Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: oxacycloundecane-2,11-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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2561-88-8

2561-88-8 structure

2561-88-8 structure

Name: oxacycloundecane-2,11-dione
Chemical Name: oxacycloundecane-2,11-dione
CAS Number: 2561-88-8
Molecular Formula: C₁₀H₁₆O₃
Molecular Weight: 184.23200
Create Date: 2016-06-18 16:27:44
Modify Date: 2025-09-18 16:16:00

Name	oxacycloundecane-2,11-dione
Synonyms	1,10-Decanedioic acid anhydride 1-Oxacycloundecan-2,10-dion Sebacinsaeure-anhydrid EINECS 219-882-5 Octanedicarboxylicanhydride Sebacic acid anhydride Sebacicanhydride (7CI,8CI)

Density	1.028g/cm3
Boiling Point	322.7ºC at 760mmHg
Molecular Formula	C₁₀H₁₆O₃
Molecular Weight	184.23200
Flash Point	148.7ºC
Exact Mass	184.11000
PSA	43.37000
LogP	2.19060
Vapour Pressure	0.000275mmHg at 25°C
Index of Refraction	1.448

111-20-6 structure

111-20-6

~%

2561-88-8 structure

2561-88-8

Literature: EMISPHERE TECHNOLOGIES, INC. Patent: WO2005/112633 A2, 2005 ; Location in patent: Page/Page column 77; 82 ;

129731-35-7 structure

129731-35-7

~44%

542-28-9 structure

542-28-9

591-80-0 structure

591-80-0

2561-88-8 structure

2561-88-8

Detail

Literature: Griesbaum, Karl; Krieger-Beck, Petra; Beck, Johannes Chemische Berichte, 1991 , vol. 124, # 2 p. 391 - 396

Precursor 2
111-20-6 129731-35-7
DownStream 2
111-20-6 106-79-6

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