235032
Bis(trimethylsilyl) malonate
98%
Manufacturer: Sigma Aldrich
CAS Number: 18457-04-0
Synonym(S): Malonic acid bis(trimethylsilyl ester)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 10 G | 235032-10-G | In Stock | ₹ 11,052.33 |
235032 - 10 G
In Stock
Quantity
1
Base Price: ₹ 11,052.33
GST (18%): ₹ 1,989.419
Total Price: ₹ 13,041.749
Quality Level
200
Assay
98%
refractive index
n20/D 1.416 (lit.)
bp
63-66 °C/1 mmHg (lit.)
density
0.974 g/mL at 25 °C (lit.)
SMILES string
C[Si](C)(C)OC(=O)CC(=O)O[Si](C)(C)C
InChI
1S/C9H20O4Si2/c1-14(2,3)12-8(10)7-9(11)13-15(4,5)6/h7H2,1-6H3
InChI key
ATCKJLDGNXGLAO-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Bis(trimethylsilyl) malonate | ChemScene | ₹ 8,727.12 | |
 | 18457-04-0 | Bis(trimethylsilyl) malonate | A2B Chem | ₹ 2,566.80 - ₹ 10,438.32 |
Related Products
Description
- General description: Bis(trimethylsilyl) malonate is precursor for metal-organic chemical vapor deposition (MOCVD) of HfO2 and ZrO2 thin films[1]. 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[2].
- Application: Bis(trimethylsilyl) malonate was used as cyclocondensation agent in cyclocondensation reactions[3]. It was also used in the preparation of β-keto acids and methyl ketones[4].
SAFETY INFORMATION
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Quality Level: 200
Assay: 98%
refractive index: n20/D 1.416 (lit.)
bp: 63-66 °C/1 mmHg (lit.)
density: 0.974 g/mL at 25 °C (lit.)
SMILES string: C[Si](C)(C)OC(=O)CC(=O)O[Si](C)(C)C
InChI: 1S/C9H20O4Si2/c1-14(2,3)12-8(10)7-9(11)13-15(4,5)6/h7H2,1-6H3
InChI key: ATCKJLDGNXGLAO-UHFFFAOYSA-N
Quality Level:
200
Assay:
98%
refractive index:
n20/D 1.416 (lit.)
bp:
63-66 °C/1 mmHg (lit.)
density:
0.974 g/mL at 25 °C (lit.)
SMILES string:
C[Si](C)(C)OC(=O)CC(=O)O[Si](C)(C)C
InChI:
1S/C9H20O4Si2/c1-14(2,3)12-8(10)7-9(11)13-15(4,5)6/h7H2,1-6H3
InChI key:
ATCKJLDGNXGLAO-UHFFFAOYSA-N
Quality Level: 100
Assay: 98%
refractive index: n20/D 1.502 (lit.)
bp: 88-89 °C/11 mmHg (lit.)
density: 0.938 g/mL at 25 °C (lit.)
SMILES string: C[Si](C)(C)OC(=C)c1ccccc1
InChI: 1S/C11H16OSi/c1-10(12-13(2,3)4)11-8-6-5-7-9-11/h5-9H,1H2,2-4H3
InChI key: __
Quality Level:
100
Assay:
98%
refractive index:
n20/D 1.502 (lit.)
bp:
88-89 °C/11 mmHg (lit.)
density:
0.938 g/mL at 25 °C (lit.)
SMILES string:
C[Si](C)(C)OC(=C)c1ccccc1
InChI:
1S/C11H16OSi/c1-10(12-13(2,3)4)11-8-6-5-7-9-11/h5-9H,1H2,2-4H3
InChI key:
__
Quality Level: 200
Assay: 99%
refractive index: n20/D 1.43 (lit.)
bp: 142-144 °C (lit.)
density: 0.898 g/mL at 25 °C (lit.)
SMILES string: CC[Si](Cl)(CC)CC
InChI: 1S/C6H15ClSi/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3
InChI key: DCFKHNIGBAHNSS-UHFFFAOYSA-N
Quality Level:
200
Assay:
99%
refractive index:
n20/D 1.43 (lit.)
bp:
142-144 °C (lit.)
density:
0.898 g/mL at 25 °C (lit.)
SMILES string:
CC[Si](Cl)(CC)CC
InChI:
1S/C6H15ClSi/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3
InChI key:
DCFKHNIGBAHNSS-UHFFFAOYSA-N
Quality Level: 100
Assay: 95%
refractive index: __
bp: __
density: __
SMILES string: C[Si](C)(C)N([Na])[Si](C)(C)C
InChI: 1S/C6H18NSi2.Na/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1
InChI key: WRIKHQLVHPKCJU-UHFFFAOYSA-N
Quality Level:
100
Assay:
95%
refractive index:
__
bp:
__
density:
__
SMILES string:
C[Si](C)(C)N([Na])[Si](C)(C)C
InChI:
1S/C6H18NSi2.Na/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1
InChI key:
WRIKHQLVHPKCJU-UHFFFAOYSA-N