1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane

Modify Date: 2025-08-26 21:13:02

1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane structure	Common Name	1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane
	CAS Number	18642-94-9	Molecular Weight	358.750
	Density	0.8±0.1 g/cm3	Boiling Point	345.8±10.0 °C at 760 mmHg
	Molecular Formula	C₂₀H₄₆OSi₂	Melting Point	N/A
	MSDS	N/A	Flash Point	145.6±19.4 °C

Name	1,3-di-n-octyltetramethyldisiloxane
Synonym	More Synonyms

Density	0.8±0.1 g/cm3
Boiling Point	345.8±10.0 °C at 760 mmHg
Molecular Formula	C₂₀H₄₆OSi₂
Molecular Weight	358.750
Flash Point	145.6±19.4 °C
Exact Mass	358.308716
PSA	9.23000
LogP	11.64
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.435
InChIKey	VZSZUXBTVQNMOY-UHFFFAOYSA-N
SMILES	CCCCCCCC[Si](C)(C)O[Si](C)(C)CCCCCCCC
Storage condition	2~8°C

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
HS Code	2934999090

1,1,3,3-Tetramethyldisiloxane structure

1,1,3,3-Tetrame...

CAS#:3277-26-7

octene structure

octene

CAS#:111-66-0

~%

1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane Structure

1,1,3,3-Tetrame...

CAS#:18642-94-9

Literature: Gelest Technologies Inc. Patent: US2010/280266 A1, 2010 ; Location in patent: Page/Page column 3 ;

dimethyloctylchlorosilane structure

dimethyloctylch...

CAS#:18162-84-0

~%

1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane Structure

1,1,3,3-Tetrame...

CAS#:18642-94-9

Literature: Andrianov,K.A. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1977 , vol. 26, p. 1753 - 1755 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1977 , vol. 26, # 8 p. 1890 - 1892

Bromo(octyl)magnesium structure

Bromo(octyl)mag...

CAS#:17049-49-9

~%

1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane Structure

1,1,3,3-Tetrame...

CAS#:18642-94-9

Literature: Bunnell; Shirley Journal of Organic Chemistry, 1952 , vol. 17, p. 1545,1549

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1,1,3,3-tetramethyl-1,3-dioctyl-disiloxane

1,1,3,3-Tetramethyl-1,3-dioctyl-disiloxan

1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane

1,1,2,2-tetramethyl-1,2-di-n-octyldisiloxane

Disiloxane, 1,1,3,3-tetramethyl-1,3-dioctyl-

1,3-DIOCTYLTETRAMETHYLDISILOXANE

1,3-Di-n-octyl-1,1,3,3-Tetramethyl Disiloxane

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane
Price: ￥178.0/5g ￥568.0/25g
Purity: 95.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-di-n-Octyltetramethyldisiloxane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane suppliers

Price: ￥325/10g

Reference only. check more 1,1,3,3-Tetramethyl-1,3-dioctyldisiloxane price