Cyclopentyl(trimethoxy)silane

Modify Date: 2025-08-23 14:01:55

Cyclopentyl(trimethoxy)silane structure	Common Name	Cyclopentyl(trimethoxy)silane
	CAS Number	143487-47-2	Molecular Weight	190.312
	Density	1.0±0.1 g/cm3	Boiling Point	194.3±7.0 °C at 760 mmHg
	Molecular Formula	C₈H₁₈O₃Si	Melting Point	N/A
	MSDS	N/A	Flash Point	69.2±25.6 °C

Name	Cyclopentyltrimethoxysilane
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	194.3±7.0 °C at 760 mmHg
Molecular Formula	C₈H₁₈O₃Si
Molecular Weight	190.312
Flash Point	69.2±25.6 °C
Exact Mass	190.102524
PSA	27.69000
LogP	1.63
Vapour Pressure	0.6±0.4 mmHg at 25°C
Index of Refraction	1.430

Hazard Codes	Xi
Risk Phrases	R10;R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 1993
Packaging Group	III

Methanol structure

Methanol

CAS#:67-56-1

Trichloro(cyclopentyl)silane structure

Trichloro(cyclo...

CAS#:14579-03-4

~93%

Cyclopentyl(trimethoxy)silane Structure

Cyclopentyl(tri...

CAS#:143487-47-2

Literature: Yarosh; Mirskov; Albanov; Voronkov Russian Journal of General Chemistry, 1999 , vol. 69, # 2 p. 242 - 244

L-Menthol structure

L-Menthol

CAS#:2216-51-5

~%

N/A structure

N/A

CAS#:154667-37-5

Cyclopentyl(trimethoxy)silane Structure

Cyclopentyl(tri...

CAS#:143487-47-2

Literature: US5248803 A1, ;

Cyclopentene structure

Cyclopentene

CAS#:142-29-0

~%

Cyclopentyl(trimethoxy)silane Structure

Cyclopentyl(tri...

CAS#:143487-47-2

Literature: Russian Journal of General Chemistry, , vol. 69, # 2 p. 242 - 244

Precursor 4
CAS#:67-56-1 Methanol CAS#:14579-03-4 Trichloro(cyclo... CAS#:2216-51-5 L-Menthol CAS#:142-29-0 Cyclopentene
DownStream 0

CYCLOPENTYLTRIMETHOXYSILANE

MFCD00236509

Cyclopentane, (trimethoxysilyl)-

Cyclopentyl(trimethoxy)silane

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Cyclopentyl(trimethoxy)silane
Price: Check
Purity: 96.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Cyclopentyl(trimethoxy)silane
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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Price: ￥851.5/25g

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