2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid structure

CAS No.: 167902-99-0

Chemical Name:: 2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid

Synonyms: 8-carboxyisatoic anhydride;2H-3,1-Benzoxazine-8-carboxylic acid, 1,4-dihydro-2,4-dioxo-;2,4-Dioxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-8-carboxylic acid;2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid;3-Carboxyisatoic acid anhydride, 8-Carboxy-1,4-dihydro-2,4-dioxo-2H-3,1-benzoxazine

CBNumber:: CB22561145

Molecular Formula:: C9H5NO5

Molecular Weight:: 207.14

MDL Number:: MFCD09865033

MOL File:: 167902-99-0.mol

Last updated:2023-04-27 16:27:43

Request For Quotation

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid Properties

Density	1.607±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	2.93±0.20(Predicted)

SAFETY

Risk and Safety Statements

HS Code	2934999090

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid price More Price(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	D496180	2,4-Dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylicAcid	167902-99-0	50mg	$90	2021-12-16	Buy
TRC	D496180	2,4-Dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylicAcid	167902-99-0	100mg	$130	2021-12-16	Buy
Matrix Scientific	048266	2,4-Dioxo-1,4-dihydro-2H-3,1-benzoxazine-8-carboxylic acid >95%	167902-99-0	500mg	$150	2021-12-16	Buy
SynQuest Laboratories	4H29-1-0G	1,4-Dihydro-2,4-dioxo-2H-3,1-benzoxazine-8-carboxylic acid	167902-99-0	1g	$202	2021-12-16	Buy
Matrix Scientific	048266	2,4-Dioxo-1,4-dihydro-2H-3,1-benzoxazine-8-carboxylic acid >95%	167902-99-0	1g	$230	2021-12-16	Buy

Product number	Packaging	Price	Buy
D496180	50mg	$90	Buy
D496180	100mg	$130	Buy
048266	500mg	$150	Buy
4H29-1-0G	1g	$202	Buy
048266	1g	$230	Buy

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid Chemical Properties,Uses,Production

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid synthesis

Synthesis of 2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid from 2,3-DIOXOINDOLINE-7-CARBOXYLIC ACID

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid Preparation Products And Raw materials

Raw materials

2,3-DIOXOINDOLINE-7-CARBOXYLIC ACID 2-AMINOISOPHTHALIC ACID Triphosgene

Preparation Products

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid Suppliers

Global( 8)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
Atop-Pharma (Shanghai) Technology Co., Ltd.	+86 (21) 5196-9732		China	996	57
Yantai ShengKailun Chemical Technology Co., Ltd.	13356901049	3119594100@qq.com	China	8161	55
Aikon International Limited	025-66113011 18112977050	sales01@aikonchem.com	China	16028	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Amadis Chemical Company Limited	58
Atop-Pharma (Shanghai) Technology Co., Ltd.	57
Yantai ShengKailun Chemical Technology Co., Ltd.	55
Aikon International Limited	58

2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylic acid 3-Carboxyisatoic acid anhydride, 8-Carboxy-1,4-dihydro-2,4-dioxo-2H-3,1-benzoxazine 8-carboxyisatoic anhydride 2H-3,1-Benzoxazine-8-carboxylic acid, 1,4-dihydro-2,4-dioxo- 2,4-Dioxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-8-carboxylic acid 167902-99-0