ChemicalBook >> CAS DataBase List >>2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester

2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester

2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester structure

CAS No.: 205383-87-5

Chemical Name:: 2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester

Synonyms: 1’-Boc-spiro[indoline-3,3’-pyrrolidin]-2-one;Tert-butyl2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate;tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate;tert-butyl 2-oxospiro[1H-indole-3,3'-pyrrolidine]-1'-carboxylate;tert-butyl 2-oxo-1,2-dihydrospiro[indole-3,3'-pyrrolidine]-1'-carboxylate;2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester;1,2-Dihydro-2-oxospiro[3H-indole-3,3'-pyrrolidine]-1'-carboxylic acid 1,1-dimethylethyl ester;Spiro[3H-indole-3,3'-pyrrolidine]-1'-carboxylic acid, 1,2-dihydro-2-oxo-, 1,1-diMethylethyl ester

CBNumber:: CB1732407

Molecular Formula:: C16H20N2O3

Molecular Weight:: 288.34

MDL Number:: MFCD08458288

MOL File:: 205383-87-5.mol

MSDS File:: SDS

Last updated:2026-09-12 18:50:04

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2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester Properties

Boiling point	459.9±45.0 °C(Predicted)
Density	1.24±0.1 g/cm3(Predicted)
storage temp.	2-8°C
pka	13.68±0.20(Predicted)
Appearance	White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H332-H335
Precautionary statements	P261-P280-P305+P351+P338

2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester price More Price(32)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	074112	tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate	205383-87-5	250.00mg	$49	2026-05-18	Buy
Matrix Scientific	074112	tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate	205383-87-5	1.00g	$144	2026-05-18	Buy
Matrix Scientific	074112	tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate	205383-87-5	5.00g	$584	2026-05-18	Buy
Synthonix	B58741	tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate 95+%	205383-87-5	100mg	$44	2026-05-06	Buy
Synthonix	B58741	tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate 95+%	205383-87-5	250mg	$50	2026-05-06	Buy

Product number	Packaging	Price	Buy
074112	250.00mg	$49	Buy
074112	1.00g	$144	Buy
074112	5.00g	$584	Buy
B58741	100mg	$44	Buy
B58741	250mg	$50	Buy

2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester Suppliers

Global Suppliers ( 47)

Supplier	Tel	Email	Country	ProdList	Advantage
Pure Chemistry Scientific Inc.	001-857-928-2050 or 1-888-588-9418	sales@chemreagents.com	United States	10174	62
Acorn PharmaTech Co., Ltd.	025-58395930	sales@acornpharma.com	China	982	60
Hangzhou Sage Chemical Co., Ltd.	+86057186818502 13588463833	info@sagechem.com	China	10265	58
Shanghai Topbiochem Technology Co., Ltd	+86-21-60341587	sales@topbiochem.com	China	6166	58
Cool Pharm, Ltd	021-60455363 18019463053	sales@coolpharm.com	China	8455	58
Nanjing Chemcn Pharmaceutical Co., Ltd.	18114022054; 18114022054	3317707757@qq.com	China	301	55
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Shanghai Civic Chemical Technology Co., Ltd.	021-34053660	sale2@labgogo.com	China	2018	58
Aikon International Limited	025-58851090 13913916777	sales01@aikonchem.com	China	15947	58
Suzhou Nuoouman Biological Technology Co., Ltd.	15026866316	180642609@qq.com	China	4967	58

Supplier	Advantage
Pure Chemistry Scientific Inc.	62
Acorn PharmaTech Co., Ltd.	60
Hangzhou Sage Chemical Co., Ltd.	58
Shanghai Topbiochem Technology Co., Ltd	58
Cool Pharm, Ltd	58
Nanjing Chemcn Pharmaceutical Co., Ltd.	55
Amadis Chemical Company Limited	58
Shanghai Civic Chemical Technology Co., Ltd.	58
Aikon International Limited	58
Suzhou Nuoouman Biological Technology Co., Ltd.	58

2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester Spectrum

2-OXO-1,2-DIHYDRO-SPIRO[INDOLE-3,3'-PYRROLIDINE]-1'-CARBOXYLIC ACID TERT-BUTYL ESTER(205383-87-5)¹HNMR

205383-87-5 (2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester) Related Search:

(2,3-Dihydro-1H-indol-3-ylmethyl)-carbamic acid tert-butyl ester 1-Boc-amino-2,2-dimethyl-1,3-propanediamine [2-(2,3-Dihydro-1H-indol-3-yl)-ethyl]-carbamic acid tert-butyl ester 2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester [2-(2-Amino-phenyl)-ethyl]-carbamic acid tert-butyl ester

3-Aminomethyl-1,3-dihydro-indol-2-one Tert-butyl 3-(2-aminophenyl)pyrrolidine-1-carboxylate 3-Aminocarbonyl-1-Boc-pyrrolidine

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Tert-butyl2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate tert-butyl 2-oxo-1,2-dihydrospiro[indole-3,3'-pyrrolidine]-1'-carboxylate Spiro[3H-indole-3,3'-pyrrolidine]-1'-carboxylic acid, 1,2-dihydro-2-oxo-, 1,1-diMethylethyl ester 1,2-Dihydro-2-oxospiro[3H-indole-3,3'-pyrrolidine]-1'-carboxylic acid 1,1-dimethylethyl ester tert-butyl 2-oxospiro[1H-indole-3,3'-pyrrolidine]-1'-carboxylate 1’-Boc-spiro[indoline-3,3’-pyrrolidin]-2-one tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate 2-Oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-1'-carboxylic acid tert-butyl ester 205383-87-5