399264
(tert-Butyldimethylsilyl)acetylene
99%
Manufacturer: Sigma Aldrich
CAS Number: 86318-61-8
Synonym(S): Ethynyl-tert-butyldimethylsilane
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 399264-1-G | In Stock | ₹ 7,523.38 |
| 5 G | 399264-5-G | In Stock | ₹ 10,900.78 |
399264 - 1 G
In Stock
Quantity
1
Base Price: ₹ 7,523.38
GST (18%): ₹ 1,354.208
Total Price: ₹ 8,877.588
Quality Level
100
Assay
99%
refractive index
n20/D 1.451 (lit.)
bp
116-117 °C (lit.)
density
0.751 g/mL at 25 °C (lit.)
SMILES string
CC(C)(C)[Si](C)(C)C#C
InChI
1S/C8H16Si/c1-7-9(5,6)8(2,3)4/h1H,2-6H3
InChI key
RTYNRTUKJVYEIE-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences (tert-Butyldimethylsilyl)acetylene 99% | 86318-61-8 | MFCD00191877 | 5G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 18,132.73 | |
 | 86318-61-8 | (tert-Butyldimethylsilyl)acetylene | A2B Chem | ₹ 1,112.28 - ₹ 13,946.28 |
Description
- General description: (tert-Butyldimethylsilyl)acetylene is a bulky trialkylsilyl-protected alkyne. It participates in Cadiot-Chodkiewicz cross-coupling reaction with various bromoalkynes to afford synthetically useful unsymmetrical diynes.[1]
- Application: (tert-Butyldimethylsilyl)acetylene may be used in the synthesis of β-alkynylketone[3] and β-alkynyl aldehydes.[4]
SAFETY INFORMATION
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Show Difference
Quality Level: 100
Assay: 99%
refractive index: n20/D 1.451 (lit.)
bp: 116-117 °C (lit.)
density: 0.751 g/mL at 25 °C (lit.)
SMILES string: CC(C)(C)[Si](C)(C)C#C
InChI: 1S/C8H16Si/c1-7-9(5,6)8(2,3)4/h1H,2-6H3
InChI key: RTYNRTUKJVYEIE-UHFFFAOYSA-N
Quality Level:
100
Assay:
99%
refractive index:
n20/D 1.451 (lit.)
bp:
116-117 °C (lit.)
density:
0.751 g/mL at 25 °C (lit.)
SMILES string:
CC(C)(C)[Si](C)(C)C#C
InChI:
1S/C8H16Si/c1-7-9(5,6)8(2,3)4/h1H,2-6H3
InChI key:
RTYNRTUKJVYEIE-UHFFFAOYSA-N
Quality Level: 100
Assay: 99%
refractive index: __
bp: __
density: __
SMILES string: [H]\C(=C(\[H])[N+]([O-])=O)c1ccc(OC)cc1
InChI: 1S/C9H9NO3/c1-13-9-4-2-8(3-5-9)6-7-10(11)12/h2-7H,1H3/b7-6+
InChI key: JKQUXSHVQGBODD-VOTSOKGWSA-N
Quality Level:
100
Assay:
99%
refractive index:
__
bp:
__
density:
__
SMILES string:
[H]\C(=C(\[H])[N+]([O-])=O)c1ccc(OC)cc1
InChI:
1S/C9H9NO3/c1-13-9-4-2-8(3-5-9)6-7-10(11)12/h2-7H,1H3/b7-6+
InChI key:
JKQUXSHVQGBODD-VOTSOKGWSA-N
Quality Level: 100
Assay: ≥99.5%
refractive index: __
bp: __
density: __
SMILES string: NC(=O)c1ccccc1
InChI: 1S/C7H7NO/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H2,8,9)
InChI key: KXDAEFPNCMNJSK-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥99.5%
refractive index:
__
bp:
__
density:
__
SMILES string:
NC(=O)c1ccccc1
InChI:
1S/C7H7NO/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H2,8,9)
InChI key:
KXDAEFPNCMNJSK-UHFFFAOYSA-N
Quality Level: 100
Assay: 90%
refractive index: __
bp: 158-162 °C/9 mmHg (lit.)
density: 1.059 g/mL at 25 °C (lit.)
SMILES string: CC(=O)CCCCC(O)=O
InChI: 1S/C7H12O3/c1-6(8)4-2-3-5-7(9)10/h2-5H2,1H3,(H,9,10)
InChI key: IZOQMUVIDMLRDC-UHFFFAOYSA-N
Quality Level:
100
Assay:
90%
refractive index:
__
bp:
158-162 °C/9 mmHg (lit.)
density:
1.059 g/mL at 25 °C (lit.)
SMILES string:
CC(=O)CCCCC(O)=O
InChI:
1S/C7H12O3/c1-6(8)4-2-3-5-7(9)10/h2-5H2,1H3,(H,9,10)
InChI key:
IZOQMUVIDMLRDC-UHFFFAOYSA-N