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Home > Category > Biological Reagents > Other > Octaphenylcyclotetrasiloxane

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Octaphenylcyclotetrasiloxane

Product Attributes

Catalog No： YB44672 CAS No.： 546-56-5 Brand:

MF: C₄₈H₄₀O₄Si₄ MW: 793.17 Characters:白色粉末

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB44672	yunbang	5g	98%	$5.83	Visible after login	Inquiry	- +
YB44672	yunbang	25g	98%	$15.00	Visible after login	Inquiry	- +
YB44672	yunbang	100g	98%	$43.33	Visible after login	Inquiry	- +
YB44672	yunbang	500g	98%	$186.67	Visible after login	Inquiry	- +

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Product Name	Octaphenylcyclotetrasiloxane
Chinese alias	辛基苯基環(huán)四硅氧烷
CAS	546-56-5
Formula	C₄₈H₄₀O₄Si₄
MW	793.17
Appearance	白色粉末
MDL	MFCD00003268
Melting point	200.5 °C
Boiling point	332 °C @ Press: 1 Torr
Storage condition	儲存于陰涼、干燥、通風(fēng)良好的庫房。遠(yuǎn)離火種、熱源。防止陽光直射。包裝密封。應(yīng)與酸類、食用化學(xué)品分開存放，切忌混儲。儲區(qū)應(yīng)備有合適的材料收容泄漏物。

Symbol	N/A
Chemical Stability	在微量硅醇鈉、硅醇鉀作用下，分子內(nèi)Si—O—Si鍵斷裂重排，生成直接聚硅氧烷和環(huán)狀硅氧烷的混合物。這種催化斷裂重排過程具有平衡特性，在環(huán)體開環(huán)聚合成高分子聚合物同時(shí)，也發(fā)生大分子斷裂降解。與過量的氫氧
Safe Property	S22-S24/25
Hazard Category Code	R36/37/38

Chinese alias	辛基苯基環(huán)四硅氧烷
CAS	546-56-5
Formula	C₄₈H₄₀O₄Si₄
MW	793.17
Appearance	白色粉末
MDL	MFCD00003268
Melting point	200.5 °C
Boiling point	332 °C @ Press: 1 Torr
Chemical Stability	在微量硅醇鈉、硅醇鉀作用下，分子內(nèi)Si—O—Si鍵斷裂重排，生成直接聚硅氧烷和環(huán)狀硅氧烷的混合物。這種催化斷裂重排過程具有平衡特性，在環(huán)體開環(huán)聚合成高分子聚合物同時(shí)，也發(fā)生大分子斷裂降解。與過量的氫氧
Safe Property	S22-S24/25
Hazard Category Code	R36/37/38
Water Solubility	insoluble
Storage	儲存于陰涼、干燥、通風(fēng)良好的庫房。遠(yuǎn)離火種、熱源。防止陽光直射。包裝密封。應(yīng)與酸類、食用化學(xué)品分開存放，切忌混儲。儲區(qū)應(yīng)備有合適的材料收容泄漏物。
Smiles	[Si]1(C2C=CC=CC=2)(C2C=CC=CC=2)O[Si](C2C=CC=CC=2)(C2C=CC=CC=2)O[Si](C2C=CC=CC=2)(C2C=CC=CC=2)O[Si](C2C=CC=CC=2)(C2C=CC=CC=2)O1
InchiKey	VSIKJPJINIDELZ-UHFFFAOYSA-N

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