ChemicalBook >> CAS DataBase List >>5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester

5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester

5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester structure

CAS No.: 1273576-64-9

Chemical Name:: 5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester

Synonyms: 2-(tert-Butoxycarbonyl)-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid;5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester;5-Oxa-2,6-diazaspiro[3.4]oct-6-ene-2,7-dicarboxylic acid, 2-(1,1-dimethylethyl) ester;5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester(WX100577)

CBNumber:: CB83172333

Molecular Formula:: C11H16N2O5

Molecular Weight:: 256.26

MDL Number:: MFCD18793359

MOL File:: 1273576-64-9.mol

MSDS File:: SDS

Last updated:2026-05-28 05:22:03

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5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester Properties

Boiling point	396.4±52.0 °C(Predicted)
Density	1.41±0.1 g/cm3(Predicted)
pka	3.12±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H319-H315-H302-H335
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501

5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	YAC57664	2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid	1273576-64-9	50mg	$335	2026-06-05	Buy
Biosynth	YAC57664	2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid	1273576-64-9	0.5g	$979.4	2026-06-05	Buy
aablocks	AA00HRM9	2-(tert-Butoxycarbonyl)-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid	1273576-64-9	1mg	$173	2026-05-29	Buy
aablocks	AA00HRM9	2-(tert-Butoxycarbonyl)-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid	1273576-64-9	2mg	$188	2026-05-29	Buy
aablocks	AA00HRM9	2-(tert-Butoxycarbonyl)-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid	1273576-64-9	3mg	$209	2026-05-29	Buy

Product number	Packaging	Price	Buy
YAC57664	50mg	$335	Buy
YAC57664	0.5g	$979.4	Buy
AA00HRM9	1mg	$173	Buy
AA00HRM9	2mg	$188	Buy
AA00HRM9	3mg	$209	Buy

5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester Suppliers

Global( 13)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Wuxi AppTec	022-59987777 13552403979	jia_guoqiang@wuxiapptec.com	China	22344	58
Aikon International Limited	025-58859352 19370895928	sales01@aikonchem.com	China	15078	58
Labnetwork lnc.	+86-27-50766799 +86-18062016861	contact@labnetwork.com	China	19981	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	021-58461859 15821823057	service@aiviche.com	China	49299	58
Beijing Stronger Science Co., Ltd.	0531-88924771 15614660963	elsa.hang@strongerscience.com	China	10622	58
Nantong Hanfang Biotechnology Co. , Ltd.	hanfangpharma@126.com 18017580634	hanfangpharma@126.com	China	25800	58
Shaanxi Gulliver Biotechnology Research Co., Ltd	13892423764	3961484990@qq.com	China	3086	58
Henan Inokai New Materials Co., Ltd	15090072163	3921118937@qq.com	China	2676	58
Afflon Pharmaceutical (Sichuan) Co., Ltd.	17336178085	1684779048@qq.com	China	2263	58

Supplier	Advantage
Amadis Chemical Company Limited	58
Wuxi AppTec	58
Aikon International Limited	58
Labnetwork lnc.	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	58
Beijing Stronger Science Co., Ltd.	58
Nantong Hanfang Biotechnology Co. , Ltd.	58
Shaanxi Gulliver Biotechnology Research Co., Ltd	58
Henan Inokai New Materials Co., Ltd	58
Afflon Pharmaceutical (Sichuan) Co., Ltd.	58

1273576-64-9(5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester)Related Search:

7-(TERT-BUTOXYCARBONYL)-1-OXA-2,7-DIAZASPIRO[4.4]NON-2-ENE-3-CARBOXYLIC ACID 2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 2-(tert-Butyl) 7-ethyl 5-oxa-2,6-diazaspiro[3.4]oct-6-ene-2,7-dicarboxylate 5-Oxa-2,6-diazaspiro[3.4]oct-6-ene-2-carboxylic acid, 7-(hydroxymethyl)-, 1,1-dimethylethyl ester 7-(tert-Butoxycarbonyl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-3-carboxylic acid

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5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester 5-Oxa-2,6-Diaza-Spiro[3.4]Oct-6-Ene-2,7-Dicarboxylic Acid 2-Tert-Butyl Ester(WX100577) 2-(tert-Butoxycarbonyl)-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 5-Oxa-2,6-diazaspiro[3.4]oct-6-ene-2,7-dicarboxylic acid, 2-(1,1-dimethylethyl) ester 1273576-64-9