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ChemicalBook >> CAS DataBase List >>Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate

Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate

Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate Structure
Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate structure
CAS No.
68281-45-8
Chemical Name:
Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate
Synonyms
Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate;2H-1,4-Benzoxazine-2-carboxylic acid, 3,4-dihydro-6-nitro-, ethyl ester
CBNumber:
CB12686991
Molecular Formula:
C11H12N2O5
Molecular Weight:
252.22
MDL Number:
MFCD20921579
MOL File:
68281-45-8.mol
Last updated:2026-05-27 23:23:36
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Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate Properties

Boiling point 398.2±42.0 °C(Predicted)
Density 1.332±0.06 g/cm3(Predicted)
pka 1.52±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H332-H302-H312
Precautionary statements  P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312
HS Code  2934999090

Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 067174 Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate 68281-45-8 500.00mg $647 2026-05-18 Buy
Matrix Scientific 067174 Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate 68281-45-8 1.00g $813 2026-05-18 Buy
aablocks AA00FZS9 Ethyl 6-nitro-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate >95% 68281-45-8 1mg $198 2026-05-28 Buy
aablocks AA00FZS9 Ethyl 6-nitro-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate >95% 68281-45-8 5mg $209 2026-05-28 Buy
aablocks AA00FZS9 Ethyl 6-nitro-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate >95% 68281-45-8 10mg $232 2026-05-28 Buy
Product number Packaging Price Buy
067174 500.00mg $647 Buy
067174 1.00g $813 Buy
AA00FZS9 1mg $198 Buy
AA00FZS9 5mg $209 Buy
AA00FZS9 10mg $232 Buy

Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate Suppliers

Global Suppliers ( 4)
Supplier Tel Email Country ProdList Advantage
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 14982 55
Supplier Advantage
ShangHai AmK Pharmaceutical Technology Co., Ltd. 55
Ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate 2H-1,4-Benzoxazine-2-carboxylic acid, 3,4-dihydro-6-nitro-, ethyl ester 68281-45-8