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: 1H-Pyrrole-2-propanoicacid, 4-(ethoxycarbonyl)-3,5-dimethyl-b-oxo-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

963-69-9

963-69-9 structure

963-69-9 structure

Name: 1H-Pyrrole-2-propanoicacid, 4-(ethoxycarbonyl)-3,5-dimethyl-b-oxo-, ethyl ester
Chemical Name: ethyl 5-(3-ethoxy-3-oxopropanoyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate
CAS Number: 963-69-9
Molecular Formula: C₁₄H₁₉NO₅
Molecular Weight: 281.30400
Create Date: 2018-11-30 18:30:36
Modify Date: 2025-08-25 16:25:59

Name	ethyl 5-(3-ethoxy-3-oxopropanoyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate
Synonyms	Ethyl-3-oxo-<3,5-dimethyl-4-ethoxycarbonyl-pyrrol-2-yl>propionat F0239-0185

Density	1.175g/cm3
Boiling Point	437ºC at 760mmHg
Molecular Formula	C₁₄H₁₉NO₅
Molecular Weight	281.30400
Flash Point	218.1ºC
Exact Mass	281.12600
PSA	85.46000
LogP	1.94410
Index of Refraction	1.517

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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