Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Cyclotetramethylene Dimethylsilane
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Cyclotetramethylene Dimethylsilane
Price: ￥2338.0/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Cyclotetramethylenedimethylsilane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1072-54-4

1072-54-4 structure

1072-54-4 structure

Name: Cyclotetramethylene Dimethylsilane
Chemical Name: 1,1-dimethylsilolane
CAS Number: 1072-54-4
Molecular Formula: C₆H₁₄Si
Molecular Weight: 114.261
Catalog: Chemical reagent Silane reagent
Create Date: 2018-05-29 08:00:00
Modify Date: 2025-08-25 19:14:48

Name	1,1-dimethylsilolane
Synonyms	1,1-Dimethyl-silolan 1,1-Dimethylsilolane 1,1-Dimethyl-1-silacyclopentane Silacyclopentane, 1,1-dimethyl- Silacyclopentane,1,1-dimethyl 1,1-dichlorosilacyclopentane 1,1-dimethyl-silolane Cyclotetramethylene Dimethylsilane

Density	0.8±0.1 g/cm3
Boiling Point	108.8±8.0 °C at 760 mmHg
Molecular Formula	C₆H₁₄Si
Molecular Weight	114.261
Flash Point	4.4±12.0 °C
Exact Mass	114.086479
LogP	3.28
Vapour Pressure	29.8±0.2 mmHg at 25°C
Index of Refraction	1.420
Storage condition	2~8℃

HS Code	2934999090

Precursor 10
75-78-5 110-56-5 110-52-1 18163-02-5
10605-40-0 16054-12-9 54509-73-8 23708-47-6
2406-33-9 917-64-6
DownStream 6
18135-88-1 17936-93-5 33932-66-0 765-66-2
519-73-3 72997-00-3

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

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