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BIS(TRIMETHYLSILYL) MALONATE

BIS(TRIMETHYLSILYL) MALONATE Structure
BIS(TRIMETHYLSILYL) MALONATE
  • CAS No.18457-04-0
  • Chemical Name:BIS(TRIMETHYLSILYL) MALONATE
  • CBNumber:CB1133046
  • Molecular Formula:C9H20O4Si2
  • Formula Weight:248.42
  • MOL File:18457-04-0.mol
BIS(TRIMETHYLSILYL) MALONATE Property
  • Melting point 56 °C
  • Boiling point 63-66 °C/1 mmHg (lit.)
  • Density 0.974 g/mL at 25 °C (lit.)
  • refractive index n20/D 1.416(lit.)
  • Flash point 75 °F
  • storage temp. 2-8°C
  • pka 12.18±0.46(Predicted)
  • form Liquid
  • color Clear colorless to straw
  • Specific Gravity 0.97
  • Hydrolytic Sensitivity 7: reacts slowly with moisture/water
  • BRN 2212115
  • InChIKey ATCKJLDGNXGLAO-UHFFFAOYSA-N
  • CAS DataBase Reference 18457-04-0(CAS DataBase Reference)
  • FDA UNII KP4J43EVW8
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :F
  • Risk Statements  :11
  • Safety Statements  :16
  • RIDADR  :UN 3272 3/PG 2
  • WGK Germany  :3
  • F  :10-21
  • TSCA  :No
  • HazardClass  :3.2
  • PackingGroup  :III
  • HS Code  :29319090
  • NFPA 704:
    3
    0 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H226
  • Precautionary statements P210-P233-P240-P241+P242+P243-P280-P303+P361+P353-P370+P378-P403+P235-P501
BIS(TRIMETHYLSILYL) MALONATE Price More Price(2)
  • Brand: Sigma-Aldrich(India)
  • Product number: 235032
  • Product name : Bis(trimethylsilyl) malonate
  • Purity: 98%
  • Packaging: 10G
  • Price: ₹13044.13
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: B1302
  • Product name : Bis(trimethylsilyl) Malonate
  • Purity: min. 97.0 %
  • Packaging: 5ML
  • Price: ₹4200
  • Updated: 2022/05/26
  • Buy: Buy

BIS(TRIMETHYLSILYL) MALONATE Chemical Properties,Usage,Production

  • Chemical Properties clear colorless to straw colored liquid
  • Uses Bis(trimethylsilyl) malonate was used as cyclocondensation agent in cyclocondensation reactions. It was also used in the preparation of β-keto acids and methyl ketones.
  • General Description Bis(trimethylsilyl) malonate is precursor for metal-organic chemical vapor deposition (MOCVD) of HfO2 and ZrO2 thin films. It undergoes acylation reaction with acid chlorides and acyl carbonates in the presence of triethylamine and magnesium or lithium salts to give β-keto acids or methyl ketones.
  • Synthesis Bis(trimethylsilyl) Malonate can be easily prepared from malonic acid by a number of silylation procedures. It is a reagent useful in the synthesis of β-keto acids and methyl ketones.
BIS(TRIMETHYLSILYL) MALONATE Preparation Products And Raw materials
Raw materials
Preparation Products
BIS(TRIMETHYLSILYL) MALONATE Suppliers
Global(122)Suppliers
  • Supplier：
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  • Advantage：55
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BIS(TRIMETHYLSILYL) MALONATE Spectrum
18457-04-0, BIS(TRIMETHYLSILYL) MALONATERelated Search:
  • Synthetic Organic Chemistry
  • Si-O Compounds
  • Silyl Esters
  • Silicon Compounds (for Synthesis)
  • Si (Classes of Silicon Compounds)
  • 化学试剂
  • 精细化工品
  • 酯
  • 有机硅
  • 硅烷试剂
  • Esters
  • Organic Building Blocks
  • Silyl Esters
  • Si-O Compounds
  • Silicon Compounds (for Synthesis)
  • Si (Classes of Silicon Compounds)
  • C8 to C9
  • Carbonyl Compounds
  • Building Blocks
  • C9H20O4Si2
  • CH33SiOCOCH2COOSiCH33
  • 丙二酸双(三甲硅烷)酯
  • 马来酸双(三甲基硅烷)酯
  • 马来酸双(三甲基硅基)酯
  • 马来酸双(三甲硅
  • 马来酸双(三甲硅基)酯
  • 双(三甲基硅烷)丙二酸酯
  • 双(三甲硅烷)马来酸酯
  • 双(三甲基硅基)丙二酸
  • 马来酸双(三甲硅烷)酯
  • 丙二酸双(三甲基硅基)酯
  • 双(三甲基硅烷)马来酸酯
  • 双(三甲基硅基)丙二酸酯
  • 18457-04-0
  • Bis(trimethylsilyl) Malonate &gt
  • Propanedioic Acid 1,3-Bis(Trimethylsilyl) Ester
  • bis(trimethylsilyl) propanedioate
  • malonic acid 1,3-bis(trimethylsilyl) ester
  • Bis(triMethylsilyl) Malonate, 98% 50GR
  • Bis(trimethylsilyl) malonate,98%
  • MALONIC ACID BIS(TRIMETHYLSILYL) ESTER 95+%
  • Propanedioic acid, bis(trimethylsilyl) ester
  • Malonic acid, di(trimethylsilyl) ester
  • Malonic acid, bis-TMS
  • Malonic acid (tms)
  • BIS(TRIMETHYLSILYL) MALONATE
  • MALONIC ACID BIS(TRIMETHYLSILYL) ESTER

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