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

6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure
6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine structure
CAS No.
20567-67-3
Chemical Name:
6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
Synonyms
6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine;3,4-Dihydro-6-methyl-2H-pyrido[3,2-b]-1,4-oxazine;2H-Pyrido[3,2-b]-1,4-oxazine, 3,4-dihydro-6-methyl-
CBNumber:
CB7768945
Molecular Formula:
C8H10N2O
Molecular Weight:
150.18
MDL Number:
MFCD06739287
MOL File:
20567-67-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:06
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6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Properties

Boiling point 279.5±39.0 °C(Predicted)
Density 1.130±0.06 g/cm3(Predicted)
pka 10.13±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H312-H315-H319-H335-H332-H302
Precautionary statements  P280-P302+P352-P312-P322-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501

6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth VAA56767 6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine 20567-67-3 50mg $330.5 2026-06-05 Buy
Biosynth VAA56767 6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine 20567-67-3 0.5g $973.5 2026-06-05 Buy
aablocks AA002A7G 6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine 20567-67-3 50mg $579 2026-05-28 Buy
aablocks AA002A7G 6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine 20567-67-3 100mg $631 2026-05-28 Buy
aablocks AA002A7G 6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine 20567-67-3 250mg $738 2026-05-28 Buy
Product number Packaging Price Buy
VAA56767 50mg $330.5 Buy
VAA56767 0.5g $973.5 Buy
AA002A7G 50mg $579 Buy
AA002A7G 100mg $631 Buy
AA002A7G 250mg $738 Buy

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

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

Raw materials

Preparation Products

6-Methyl-2,3-dihydro-pyrido[3,2-b][1,4]oxazine-4-carboxylic acid tert-butyl ester

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

Global Suppliers ( 22)
Supplier Tel Email Country ProdList Advantage
SynAsst Chemical. 021-60343070 China 12731 55
Shanghai Carlow Chemicals Co., Ltd. 21-33526724 18930996265 info@carlowchem.com China 1996 58
Taizhou Tongxin Bio-Tech Co., Ltd 0523-86818997 18652728585 sales@allyrise.com China 2986 60
JW & Y Pharmlab Co., Ltd. 021-64340559 xinyu_shi@jwypharmlab.com.cn China 11999 58
Shanghai Kahn Pharmaceutical Co., Ltd. 021-34979681; 17701870669 41513101@qq.com China 1788 55
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shanghai Anmike Chemical Co. Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 9988 55
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
Shanghai WangFa Chemical Technology Co., Ltd. 13918479294 xiebenfa@163.com China 4354 58
Supplier Advantage
SynAsst Chemical. 55
Shanghai Carlow Chemicals Co., Ltd. 58
Taizhou Tongxin Bio-Tech Co., Ltd 60
JW & Y Pharmlab Co., Ltd. 58
Shanghai Kahn Pharmaceutical Co., Ltd. 55
Changzhou Hopschain Chemical Co.,Ltd. 55
Amadis Chemical Company Limited 58
Shanghai Anmike Chemical Co. Ltd. 55
Aikon International Limited 58
Shanghai WangFa Chemical Technology Co., Ltd. 58

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2H-Pyrido[3,2-b]-1,4-oxazine, 3,4-dihydro-6-methyl- 3,4-Dihydro-6-methyl-2H-pyrido[3,2-b]-1,4-oxazine 6-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine 20567-67-3