Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro-

Modify Date: 2024-01-10 16:55:11

Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- Structure
Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- structure
Common Name Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro-
CAS Number 27473-61-6 Molecular Weight 202.20900
Density 1.4g/cm3 Boiling Point N/A
Molecular Formula C11H10N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name spiro[1,3-dihydroindene-2,5'-imidazolidine]-2',4'-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4g/cm3
Molecular Formula C11H10N2O2
Molecular Weight 202.20900
Exact Mass 202.07400
PSA 58.20000
LogP 1.02100
Index of Refraction 1.661

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- Structure

Spiro[imidazoli...

CAS#:27473-61-6

Literature: MERCK and CO., INC. Patent: WO2004/87649 A2, 2004 ; Location in patent: Page 32; 36 ; WO 2004/087649 A2

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Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- Structure

Spiro[imidazoli...

CAS#:27473-61-6

Literature: Schiller; Weltrowska; Nguyen; Lemieux; Chung; Marsden; Wilkes Journal of Medicinal Chemistry, 1991 , vol. 34, # 10 p. 3125 - 3132

~%

Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- Structure

Spiro[imidazoli...

CAS#:27473-61-6

Literature: MERCK SHARP and DOHME CORP.; BELL, Ian, M.; FRALEY, Mark; BIFTU, Tesfaye; ZHU, Cheng; NAIR, Anilkumar Patent: WO2013/169563 A1, 2013 ; Location in patent: Page/Page column 75; 76 ;

~51%

Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- Structure

Spiro[imidazoli...

CAS#:27473-61-6

Literature: Sarges; Schnur; Belletire; Peterson Journal of Medicinal Chemistry, 1988 , vol. 31, # 1 p. 230 - 243

~%

Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- Structure

Spiro[imidazoli...

CAS#:27473-61-6

Literature: MERCK and CO., INC. Patent: WO2006/31676 A2, 2006 ; Location in patent: Page/Page column 32; 45-46 ; WO 2006/031676 A2

~63%

Spiro[imidazolidine-4,2'-[2H]indene]-2,5-dione,1',3'-dihydro- Structure

Spiro[imidazoli...

CAS#:27473-61-6

Literature: Pesquet, Anthony; Daich, Adam; Van Hijfte, Luc Journal of Organic Chemistry, 2006 , vol. 71, # 14 p. 5303 - 5311

 Customs

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%

 Synonyms

spiro(hydantoin-5,2'-indane)
(+-)-spiro[imidazolidine-4,2'-indane]-2,5-dione
spiro[imidazolidine-4,2'-[2h]indene]-2,5-dione,1',3'-dihydro
1',3'-dihydrospiro[imidazolidine-4,2'-indene]-2,5-dione
1',3'-dihydro-2H,5H-spiro[imidazolidine-4,2'-indene]-2,5-dione
spiro[imidazolidine-4,2'-indan]-2,5-dione