key: MUUXBTFQEXVEEI-UHFFFAOYSA-N
• Boiling Point: 220.011 °C(760 mmHg)
• Melting Point: <25 °C
• Flash Point: 81.679 °C
• Density: 0.89 g/mL
• Appearance: Colorless to Light yellow clear liquid
• Storage: Inert atmosphere,Room Temperature
• Exact Mass: 194.09500
• H-Bond Acceptor: 0
• H-Bond Donor: 0
• MDL Number: MFCD00142462
• Packaging: 10 g; 100 g
• Physical State: Liquid
• Precautionary Statements: P305+P351+P338
• PubChem ID: 6364986
• Safety Description: S24/25
• Signal Word: Warning
• Specific Gravity: 0.9
• WGK Germany: 3

Custom Q&A

What is the molecular formula of 1,2-Bis(dimethylsilyl)benzene?

The molecular formula is C10H16Si2.

What is the molecular weight of 1,2-Bis(dimethylsilyl)benzene?

The molecular weight is 192.40 g/mol.

When was 1,2-Bis(dimethylsilyl)benzene created in PubChem?

It was created on July 19, 2005.

When was 1,2-Bis(dimethylsilyl)benzene last modified in PubChem?

It was last modified on November 25, 2023.

What is the InChI of 1,2-Bis(dimethylsilyl)benzene?

The InChI is InChI=1S/C10H16Si2/c1-11(2)9-7-5-6-8-10(9)12(3)4/h5-8H,1-4H3.

What is the InChIKey of 1,2-Bis(dimethylsilyl)benzene?

The InChIKey is MUUXBTFQEXVEEI-UHFFFAOYSA-N.

What is the canonical SMILES of 1,2-Bis(dimethylsilyl)benzene?

The canonical SMILES is C[Si](C)C1=CC=CC=C1[Si](C)C.

What is the CAS number of 1,2-Bis(dimethylsilyl)benzene?

The CAS number is 17985-72-7.

What is the DSSTox Substance ID of 1,2-Bis(dimethylsilyl)benzene?

The DSSTox Substance ID is DTXSID10422850.

Is 1,2-Bis(dimethylsilyl)benzene the canonicalized compound in PubChem?

Yes, it is the canonicalized compound in PubChem.

Synthetic Use

Upstream Synthesis Route 1

• 1066-35-9
• 583-53-9

• 17985-72-7

Reference: [1] Synthesis (Germany), 2017, vol. 49, # 11, p. 2495 - 2500
[2] Tetrahedron Letters, 2000, vol. 41, # 34, p. 6611 - 6614
[3] Tetrahedron, 1993, vol. 49, # 43, p. 9855 - 9866
[4] Journal of Organometallic Chemistry, 2018, vol. 854, p. 76 - 86
[5] Tetrahedron, 1991, vol. 47, # 47, p. 9807 - 9822

Downstream Synthesis Route 1

• 18469-37-9
• 17985-72-7

• 6274-57-3

Reference: [1] Patent: US2016/23196, 2016, A1,

Downstream Synthesis Route 2

• 21928-11-0
• 17985-72-7

• 6274-57-3

Reference: [1] Patent: US2016/23196, 2016, A1,

Downstream Synthesis Route 3

• 17985-72-7

• 15074-38-1

Reference: [1]Tetrahedron Letters,2000,vol. 41,p. 6611 - 6614
[2]Tetrahedron Letters,2019,vol. 60,p. 971 - 974
[3]Helvetica Chimica Acta,1974,vol. 57,p. 1010 - 1015
[4]Journal of Organometallic Chemistry,1986,vol. 310,p. C57 - C59

Downstream Synthesis Route 4

• 292638-84-7
• 17985-72-7

• 131080-99-4

Reference: [1]Journal of Organometallic Chemistry,1992,vol. 428,p. 1 - 12

Downstream Synthesis Route 5

• 1073-67-2
• 17985-72-7

• 140675-91-8

Reference: [1]Journal of Organometallic Chemistry,1992,vol. 428,p. 1 - 12

* For details of the synthesis route, please refer to the original source to ensure accuracy.