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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Methyl-2-[(trimethylsilyl)oxy]butyric acid trimethylsilyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55557-18-1

55557-18-1 structure

55557-18-1 structure

Name: 2-Methyl-2-[(trimethylsilyl)oxy]butyric acid trimethylsilyl ester
Chemical Name: Trimethylsilyl 2-methyl-2-[(trimethylsilyl)oxy]butanoate
CAS Number: 55557-18-1
Molecular Formula: C₁₁H₂₆O₃Si₂
Molecular Weight: 262.493
Create Date: 2021-09-10 11:49:27
Modify Date: 2025-09-28 07:34:44

Names
Properties

Name	Trimethylsilyl 2-methyl-2-[(trimethylsilyl)oxy]butanoate
Synonyms	Trimethylsilyl 2-methyl-2-[(trimethylsilyl)oxy]butanoate Butanoic acid, 2-methyl-2-[(trimethylsilyl)oxy]-, trimethylsilyl ester

Density	0.9±0.1 g/cm3
Boiling Point	229.4±23.0 °C at 760 mmHg
Molecular Formula	C₁₁H₂₆O₃Si₂
Molecular Weight	262.493
Flash Point	77.0±18.2 °C
Exact Mass	262.142059
LogP	4.01
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.421

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