Bis(trimethylsilyl) malonate, 98%

Catalog No.	Quantity	Packaging
AC313300100	10 g	Glass bottle
AC313300500	50 g	Glass bottle

Catalog No. AC313300100 Supplier Thermo Scientific Chemicals Supplier No. 313300100

Description

CAS: 18457-04-0 | C₉H₂₀O₄Si₂ | 248.43 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 18457-04-0
• Molecular Formula: C₉H₂₀O₄Si₂
• Molecular Weight (g/mol): 248.43
• MDL Number: MFCD00009631
• InChI Key: ATCKJLDGNXGLAO-UHFFFAOYSA-N
• Synonym: bis trimethylsilyl malonate, malonic acid bis trimethylsilyl ester, propanedioic acid, bis trimethylsilyl ester, malonic acid, bis trimethylsilyl ester, malonic acid ditms, malonic acid 2tms, malonic acid, bis-tms, bis trimethylsilyl malonat, malonic acid bis-tms, acmc-1c3vy
• PubChem CID: 87656
• IUPAC Name: bis(trimethylsilyl) propanedioate
• SMILES: C[Si](C)(C)OC(=O)CC(=O)O[Si](C)(C)C

• Color: Colorless to Straw
• Density: 0.9720g/mL
• Boiling Point: 63°C to 66°C (1.0 mmHg)
• Flash Point: 23°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4150 to 1.417
• Linear Formula: (CH₃)₃SiOC(O)CH₂C(O)OSi(CH₃)₃
• Quantity: 10 g
• Specific Gravity: 0.972
• Solubility Information: Solubility in water: reacts
• Formula Weight: 248.43
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: Bis(trimethylsilyl) malonate

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Flammable liquid and vapor.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection.
EINECSNumber	242-342-5

SDS

RUO – Research Use Only