Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-[4-(1-Pyrrolidinyl)-2-butynyl]succinimide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3854-03-3

3854-03-3 structure

3854-03-3 structure

Name: N-[4-(1-Pyrrolidinyl)-2-butynyl]succinimide
Chemical Name: 1-(4-pyrrolidin-1-ylbut-2-ynyl)pyrrolidine-2,5-dione
CAS Number: 3854-03-3
Molecular Formula: C₁₂H₁₆N₂O₂
Molecular Weight: 220.26800
Create Date: 2017-05-16 10:48:05
Modify Date: 2025-09-12 12:06:55

Name	1-(4-pyrrolidin-1-ylbut-2-ynyl)pyrrolidine-2,5-dione
Synonyms	Succinimide,N-(4-(1-pyrrolidinyl)-2-butynyl) N-(4-Pyrrolidino-2-butinyl)-succinimid N-[4-(1-pyrrolidinyl)-2-butynyl]-succinimide N-(4-Pyrrolidin-1'-ylbut-2-ynyl)succinimide

Density	1.207g/cm3
Boiling Point	418.5ºC at 760 mmHg
Molecular Formula	C₁₂H₁₆N₂O₂
Molecular Weight	220.26800
Flash Point	198.8ºC
Exact Mass	220.12100
PSA	40.62000
LogP	0.11040
Index of Refraction	1.558

HS Code	2925190090

123-75-1 structure

123-75-1

10478-33-8 structure

10478-33-8

~%

3854-03-3 structure

3854-03-3

Literature: Sterling Drug Inc. Patent: US4065471 A1, 1977 ;

Precursor 2
123-75-1 10478-33-8
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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