Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Trimethylsilanol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Trimethylsilanol
Price: ￥338.0/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Trimethylsilanol
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Trimethylsilanol
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 99.0%
Stocking Period: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

1066-40-6

1066-40-6 structure

1066-40-6 structure

Name: Trimethylsilanol
Chemical Name: Trimethylsilanol
CAS Number: 1066-40-6
Molecular Formula: C₃H₁₀OSi
Molecular Weight: 90.196
Catalog: Organic raw materials Organosilicon compound
Create Date: 2018-06-01 08:00:00
Modify Date: 2025-08-21 09:27:32

Name	Trimethylsilanol
Synonyms	Silanol, 1,1,1-trimethyl- Trimethylhydroxysilane Trimethylsilanol hydroxy(trimethyl)silane hydroxytrimethylsilane Adefovir Impurity 11

Density	0.8±0.1 g/cm3
Boiling Point	75.0±9.0 °C at 760 mmHg
Melting Point	-11.99 °C
Molecular Formula	C₃H₁₀OSi
Molecular Weight	90.196
Flash Point	-0.9±18.7 °C
Exact Mass	90.050095
PSA	20.23000
LogP	1.04
Vapour Pressure	73.9±0.3 mmHg at 25°C
Index of Refraction	1.387
Storage condition	-20℃
Water Solubility	Soluble in water (1.00 mg/ml).

Hazard Codes	F
Risk Phrases	11
RIDADR	UN 1993BF 3 / PGII
HS Code	2931900090

Precursor 10
420-56-4 999-97-3 81631-74-5 201230-82-2
2170-06-1 1450-18-6 7385-10-6 18053-75-3
18752-86-8 41991-61-1
DownStream 10
5931-17-9 74970-78-8 3555-47-3 18027-10-6
1333-74-0 18297-87-5 1825-61-2 1066-42-8
2445-53-6 93254-88-7

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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.