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ChemicalBook >> CAS DataBase List >> 4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL

4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL

4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL price.
  • $16 - $4613
  • Product name: 4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL
  • CAS: 123640-93-7
  • MF: C24H38O6Si2
  • MW: 478.73
  • EINECS:
  • MDL Number:MFCD06798075
  • Synonyms:4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL;4,4′-Bis(triethoxysilyl)-1,1′-biphenyl,4,4′-Bis(triethoxysilyl)biphenyl;4,4'-Biphenyldiylbis(triethoxysilane);1,1'-Biphenyl,4,4'-bis(triethoxysilyl)-;triethoxy-[4-(4-triethoxysilylphenyl)phenyl]silane;4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95%;TIANFU CHEM- 4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL;4,4'-bis(triethoxysilyl)-1,1'-biphenyl
Price17 Properties Safety Information Description
17 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Arctom
  • Chemenu
  • Crysdot
  • Labseeker
  • Sigma-Aldrich
Package
  • 100mg
  • 250mg
  • 1G
  • 5g
  • 10G
  • 25g
  • 100g
  • 1kg
  • Manufactureraablocks
  • Product numberAA009HWB
  • Product description4,4'-Bis(Triethoxysilyl)-1,1'-Biphenyl 90%
  • Packaging100mg
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009HWB
  • Product description4,4'-Bis(Triethoxysilyl)-1,1'-Biphenyl 90%
  • Packaging250mg
  • Price$28
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0001329
  • Product description4,4'-BIS(TRIETHOXYSILYL)-1,1'-BIPHENYL 95.00%
  • Packaging10G
  • Price$1325.54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0001329
  • Product description4,4'-BIS(TRIETHOXYSILYL)-1,1'-BIPHENYL 95.00%
  • Packaging1G
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS223261
  • Product description4,4'-Bis(triethoxysilyl)-1,1'-biphenyl ≥98%
  • Packaging1g
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM138031
  • Product description44''-Bis(triethoxysilyl)-11''-biphenyl 95%
  • Packaging25g
  • Price$296
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001633
  • Product description4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+%
  • Packaging1g
  • Price$112
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001633
  • Product description4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+%
  • Packaging1g
  • Price$112
  • Updated2026-05-20
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001633
  • Product description4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+%
  • Packaging1g
  • Price$112
  • Updated2026-05-27
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001633
  • Product description4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+%
  • Packaging5g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001633
  • Product description4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+%
  • Packaging5g
  • Price$250
  • Updated2026-05-20
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001633
  • Product description4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+%
  • Packaging5g
  • Price$250
  • Updated2026-05-27
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-72842
  • Product description4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL 95
  • Packaging1kg
  • Price$4613
  • Updated2026-05-23
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-72842
  • Product description44'-BIS(TRIETHOXYSILYL)-11'-BIPHENYL 95
  • Packaging100g
  • Price$1250
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-72842
  • Product description4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL 95
  • Packaging100g
  • Price$1250
  • Updated2026-05-23
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number638102
  • Product description4,4′-Bis(triethoxysilyl)-1,1′-biphenyl 95%
  • Packaging10g
  • Price$354.75
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA009HWB 4,4'-Bis(Triethoxysilyl)-1,1'-Biphenyl 90% 100mg $16 2026-05-28 Buy
aablocks AA009HWB 4,4'-Bis(Triethoxysilyl)-1,1'-Biphenyl 90% 250mg $28 2026-05-28 Buy
American Custom Chemicals Corporation ORS0001329 4,4'-BIS(TRIETHOXYSILYL)-1,1'-BIPHENYL 95.00% 10G $1325.54 2021-12-16 Buy
American Custom Chemicals Corporation ORS0001329 4,4'-BIS(TRIETHOXYSILYL)-1,1'-BIPHENYL 95.00% 1G $147 2021-12-16 Buy
Arctom AS223261 4,4'-Bis(triethoxysilyl)-1,1'-biphenyl ≥98% 1g $95 2021-12-16 Buy
Chemenu CM138031 44''-Bis(triethoxysilyl)-11''-biphenyl 95% 25g $296 2021-12-16 Buy
Crysdot CD42001633 4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+% 1g $112 2021-12-16 Buy
Crysdot CD42001633 4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+% 1g $112 2026-05-20 Buy
Crysdot CD42001633 4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+% 1g $112 2026-05-27 Buy
Crysdot CD42001633 4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+% 5g $250 2021-12-16 Buy
Crysdot CD42001633 4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+% 5g $250 2026-05-20 Buy
Crysdot CD42001633 4,4'-Bis(triethoxysilyl)-1,1'-biphenyl 95+% 5g $250 2026-05-27 Buy
Labseeker SC-72842 4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL 95 1kg $4613 2026-05-23 Buy
Labseeker SC-72842 44'-BIS(TRIETHOXYSILYL)-11'-BIPHENYL 95 100g $1250 2021-12-16 Buy
Labseeker SC-72842 4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL 95 100g $1250 2026-05-23 Buy
Sigma-Aldrich 638102 4,4′-Bis(triethoxysilyl)-1,1′-biphenyl 95% 10g $354.75 2026-04-30 Buy
Next Last

Properties

Boiling point :203-206 °C0.3 mm Hg(lit.)
Density :1.047 g/mL at 25 °C(lit.)
refractive index :1.5039
Flash point :>230 °F
storage temp. :Inert atmosphere,Room Temperature
Specific Gravity :1.047
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
InChI :1S/C24H38O6Si2/c1-7-25-31(26-8-2,27-9-3)23-17-13-21(14-18-23)22-15-19-24(20-16-22)32(28-10-4,29-11-5)30-12-6/h13-20H,7-12H2,1-6H3
InChIKey :KENDGHJJHKCUNB-UHFFFAOYSA-N
SMILES :CCO[Si](OCC)(OCC)c1ccc(cc1)-c2ccc(cc2)[Si](OCC)(OCC)OCC

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P201 Obtain special instructions before use.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.

Description

suzuki reaction

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Suppliers and manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL
$2.00
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career henan chemical co
4,4'-Bis(triethoxysilyl)-1,1'-biphenyl
$1.00
4,4'-Bis(triethoxysilyl)-1,1'-biphenyl CAS:123640-93-7
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