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2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester

2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester structure

CAS No.: 287935-37-9

Chemical Name:: 2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester

Synonyms: 8- (2-hydroxybenzamide) sodium octanoate impurity A;Ethyl 8-[2,4-Dioxo-2H-benzo[e][1,3]oxazin-3(4H)-yl]octanoate;2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester

CBNumber:: CB55895958

Molecular Formula:: C18H23NO5

Molecular Weight:: 333.38

MDL Number:

MOL File:: 287935-37-9.mol

Last updated:2023-05-04 15:16:31

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2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester Properties

Boiling point	453.0±47.0 °C(Predicted)
Density	1.171±0.06 g/cm3(Predicted)
pka	-2.35±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H302+H312+H332-H319-H315
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester Suppliers

Global( 7)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	19372	58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	15633056635	2880679888@qq.com	China	2857	58
Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd.	0531-58897130 15508676053	drug_impurity@sdcclh.com	China	1892	58
Accela ChemBio Co.,Ltd.	021-50795510 4000665055	sales@accelachem.com	China	11725	58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd	2383948258 19172820304	2383948258@qq.com	China	12994	58
QUALITY CONTROL SOLUTIONS LTD.	13670046396	ORDERS@QCSRM.COM	China	18898	58
Changzhou Bojia Biomedical Technology Co., Ltd.	2122619822	czbjpharma@126.com	China	18488	58

Supplier	Advantage
Accela ChemBio Inc.	58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	58
Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd.	58
Accela ChemBio Co.,Ltd.	58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd	58
QUALITY CONTROL SOLUTIONS LTD.	58
Changzhou Bojia Biomedical Technology Co., Ltd.	58

2H-1,3-Benzoxazine-3(4H)-octanoic acid, 2,4-dioxo-, ethyl ester Ethyl 8-[2,4-Dioxo-2H-benzo[e][1,3]oxazin-3(4H)-yl]octanoate 8- (2-hydroxybenzamide) sodium octanoate impurity A 287935-37-9