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ChemicalBook >> CAS DataBase List >> Hexaphenyldisilane

Hexaphenyldisilane

$11 - $498
Product name: Hexaphenyldisilane
CAS: 1450-23-3
MF: C36H30Si2
MW: 518.79
EINECS:215-913-1
MDL Number:MFCD00039558
Synonyms:hexaphenyl-disilan ;HEXAPHENYLDISILANE;1,1,1,2,2,2-Hexaphenyldisilane;Hexaphenyldisilane>Disilane, 1,1,1,2,2,2-hexaphenyl-;triphenyl(triphenylsilyl)silane;DK020

Price19 Properties Safety Information Description

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aablocks
AHH
AK Scientific
Arctom
Chem-Impex
Sigma-Aldrich
TCI Chemical
Thermo Scientific Chemicals
TRC

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100mg
250mg
1g
5g
25g
100g
1 unit

Manufactureraablocks
Product numberAA001KCJ
Product description1,1,1,2,2,2-Hexaphenyldisilane ≥97%
Packaging250mg
Price$11
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001KCJ
Product description1,1,1,2,2,2-Hexaphenyldisilane 97%
Packaging1g
Price$20
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001KCJ
Product description1,1,1,2,2,2-Hexaphenyldisilane ≥97%
Packaging5g
Price$84
Updated2026-05-28
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ManufacturerAHH
Product numberMT-14705
Product descriptionHexaphenyldisilane 97%
Packaging100g
Price$498
Updated2026-05-26
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ManufacturerAK Scientific
Product number8045AL
Product descriptionHexaphenyldisilane
Packaging5g
Price$239
Updated2021-12-16
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ManufacturerAK Scientific
Product number8045AL
Product descriptionHexaphenyldisilane
Packaging1g
Price$109
Updated2021-12-16
Buy

ManufacturerArctom
Product numberBD-A603609
Product description1,1,1,2,2,2-Hexaphenyldisilane 97%
Packaging250mg
Price$13
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A603609
Product description1,1,1,2,2,2-Hexaphenyldisilane 97%
Packaging1g
Price$18
Updated2026-05-26
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ManufacturerArctom
Product numberBD-A603609
Product description1,1,1,2,2,2-Hexaphenyldisilane 97%
Packaging25g
Price$292
Updated2026-05-26
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ManufacturerArctom
Product numberBD-A603609
Product description1,1,1,2,2,2-Hexaphenyldisilane 97%
Packaging5g
Price$60
Updated2026-05-26
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ManufacturerChem-Impex
Product number40449
Product descriptionHexaphenyldisilane ≥97%(GC)
Packaging1G
Price$56.99
Updated2026-05-19
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ManufacturerChem-Impex
Product number40449
Product descriptionHexaphenyldisilane ≥97%(GC)
Packaging5G
Price$198.2
Updated2026-05-19
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ManufacturerSigma-Aldrich
Product numberS814261
Product descriptionHEXAPHENYLDISILANE Aldrich
Packaging250mg
Price$110
Updated2024-03-01
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ManufacturerSigma-Aldrich
Product numberS814261
Product descriptionHEXAPHENYLDISILANE Aldrich^CPR
Packaging1 unit
Price$121
Updated2026-04-30
Buy

ManufacturerTCI Chemical
Product numberH0119
Product descriptionHexaphenyldisilane >97.0%(GC)
Packaging1g
Price$74
Updated2026-04-30
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ManufacturerTCI Chemical
Product numberH0119
Product descriptionHexaphenyldisilane >97.0%(GC)
Packaging5g
Price$292
Updated2026-04-30
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA001KCJ	1,1,1,2,2,2-Hexaphenyldisilane ≥97%	250mg	$11	2026-05-28	Buy
aablocks	AA001KCJ	1,1,1,2,2,2-Hexaphenyldisilane 97%	1g	$20	2026-05-28	Buy
aablocks	AA001KCJ	1,1,1,2,2,2-Hexaphenyldisilane ≥97%	5g	$84	2026-05-28	Buy
AHH	MT-14705	Hexaphenyldisilane 97%	100g	$498	2026-05-26	Buy
AK Scientific	8045AL	Hexaphenyldisilane	5g	$239	2021-12-16	Buy
AK Scientific	8045AL	Hexaphenyldisilane	1g	$109	2021-12-16	Buy
Arctom	BD-A603609	1,1,1,2,2,2-Hexaphenyldisilane 97%	250mg	$13	2026-05-26	Buy
Arctom	BD-A603609	1,1,1,2,2,2-Hexaphenyldisilane 97%	1g	$18	2026-05-26	Buy
Arctom	BD-A603609	1,1,1,2,2,2-Hexaphenyldisilane 97%	25g	$292	2026-05-26	Buy
Arctom	BD-A603609	1,1,1,2,2,2-Hexaphenyldisilane 97%	5g	$60	2026-05-26	Buy
Chem-Impex	40449	Hexaphenyldisilane ≥97%(GC)	1G	$56.99	2026-05-19	Buy
Chem-Impex	40449	Hexaphenyldisilane ≥97%(GC)	5G	$198.2	2026-05-19	Buy
Sigma-Aldrich	S814261	HEXAPHENYLDISILANE Aldrich	250mg	$110	2024-03-01	Buy
Sigma-Aldrich	S814261	HEXAPHENYLDISILANE Aldrich^CPR	1 unit	$121	2026-04-30	Buy
TCI Chemical	H0119	Hexaphenyldisilane >97.0%(GC)	1g	$74	2026-04-30	Buy
TCI Chemical	H0119	Hexaphenyldisilane >97.0%(GC)	5g	$292	2026-04-30	Buy

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Properties

Melting point :358-360 °C
Boiling point :578.0±23.0 °C(Predicted)
Density :1.13±0.1 g/cm3(Predicted)
Flash point :>200°C
storage temp. :Storage temp. 2-8°C
solubility :very faint turbidity in hot Toluene
form :solid
color :White to Almost white
Hydrolytic Sensitivity :1: no significant reaction with aqueous systems
BRN :2024230
CAS DataBase Reference :1450-23-3(CAS DataBase Reference)
EPA Substance Registry System :Disilane, hexaphenyl- (1450-23-3)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P501	Dispose of contents/container to..…

Description

Hexaphenyldisilane (cas# 1450-23-3) is a silylating agent, and is used in conjuction with Pd catalysts for meta-selective C-H bond silylation. After fluoride activation, Hexaphenyldisilane has also been used in the conversion of [11C]CO2 to [11C]CO.

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Suppliers and manufacturers

career henan chemical co

$2.00
HEXAPHENYLDISILANE CAS:1450-23-3

Shanghai Daken Advanced Materials Co.,Ltd

Hefei TNJ Chemical Industry Co.,Ltd.

Win-Win chemical CO., Limited

Dayang Chem (Hangzhou) Co.,Ltd.

GIHI CHEMICALS CO.,LIMITED

Henan Fengda Chemical Co., Ltd

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XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.

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Hexaphenyldisilane

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