Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: DIETHYL-5-METHYL-2, 3-DICARBOXY-PYRROLE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91248-33-8

91248-33-8 structure

91248-33-8 structure

Name: DIETHYL-5-METHYL-2, 3-DICARBOXY-PYRROLE
Chemical Name: 1,4-diethyl-5-methylpyrrole-2,3-dicarboxylic acid
CAS Number: 91248-33-8
Molecular Formula: C₁₁H₁₅NO₄
Molecular Weight: 225.24100
Create Date: 2017-11-25 11:07:40
Modify Date: 2025-08-30 04:54:47

Name	1,4-diethyl-5-methylpyrrole-2,3-dicarboxylic acid
Synonyms	5-methyl-pyrrole-2,3-dicarboxylic acid diethyl ester diethyl 5-methylpyrrole-2,3-dicarboxylate DIETHYL-5-METHYL-2,3-DICARBOXY-PYRROLE 5-Methyl-pyrrol-2,3-dicarbonsaeure-diaethylester

Molecular Formula	C₁₁H₁₅NO₄
Molecular Weight	225.24100
Exact Mass	225.10000
PSA	79.39000
LogP	1.76040

105-56-6 structure

105-56-6

615-79-2 structure

615-79-2

~75%

91248-33-8 structure

91248-33-8

Literature: Takaya, Hikaru; Kojima, Sachiko; Murahashi, Shun-Ichi Organic Letters, 2001 , vol. 3, # 3 p. 421 - 424

615-79-2 structure

615-79-2

5408-04-8 structure

5408-04-8

~%

91248-33-8 structure

91248-33-8

Literature: Cookson Journal of the Chemical Society, 1953 , p. 2789,2792

Precursor 3
105-56-6 615-79-2 5408-04-8
DownStream 1
91533-22-1

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