Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: METHYL-R-N-(METHOXY CARBONYL)-PROLINE ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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185246-66-6

185246-66-6 structure

185246-66-6 structure

Name: METHYL-R-N-(METHOXY CARBONYL)-PROLINE ESTER
Chemical Name: 1-O-ethyl 2-O-methyl (2R)-pyrrolidine-1,2-dicarboxylate
CAS Number: 185246-66-6
Molecular Formula: C₉H₁₅NO₄
Molecular Weight: 201.22000
Create Date: 2017-06-13 02:53:28
Modify Date: 2026-07-11 10:46:06

Name	1-O-ethyl 2-O-methyl (2R)-pyrrolidine-1,2-dicarboxylate
Synonyms	1,2-Pyrrolidinedicboxylic acid, 1-ethyl 2-Methyl ester, (2R) 1-Ethyl 2-methyl (2R)-Pyrrolidine-1,2-dicboxylate (2R)-1,2-Pyrrolidinedicboxylic acid, 1-ethyl 2-methyl ester METHYL-R-N-(METHOXY carbonyl)-PROLINE ESTER N-ethoxycarbonyl-D-proline methyl ester METHYL-R-N-(ETHOXY carbonyl)-PROLINE ESTER 1-Ethyl 2-methyl (R)-pyrrolidine-1,2-dicboxylate methyl D-1-ethoxycarbonylprolinate

Density	1.207g/cm3
Boiling Point	249.3ºC at 760 mmHg
Molecular Formula	C₉H₁₅NO₄
Molecular Weight	201.22000
Flash Point	104.6ºC
Exact Mass	201.10000
PSA	55.84000
LogP	0.71820
Vapour Pressure	0.023mmHg at 25°C
Index of Refraction	1.478

67-56-1 structure

67-56-1

541-41-3 structure

541-41-3

344-25-2 structure

344-25-2

~86%

185246-66-6 structure

185246-66-6

Literature: Tsuda, Toshiro; Senba, Noriaki; Uratani, Takahiro Patent: US2013/253228 A1, 2013 ; Location in patent: Paragraph 0411; 0412; 0413 ;

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