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: Heptanedioic acid, 4-oxo-, bis(trimethylsilyl) ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55517-44-7

55517-44-7 structure

55517-44-7 structure

Name: Heptanedioic acid, 4-oxo-, bis(trimethylsilyl) ester
Chemical Name: Bis(trimethylsilyl) 4-oxoheptanedioate
CAS Number: 55517-44-7
Molecular Formula: C₁₃H₂₆O₅Si₂
Molecular Weight: 318.513
Create Date: 2021-09-11 19:19:57
Modify Date: 2025-09-10 10:31:49

Names
Properties

Name	Bis(trimethylsilyl) 4-oxoheptanedioate
Synonyms	Bis(trimethylsilyl) 4-oxoheptanedioate Heptanedioic acid, 4-oxo-, bis(trimethylsilyl) ester

Density	1.0±0.1 g/cm3
Boiling Point	325.3±27.0 °C at 760 mmHg
Molecular Formula	C₁₃H₂₆O₅Si₂
Molecular Weight	318.513
Flash Point	125.1±19.3 °C
Exact Mass	318.131866
LogP	2.49
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.436

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