598038

1,4-Bis(triethoxysilyl)benzene

96%

Manufacturer: Sigma Aldrich

CAS Number: 2615-18-1

Synonym(S): BTEB

Select a Size

Pack Size SKU Availability Price
5 G 598038-5-G In Stock ₹ 7,133.68
20 G 598038-20-G In Stock ₹ 23,468.60

598038 - 5 G

₹ 7,133.68

In Stock

Quantity

1

Base Price: ₹ 7,133.68

GST (18%): ₹ 1,284.062

Total Price: ₹ 8,417.742

Quality Level

100

Assay

96%

refractive index

n20/D 1.456 (lit.)

bp

130-133 °C/0.5 mmHg (lit.)

density

1.015 g/mL at 25 °C (lit.)

SMILES string

CCO[Si](OCC)(OCC)c1ccc(cc1)[Si](OCC)(OCC)OCC

InChI

1S/C18H34O6Si2/c1-7-19-25(20-8-2,21-9-3)17-13-15-18(16-14-17)26(22-10-4,23-11-5)24-12-6/h13-16H,7-12H2,1-6H3

InChI key

YYJNCOSWWOMZHX-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-174-9315
Sigma Aldrich Fine Chemicals Biosciences 1,4-Bis(triethoxysilyl)benzene 96% | 2615-18-1 | MFCD05664351 | 20G
Sigma Aldrich Fine Chemicals Biosciences ₹ 39,933.42
50-174-9316
Sigma Aldrich Fine Chemicals Biosciences 1,4-Bis(triethoxysilyl)benzene 96% | 2615-18-1 | MFCD05664351 | 5G
Sigma Aldrich Fine Chemicals Biosciences ₹ 14,778.78
CS-0186302
1,4-Bis(triethoxysilyl)benzene
ChemScene ₹ 5,390.28 - ₹ 85,645.56
AB29231
2615-18-1 | 1,4-Bis(triethoxysilyl)benzene
A2B Chem ₹ 1,882.32 - ₹ 15,058.56

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Description

  • Application: 1,4-Bis(triethoxysilyl)benzene (BTEB) is a silicon-based nucleophile shown to be reactive in Pd-catalyzed cross-coupling reactions.[1] It is extensively used as a precursor in the synthesis of a variety of periodic mesoporous organosilicas (PMOs).[2][3][4][5][6]

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

>230.0 °F

Flash Point(C)

> 110 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Assay:
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refractive index:
n20/D 1.456 (lit.)

bp:
130-133 °C/0.5 mmHg (lit.)

density:
1.015 g/mL at 25 °C (lit.)

SMILES string:
CCO[Si](OCC)(OCC)c1ccc(cc1)[Si](OCC)(OCC)OCC

InChI:
1S/C18H34O6Si2/c1-7-19-25(20-8-2,21-9-3)17-13-15-18(16-14-17)26(22-10-4,23-11-5)24-12-6/h13-16H,7-12H2,1-6H3

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YYJNCOSWWOMZHX-UHFFFAOYSA-N

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Cl.CN1CCN2CCN(C)P1N(C)CC2

InChI:
1S/C9H21N4P.ClH/c1-10-4-7-13-8-5-11(2)14(10)12(3)6-9-13;/h4-9H2,1-3H3;1H

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1S/C9H21N4P.ClH/c1-10-4-7-13-8-5-11(2)14(10)12(3)6-9-13;/h4-9H2,1-3H3;1H

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QKTVLAVMLZQIEI-UHFFFAOYSA-N

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