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: 2-Butenoic acid,4-(dodecylamino)-4-oxo-, (2Z)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

52492-69-0

52492-69-0 structure

52492-69-0 structure

Name: 2-Butenoic acid,4-(dodecylamino)-4-oxo-, (2Z)-
Chemical Name: (Z)-4-(dodecylamino)-4-oxobut-2-enoic acid
CAS Number: 52492-69-0
Molecular Formula: C₁₆H₂₉NO₃
Molecular Weight: 283.40600
Create Date: 2016-02-28 14:35:29
Modify Date: 2025-08-25 17:48:17

Name	(Z)-4-(dodecylamino)-4-oxobut-2-enoic acid
Synonyms	dodecylmaleamic acid Einecs 257-960-0 N-Dodecylmaleamidic acid

Density	0.988g/cm3
Boiling Point	463.4ºC at 760mmHg
Molecular Formula	C₁₆H₂₉NO₃
Molecular Weight	283.40600
Flash Point	234ºC
Exact Mass	283.21500
PSA	66.40000
LogP	4.05520
Index of Refraction	1.479

HS Code	2924199090

108-31-6 structure

108-31-6

124-22-1 structure

124-22-1

~%

52492-69-0 structure

52492-69-0

Literature: Coleman et al. Journal of Organic Chemistry, 1959 , vol. 24, p. 135

Precursor 2
108-31-6 124-22-1
DownStream 0

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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