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: 2H-Pyrrol-2-one,4-(acetyloxy)-1-(4-chlorobenzoyl)-1,5-dihydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

71039-97-9

71039-97-9 structure

71039-97-9 structure

Name: 2H-Pyrrol-2-one,4-(acetyloxy)-1-(4-chlorobenzoyl)-1,5-dihydro-
Chemical Name: [1-(4-chlorobenzoyl)-5-oxo-2H-pyrrol-3-yl] acetate
CAS Number: 71039-97-9
Molecular Formula: C₁₃H₁₀ClNO₄
Molecular Weight: 279.67600
Create Date: 2016-06-06 22:09:53
Modify Date: 2025-09-22 18:22:07

Name	[1-(4-chlorobenzoyl)-5-oxo-2H-pyrrol-3-yl] acetate
Synonyms	4-Acetoxy-1-(p-chlorbenzoyl)-3-pyrrolin-2-on 4-acetoxy-1-(4-chloro-benzoyl)-1,5-dihydro-pyrrol-2-one

Density	1.43g/cm3
Boiling Point	454.2ºC at 760 mmHg
Molecular Formula	C₁₃H₁₀ClNO₄
Molecular Weight	279.67600
Flash Point	228.5ºC
Exact Mass	279.03000
PSA	63.68000
LogP	1.70730
Index of Refraction	1.612

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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