METHYL 6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE

Modify Date: 2026-04-04 21:02:31

METHYL 6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE Structure
METHYL 6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE structure
Common Name METHYL 6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE
CAS Number 141761-85-5 Molecular Weight 286.07900
Density N/A Boiling Point N/A
Molecular Formula C10H8BrNO4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C10H8BrNO4
Molecular Weight 286.07900
Exact Mass 284.96400
PSA 64.63000
LogP 1.70460
InChIKey FJLFERASKAOESO-UHFFFAOYSA-N
SMILES COC(=O)c1cc(Br)cc2c1OCC(=O)N2

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2934999090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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METHYL 6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE Structure

METHYL 6-BROMO-...

CAS#:141761-85-5

Learn More
Literature: Chemical and Pharmaceutical Bulletin, , vol. 40, # 3 p. 624 - 630

~%

METHYL 6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE Structure

METHYL 6-BROMO-...

CAS#:141761-85-5

Learn More
Literature: Chemical and Pharmaceutical Bulletin, , vol. 40, # 3 p. 624 - 630

~%

METHYL 6-BROMO-3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-8-CARBOXYLATE Structure

METHYL 6-BROMO-...

CAS#:141761-85-5

Learn More
Literature: Chemical and Pharmaceutical Bulletin, , vol. 40, # 3 p. 624 - 630

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Methyl 6-bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate
Methyl 6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: Related upstream materials(CAS) of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate: 91983-31-2;4068-76-2;141761-82-2.
Q: What English synonyms does methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate have?
A: English synonyms of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate: Methyl 6-bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate, Methyl 6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate.
Q: What is the English name of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: The English name of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate.
Q: What is the LogP of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: LogP of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is 1.70460.
Q: What is the CAS number of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: CAS number of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is 141761-85-5.
Q: What is the SMILES notation of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: SMILES notation of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is COC(=O)c1cc(Br)cc2c1OCC(=O)N2.
Q: What is the molecular weight of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: Molecular weight of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is 286.07900.
Q: What is the polar surface area (PSA) of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: Polar surface area (PSA) of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is 64.63000.
Q: What is the molecular formula of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: Molecular formula of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is C10H8BrNO4.
Q: What is the InChIKey of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate?
A: InChIKey of methyl 6-bromo-3-oxo-4H-1,4-benzoxazine-8-carboxylate is FJLFERASKAOESO-UHFFFAOYSA-N.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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