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3-Isatoic anhydride carboxylic acid methyl ester

CAS No.
886362-85-2
Chemical Name:
3-Isatoic anhydride carboxylic acid methyl ester
Synonyms
REF DUPL: 3-Isatoic anhydride carboxylic acid methyl ester;Methyl 1,4-dihydro-2,4-dioxo-2H-3,1-benzoxazine-8-carboxylate;Methyl 2,4-dioxo-1,4-dihydro-2H-3,1-benzoxazine-8-carboxylate;methyl 2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylate;2H-3,1-Benzoxazine-8-carboxylic acid, 1,4-dihydro-2,4-dioxo-, methyl ester
CBNumber:
CB21119574
Molecular Formula:
C10H7NO5
Molecular Weight:
221.17
MDL Number:
MFCD06796618
MOL File:
886362-85-2.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:10

3-Isatoic anhydride carboxylic acid methyl ester Properties

Density 1.434±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 10.03±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2934999090

3-Isatoic anhydride carboxylic acid methyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Crysdot CD11031784 Methyl 2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylate 97% 886362-85-2 1g $298 2026-05-26 Buy
Crysdot CD11031784 Methyl 2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylate 97% 886362-85-2 5g $895 2026-05-26 Buy
Chemenu CM124307 methyl 2,4-dioxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-8-carboxylate 97% 886362-85-2 1g $337 2026-05-26 Buy
American Custom Chemicals Corporation CHM0019616 2,4-DIOXO-1,4-DIHYDRO-2H-BENZO[D][1,3]OXAZINE-8-CARBOXYLIC ACID METHYL ESTER 95.00% 886362-85-2 1G $1121.8 2021-12-16 Buy
Chemenu CM124307 methyl2,4-dioxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-8-carboxylate 97% 886362-85-2 5g $845 2021-12-16 Buy
Product number Packaging Price Buy
CD11031784 1g $298 Buy
CD11031784 5g $895 Buy
CM124307 1g $337 Buy
CHM0019616 1G $1121.8 Buy
CM124307 5g $845 Buy

3-Isatoic anhydride carboxylic acid methyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

3-Isatoic anhydride carboxylic acid methyl ester Suppliers

Global Suppliers ( 14)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52451 58
Nanjing Shizhou Biology Technology Co.,Ltd -- purchase@synzest.com China 6856 58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd 027-88013699 17354350817 Ryan@jiutian-bio.com China 5927 58
PT CHEM GROUP LIMITED +86-85511178; +86-85511178 peter68@ptchemgroup.com China 35405 58
methyl 2,4-dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-8-carboxylate REF DUPL: 3-Isatoic anhydride carboxylic acid methyl ester 2H-3,1-Benzoxazine-8-carboxylic acid, 1,4-dihydro-2,4-dioxo-, methyl ester Methyl 2,4-dioxo-1,4-dihydro-2H-3,1-benzoxazine-8-carboxylate Methyl 1,4-dihydro-2,4-dioxo-2H-3,1-benzoxazine-8-carboxylate 886362-85-2