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Bis(trimethylsilyl) malonate, 98% Product Code.: 10299793

Bis(trimethylsilyl) malonate, 98%

Product Code. p-3586403 Shop All Thermo Scientific Chemicals Products
10 g, Glass bottle, 10g
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10 g
50 g
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Glass bottle
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10g
50g
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Product Code. 10299793

Brand: Thermo Scientific Acros 313300100

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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.

TRUSTED_SUSTAINABILITY

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

Specifications

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
Linear Formula (CH3)3SiOC(O)CH2C(O)OSi(CH3)3
Refractive Index 1.4150 to 1.417
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
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3 results found
Lot Number Certificate Type Date Product Code
Lot NumberAD4677782 Certificate TypeCertificate of Analysis Date09/04/2025 Product Code
Lot NumberAB4638251 Certificate TypeCertificate of Analysis Date22/02/2025 Product Code
Lot NumberA0391216 Certificate TypeCertificate of Analysis Date05/12/2022 Product Code313300100,313300500

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