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ChemicalBook >> CAS DataBase List >>3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde

3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde

3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde Structure
3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde structure
CAS No.
443956-11-4
Chemical Name:
3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde
Synonyms
3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde;3,4-dihydro-3-oxo-2H-Pyrido[3,2-b]-1,4-oxazine-6-carboxaldehyde;2H-Pyrido[3,2-b]-1,4-oxazine-6-carboxaldehyde, 3,4-dihydro-3-oxo-
CBNumber:
CB32506301
Molecular Formula:
C8H6N2O3
Molecular Weight:
178.14
MDL Number:
MFCD15526745
MOL File:
443956-11-4.mol
MSDS File:
SDS
Last updated:2022-12-30 16:20:48
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3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde Properties

Melting point 208-211 °C
Boiling point 425.5±45.0 °C(Predicted)
Density 1.428±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 10.56±0.20(Predicted)

SAFETY

Risk and Safety Statements

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

3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
SynQuest Laboratories 4H48-1-GB 3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde 443956-11-4 500mg $1408 2021-12-16 Buy
Crysdot CD11122757 3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde 95+% 443956-11-4 5g $2659 2021-12-16 Buy
AccelPharmtech D6325 3,4-dihydro-3-oxo-2H-Pyrido[3,2-b]-1,4-oxazine-6-carboxaldehyde 97.00% 443956-11-4 1G $4980 2021-12-16 Buy
AccelPharmtech D6325 3,4-dihydro-3-oxo-2H-Pyrido[3,2-b]-1,4-oxazine-6-carboxaldehyde 97.00% 443956-11-4 5G $8630 2021-12-16 Buy
AccelPharmtech D6325 3,4-dihydro-3-oxo-2H-Pyrido[3,2-b]-1,4-oxazine-6-carboxaldehyde 97.00% 443956-11-4 25G $16400 2021-12-16 Buy
Product number Packaging Price Buy
4H48-1-GB 500mg $1408 Buy
CD11122757 5g $2659 Buy
D6325 1G $4980 Buy
D6325 5G $8630 Buy
D6325 25G $16400 Buy

3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde Chemical Properties,Uses,Production

3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

2H-Pyrido[3,2-b][1,4]oxazin-3(4H)-one

3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde Suppliers

Global( 18)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Fuxin Pharmaceutical 		+86-021-021-50872116 +8613122107989 contact@fuxinpharm.com China 10297 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131980 58
Tetranov Biopharm 13526569071 sales@leadmedpharm.com China 7904 64
SynAsst Chemical. 021-60343070 China 12742 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 18112977050 cb6@aikonchem.com China 16687 50
Shanghai XR Chemical Technology Co., Ltd. 021-31007982 18019432809 info@xrpharma.com China 760 55
BioPharmaMatrix,Inc. 0510-86010668 sales@biopharmamatrix.com China 3857 55
Shanghai ZiHao Pharmaceutical Co., Ltd. 021-13482410-12 13482410112 362383684@qq.com China 728 58
Chengdu Feibai Pharmaceutical Co., Ltd. 028-84641798 18782128315 3302391190@qq.com China 9970 55
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Fuxin Pharmaceutical 		58
Amadis Chemical Company Limited 		58
Tetranov Biopharm 64
SynAsst Chemical. 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Shanghai XR Chemical Technology Co., Ltd. 55
BioPharmaMatrix,Inc. 55
Shanghai ZiHao Pharmaceutical Co., Ltd. 58
Chengdu Feibai Pharmaceutical Co., Ltd. 55
3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde 3,4-dihydro-3-oxo-2H-Pyrido[3,2-b]-1,4-oxazine-6-carboxaldehyde 2H-Pyrido[3,2-b]-1,4-oxazine-6-carboxaldehyde, 3,4-dihydro-3-oxo- 443956-11-4