Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,8-BIS(MALEIMIDE)OCTANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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28537-73-7

28537-73-7 structure

28537-73-7 structure

Name: 1,8-BIS(MALEIMIDE)OCTANE
Chemical Name: 1-[8-(2,5-dioxopyrrol-1-yl)octyl]pyrrole-2,5-dione
CAS Number: 28537-73-7
Molecular Formula: C₁₆H₂₀N₂O₄
Molecular Weight: 304.34100
Create Date: 2018-10-06 01:45:17
Modify Date: 2025-09-20 00:46:43

Name	1-[8-(2,5-dioxopyrrol-1-yl)octyl]pyrrole-2,5-dione
Synonyms	N,N'-Octamethylendimaleinimid N,N'-Octamethylen-bis-maleimid 1,8-Bis-maleinimido-octan bis-N-maleimido-1,8-octane Maleimide,N,N'-octamethylenedi

Density	1.243g/cm3
Boiling Point	484ºC at 760mmHg
Molecular Formula	C₁₆H₂₀N₂O₄
Molecular Weight	304.34100
Flash Point	219.1ºC
Exact Mass	304.14200
PSA	74.76000
LogP	1.05280
Vapour Pressure	1.59E-09mmHg at 25°C
Index of Refraction	1.557

HS Code	2925190090

1449656-04-5 structure

1449656-04-5

~89%

28537-73-7 structure

28537-73-7

Literature: Rao, Venkataramanarao; Navath, Suryakiran; Kottur, Mohankumar; McElhanon, James R.; McGrath, Dominic V. Tetrahedron Letters, 2013 , vol. 54, # 37 p. 5011 - 5013

55750-48-6 structure

55750-48-6

373-44-4 structure

373-44-4

~58%

28537-73-7 structure

28537-73-7

Literature: Cheronis, John C.; Whalley, Eric T.; Nguyen, Khe T.; Eubanks, Shad R.; Allen, Lisa G.; et al. Journal of Medicinal Chemistry, 1992 , vol. 35, # 9 p. 1563 - 1572

108-31-6 structure

108-31-6

373-44-4 structure

373-44-4

~24%

28537-73-7 structure

28537-73-7

Literature: Mayo, James D.; Adronov, Alex Journal of Polymer Science, Part A: Polymer Chemistry, 2013 , vol. 51, # 23 p. 5056 - 5066

4549-32-0 structure

4549-32-0

~%

28537-73-7 structure

28537-73-7

Literature: Rao, Venkataramanarao; Navath, Suryakiran; Kottur, Mohankumar; McElhanon, James R.; McGrath, Dominic V. Tetrahedron Letters, 2013 , vol. 54, # 37 p. 5011 - 5013

Precursor 4
55750-48-6 373-44-4 108-31-6 4549-32-0
DownStream 0

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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