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: 1,9-BIS(MALEIMIDE)NONANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

38460-50-3

38460-50-3 structure

38460-50-3 structure

Name: 1,9-BIS(MALEIMIDE)NONANE
Chemical Name: 1-[9-(2,5-dioxopyrrol-1-yl)nonyl]pyrrole-2,5-dione
CAS Number: 38460-50-3
Molecular Formula: C₁₇H₂₂N₂O₄
Molecular Weight: 318.36800
Create Date: 2018-12-25 12:46:27
Modify Date: 2025-08-25 18:20:25

Name	1-[9-(2,5-dioxopyrrol-1-yl)nonyl]pyrrole-2,5-dione
Synonyms	N,N'-Nonamethylendimaleinimid

Density	1.218g/cm3
Boiling Point	481.7ºC at 760 mmHg
Molecular Formula	C₁₇H₂₂N₂O₄
Molecular Weight	318.36800
Flash Point	211.7ºC
Exact Mass	318.15800
PSA	74.76000
LogP	1.44290
Index of Refraction	1.552

HS Code	2925190090

1449656-06-7 structure

1449656-06-7

~86%

38460-50-3 structure

38460-50-3

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

646-24-2 structure

646-24-2

~90%

38460-50-3 structure

38460-50-3

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

Precursor 2
55750-48-6 646-24-2
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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