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ChemicalBook >> CAS DataBase List >> Methyl 6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate

Methyl 6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate

Methyl 6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate price.
  • $13 - $4100
  • Product name: Methyl 6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate
  • CAS: 141761-85-5
  • MF: C10H8BrNO4
  • MW: 286.08
  • EINECS:
  • MDL Number:MFCD12196467
  • Synonyms:Methyl 6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate;Methyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate 95+%;6-Bromo-3,4-dihydro-8-(methoxycarbonyl)-3-oxo-2H-1,4-benzoxazine;6-Bromo-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid methyl ester;methyl 6-bromo-3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylate;Methyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate;Methyl 6-bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate;2H-1,4-Benzoxazine-8-carboxylic acid, 6-bromo-3,4-dihydro-3-oxo-, methyl ester
Price36 Properties Safety Information Description
36 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemcia Scientific
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Heterocyclics
  • J&W Pharmlab
  • Matrix Scientific
  • SynQuest Laboratories
  • TRC
Package
  • 5MG
  • 50mg
  • 100mg
  • 100.00mg
  • 250mg
  • 250.00mg
  • 500mg
  • 1.00g
  • 1G
  • 5G
  • 25G
  • Manufactureraablocks
  • Product numberAA001GWY
  • Product descriptionMethyl 6-Bromo-3-Oxo-3,4-Dihydro-2H-Benzo[B][1,4]Oxazine-8-Carboxylate 95%
  • Packaging100mg
  • Price$13
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001GWY
  • Product descriptionMethyl 6-Bromo-3-Oxo-3,4-Dihydro-2H-Benzo[B][1,4]Oxazine-8-Carboxylate 96%
  • Packaging250mg
  • Price$28
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU131828
  • Product descriptionmethyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate 95%
  • Packaging1G
  • Price$205
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU131828
  • Product descriptionmethyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate 95%
  • Packaging5G
  • Price$1025
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU131828
  • Product descriptionmethyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate 95%
  • Packaging25G
  • Price$4100
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55621
  • Product descriptionMethyl6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate
  • Packaging5g
  • Price$1560
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55621
  • Product descriptionMethyl6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate
  • Packaging1g
  • Price$390
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number141761855
  • Product descriptionMethyl6-bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate
  • Packaging1g
  • Price$611.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0369578
  • Product descriptionMETHYL-6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE 95.00%
  • Packaging5MG
  • Price$495.65
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR18032
  • Product descriptionMethyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate 95%
  • Packaging1g
  • Price$213
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR18032
  • Product descriptionMethyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate 95%
  • Packaging100mg
  • Price$22
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR18032
  • Product descriptionMethyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate 95%
  • Packaging250mg
  • Price$54
  • Updated2026-06-04
  • Buy
  • ManufacturerChemcia Scientific
  • Product numberAA10-2336
  • Product description6-Bromo-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid methyl ester 95%
  • Packaging1G
  • Price$325
  • Updated2026-05-24
  • Buy
  • ManufacturerChemcia Scientific
  • Product numberAA10-2336
  • Product description6-Bromo-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid methyl ester 95%
  • Packaging5G
  • Price$995
  • Updated2026-05-24
  • Buy
  • ManufacturerChemenu
  • Product numberCM156258
  • Product descriptionMethyl6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate 95%
  • Packaging1g
  • Price$645
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number24996
  • Product description6-Bromo-3,4-dihydro-8-(methoxycarbonyl)-3-oxo-2H-1,4-benzoxazine ≥97%(HPLC)
  • Packaging1G
  • Price$541.51
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001GWY Methyl 6-Bromo-3-Oxo-3,4-Dihydro-2H-Benzo[B][1,4]Oxazine-8-Carboxylate 95% 100mg $13 2026-05-28 Buy
aablocks AA001GWY Methyl 6-Bromo-3-Oxo-3,4-Dihydro-2H-Benzo[B][1,4]Oxazine-8-Carboxylate 96% 250mg $28 2026-05-28 Buy
ACHEMBLOCK U131828 methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate 95% 1G $205 2026-05-27 Buy
ACHEMBLOCK U131828 methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate 95% 5G $1025 2026-05-27 Buy
ACHEMBLOCK U131828 methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate 95% 25G $4100 2026-05-27 Buy
AK Scientific J55621 Methyl6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate 5g $1560 2021-12-16 Buy
AK Scientific J55621 Methyl6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate 1g $390 2021-12-16 Buy
Alichem 141761855 Methyl6-bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate 1g $611.6 2021-12-16 Buy
American Custom Chemicals Corporation HCH0369578 METHYL-6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE 95.00% 5MG $495.65 2021-12-16 Buy
Apolloscientific OR18032 Methyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate 95% 1g $213 2026-06-04 Buy
Apolloscientific OR18032 Methyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate 95% 100mg $22 2026-06-04 Buy
Apolloscientific OR18032 Methyl 6-bromo-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate 95% 250mg $54 2026-06-04 Buy
Chemcia Scientific AA10-2336 6-Bromo-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid methyl ester 95% 1G $325 2026-05-24 Buy
Chemcia Scientific AA10-2336 6-Bromo-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid methyl ester 95% 5G $995 2026-05-24 Buy
Chemenu CM156258 Methyl6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate 95% 1g $645 2021-12-16 Buy
Chem-Impex 24996 6-Bromo-3,4-dihydro-8-(methoxycarbonyl)-3-oxo-2H-1,4-benzoxazine ≥97%(HPLC) 1G $541.51 2026-05-19 Buy
Next Last

Properties

storage temp. :2-8°C
Appearance :Brown to dark brown Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Bide Pharmatech Ltd. JW & Y Pharmlab Co., Ltd. SuZhou ShiYa Biopharmaceuticals, Inc. Changzhou Hopschain Chemical Co.,Ltd. Tianjin Kailiqi Biotechnology Co., Ltd. Aikon International Limited Shanghai WangFa Chemical Technology Co., Ltd. Shanghai zhigan biotechnology co., LTD CHG Opto-Electronic Corporation Limited