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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
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
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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

25128-35-2
167902-99-0
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( 9)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 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 7964 55
Aikon International Limited 025-66113011 18112977050 sales01@aikonchem.com China 16027 58
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 3119594100 mark@sklnchem.cn China 14477 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
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 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