Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pyrrolidine, 1-[(2R)-2-pyrrolidinylcarbonyl]- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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144243-45-8

144243-45-8 structure

144243-45-8 structure

Name: Pyrrolidine, 1-[(2R)-2-pyrrolidinylcarbonyl]- (9CI)
Chemical Name: (2R)-2-Pyrrolidinyl(1-pyrrolidinyl)methanone
CAS Number: 144243-45-8
Molecular Formula: C₉H₁₆N₂O
Molecular Weight: 168.23600
Create Date: 2018-12-30 13:41:30
Modify Date: 2024-01-09 14:32:22

Name	(2R)-2-Pyrrolidinyl(1-pyrrolidinyl)methanone
Synonyms	methyl D-1-ethoxycarbonylprolinate N-ethoxycarbonyl-D-proline methyl ester

Molecular Formula	C₉H₁₆N₂O
Molecular Weight	168.23600
Exact Mass	168.12600
PSA	32.34000
LogP	0.62750

HS Code	2933990090

134563-22-7 structure

134563-22-7

~%

144243-45-8 structure

144243-45-8

Literature: SUGEN, INC. Patent: WO2004/76412 A2, 2004 ; Location in patent: Page 98 ; WO 2004/076412 A2

144243-44-7 structure

144243-44-7

~99%

144243-45-8 structure

144243-45-8

Literature: Costa, Brian R. de; Dominguez, Celia; He, Xiao-shu; Williams, Wanda; Radesca, Lilian; Bowen, Wayne Journal of Medicinal Chemistry, 1992 , vol. 35, # 23 p. 4334 - 4343

37784-17-1 structure

37784-17-1

~%

144243-45-8 structure

144243-45-8

Literature: Costa, Brian R. de; Dominguez, Celia; He, Xiao-shu; Williams, Wanda; Radesca, Lilian; Bowen, Wayne Journal of Medicinal Chemistry, 1992 , vol. 35, # 23 p. 4334 - 4343

1192-63-8 structure

1192-63-8

~%

144243-45-8 structure

144243-45-8

Literature: Harrison; O'Brien Synthetic Communications, 2001 , vol. 31, # 8 p. 1155 - 1160

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%