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,3-[[4-(acetylamino)phenyl]amino]-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63304-45-0

63304-45-0 structure

63304-45-0 structure

Name: 2-Butenoic acid,3-[[4-(acetylamino)phenyl]amino]-, ethyl ester
Chemical Name: Ethyl 3-(p-acetamidoanilino)crotonate
CAS Number: 63304-45-0
Molecular Formula: C₁₄H₁₈N₂O₃
Molecular Weight: 262.30400
Create Date: 2017-08-27 09:55:02
Modify Date: 2025-08-25 19:04:34

Name	Ethyl 3-(p-acetamidoanilino)crotonate

Density	1.184g/cm3
Boiling Point	453.6ºC at 760 mmHg
Molecular Formula	C₁₄H₁₈N₂O₃
Molecular Weight	262.30400
Flash Point	228.2ºC
Exact Mass	262.13200
PSA	67.43000
LogP	2.66980
Index of Refraction	1.592

HS Code	2924299090

141-97-9 structure

141-97-9

122-80-5 structure

122-80-5

~%

63304-45-0 structure

63304-45-0

Literature: Jacini Gazzetta Chimica Italiana, 1941 , vol. 71, p. 53,57

Precursor 2
141-97-9 122-80-5
DownStream 7
100795-23-1 1140-81-4 1131-34-6 7595-40-6
59611-57-3 63304-46-1 5443-31-2

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic 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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