ChemicalBook >> CAS DataBase List >>Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI)

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI)

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI) structure

CAS No.: 672883-23-7

Chemical Name:: Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI)

Synonyms: (S)-tert-butyl 5-oxopyrrolidin-3-ylcarbaMate;tert-butyl N-[(3S)-5-oxopyrrolidin-3-yl]carbamate;7-Isoxazolemethanamine;-tert-Butyl (5-oxopyrrolidin-3-yl);(S)-(5-Oxo-pyrrolidin-3-yl)-carbamic acid tert-butyl ester;Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester;Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI)

CBNumber:: CB01048407

Molecular Formula:: C9H16N2O3

Molecular Weight:: 200.23

MDL Number:

MOL File:: 672883-23-7.mol

MSDS File:: SDS

Last updated:2026-05-27 17:22:38

Request For Quotation

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI) Properties

storage temp.	2-8°C
Appearance	Off-white to light yellow Solid
optical activity	Consistent with structure
InChI	InChI=1S/C9H16N2O3/c1-9(2,3)14-8(13)11-6-4-7(12)10-5-6/h6H,4-5H2,1-3H3,(H,10,12)(H,11,13)/t6-/m0/s1
InChIKey	PFHVTCWJHBHEFA-LURJTMIESA-N
SMILES	C(OC(C)(C)C)(=O)N[C@H]1CC(=O)NC1

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H332-H335
Precautionary statements	P280-P310-P305+P351+P338

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI) price More Price(35)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Synthonix	B24833	(S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate 97%	672883-23-7	100mg	$80	2026-05-06	Buy
Synthonix	B24833	(S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate 97%	672883-23-7	250mg	$120	2026-05-06	Buy
Synthonix	B24833	(S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate 97%	672883-23-7	1g	$310	2026-05-06	Buy
Synthonix	B24833	(S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate 97%	672883-23-7	5g	$1160	2026-05-06	Buy
aablocks	AA0062UA	(S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate 95%	672883-23-7	100mg	$36	2026-05-28	Buy

Product number	Packaging	Price	Buy
B24833	100mg	$80	Buy
B24833	250mg	$120	Buy
B24833	1g	$310	Buy
B24833	5g	$1160	Buy
AA0062UA	100mg	$36	Buy

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI) Suppliers

Global( 39)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Nantong MYBio-pharm. Co., Ltd.	0513-85921823 18662920231	sales@ntminyanmedical.com	China	4545	58
Shijiazhuang Lickon PharmaTech Co., Ltd.	031185291771 13832391721	yaofeng2005@163.com	China	947	58
Shanghai HuanChuan Industry Co.,Ltd.	021-61478794	sales@hcshhai.com	China	9781	50
DebyeTec.com Inc.	18086626237 18086626237	2693528373@qq.com	China	2937	56
JW & Y Pharmlab Co., Ltd.	021-64340559	xinyu_shi@jwypharmlab.com.cn	China	11999	58
Zhengzhou Alfachem Co., Ltd.	0371-53765687 18937137882	3969243885@qq.com	China	7734	55
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Changzhou Hopschain Chemical Co.,Ltd.	85528066 13775048983	sales@hopschem.com	China	31548	55
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Jiaxing Deyi Chemical Co., Ltd.	86-0573-85866609 18367600069	945717149@qq.com	China	9507	58

Supplier	Advantage
Nantong MYBio-pharm. Co., Ltd.	58
Shijiazhuang Lickon PharmaTech Co., Ltd.	58
Shanghai HuanChuan Industry Co.,Ltd.	50
DebyeTec.com Inc.	56
JW & Y Pharmlab Co., Ltd.	58
Zhengzhou Alfachem Co., Ltd.	55
Shanghai YuanYe Biotechnology Co., Ltd.	60
Changzhou Hopschain Chemical Co.,Ltd.	55
Amadis Chemical Company Limited	58
Jiaxing Deyi Chemical Co., Ltd.	58

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI) Spectrum

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI)(672883-23-7)¹HNMR

672883-23-7(Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI))Related Search:

(R)-tert-butyl 5-oxopyrrolidin-3-ylcarbaMate (4S)-4-aminopyrrolidin-2-one hydrochloride tert-butyl 5-oxopyrrolidin-3-ylcarbamate 4-aminopyrrolidin-2-one hydrochloride 4-Amino-1-benzylpyrrolidin-2-one dihydrochloride

4-amino-1-benzylpyrrolidin-2-one(SALTDATA: HCl)

1of2

Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (9CI) (S)-(5-Oxo-pyrrolidin-3-yl)-carbamic acid tert-butyl ester -tert-Butyl (5-oxopyrrolidin-3-yl) 7-Isoxazolemethanamine Carbamic acid, [(3S)-5-oxo-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (S)-tert-butyl 5-oxopyrrolidin-3-ylcarbaMate tert-butyl N-[(3S)-5-oxopyrrolidin-3-yl]carbamate 672883-23-7 N-BOC