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ChemicalBook >> CAS DataBase List >> 2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one

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

$8 - $3402.63
Product name: 2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one
CAS: 20348-21-4
MF: C9H10N2O2
MW: 178.19
EINECS:243-753-2
MDL Number:MFCD10000810
Synonyms:2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one;Einecs 243-753-2;2,2-dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one;2,2-diMethyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazin-3-one;2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one, 2,2-diMethyl-;2,2-dimethyl-4H-pyrido[2,3-e][1,4]oxazin-3-one;2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H);2,2-DIMETHYL-2H-PYRIDO(3,2-B)(1,4)OXAZINE-3(4H)-ONE

Price51 Properties Safety Information Description

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aablocks
Abosyn
ACHEMBLOCK
AK Scientific
American Custom Chemicals Corporation
Apolloscientific
Biosynth
Chemenu
Crysdot
Heterocyclics
Matrix Scientific
Sigma-Aldrich
SynChem
SynQuest Laboratories
Synthonix
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50mg
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Manufactureraablocks
Product numberAA0028TX
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 98%
Packaging1g
Price$8
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0028TX
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 98%
Packaging5g
Price$12
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0028TX
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 98%
Packaging25g
Price$40
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0028TX
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 95%
Packaging50g
Price$54
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0028TX
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 95%
Packaging100g
Price$102
Updated2026-05-28
Buy

ManufacturerAbosyn
Product number22-0633
Product description2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one ＞95%(Puritymayvarybetweenbatches)
Packaging100g
Price$135
Updated2026-05-21
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ManufacturerAbosyn
Product number22-0633
Product description2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one ＞95%(Puritymayvarybetweenbatches)
Packaging25g
Price$50
Updated2026-05-21
Buy

ManufacturerACHEMBLOCK
Product numberG-5760
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 97%
Packaging1G
Price$75
Updated2021-12-16
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ManufacturerACHEMBLOCK
Product numberG-5760
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 97%
Packaging5G
Price$100
Updated2021-12-16
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ManufacturerACHEMBLOCK
Product numberG-5760
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 97%
Packaging250G
Price$320
Updated2026-05-27
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ManufacturerAK Scientific
Product numberW4288
Product description2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
Packaging5g
Price$222
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0167364
Product description2,2-DIMETHYL-2H-PYRIDO[3,2-BETA][1,4]OXAZIN-3(4H)-ONE 95.00%
Packaging5G
Price$3402.63
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0167364
Product description2,2-DIMETHYL-2H-PYRIDO[3,2-BETA][1,4]OXAZIN-3(4H)-ONE 95.00%
Packaging250MG
Price$1034.88
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberOR49043
Product description2,2-Dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one 98%
Packaging100g
Price$228
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR49043
Product description2,2-Dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one 98%
Packaging25g
Price$62
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR49043
Product description2,2-Dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one 98%
Packaging1g
Price$21
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA0028TX	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 98%	1g	$8	2026-05-28	Buy
aablocks	AA0028TX	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 98%	5g	$12	2026-05-28	Buy
aablocks	AA0028TX	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 98%	25g	$40	2026-05-28	Buy
aablocks	AA0028TX	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 95%	50g	$54	2026-05-28	Buy
aablocks	AA0028TX	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 95%	100g	$102	2026-05-28	Buy
Abosyn	22-0633	2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one ＞95%(Puritymayvarybetweenbatches)	100g	$135	2026-05-21	Buy
Abosyn	22-0633	2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one ＞95%(Puritymayvarybetweenbatches)	25g	$50	2026-05-21	Buy
ACHEMBLOCK	G-5760	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 97%	1G	$75	2021-12-16	Buy
ACHEMBLOCK	G-5760	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 97%	5G	$100	2021-12-16	Buy
ACHEMBLOCK	G-5760	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 97%	250G	$320	2026-05-27	Buy
AK Scientific	W4288	2,2-Dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one	5g	$222	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0167364	2,2-DIMETHYL-2H-PYRIDO[3,2-BETA][1,4]OXAZIN-3(4H)-ONE 95.00%	5G	$3402.63	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0167364	2,2-DIMETHYL-2H-PYRIDO[3,2-BETA][1,4]OXAZIN-3(4H)-ONE 95.00%	250MG	$1034.88	2021-12-16	Buy
Apolloscientific	OR49043	2,2-Dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one 98%	100g	$228	2026-06-04	Buy
Apolloscientific	OR49043	2,2-Dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one 98%	25g	$62	2026-06-04	Buy
Apolloscientific	OR49043	2,2-Dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one 98%	1g	$21	2026-06-04	Buy

Next Last

Properties

Boiling point :352.5±37.0 °C(Predicted)
Density :1.176±0.06 g/cm3 (20 ºC 760 Torr)
storage temp. :Store at room temperature
pka :11.13±0.40(Predicted)
form :solid
Appearance :White to off-white Solid
InChI :InChI=1S/C9H10N2O2/c1-9(2)8(12)11-7-6(13-9)4-3-5-10-7/h3-5H,1-2H3,(H,10,11,12)
InChIKey :DMLNXUUGRSBBBR-UHFFFAOYSA-N
SMILES :O1C(C)(C)C(=O)NC2=NC=CC=C12

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning		P264, P270, P301+P312, P330, P501

Precautionary statements:

Description

More related product prices

Suppliers and manufacturers

career henan chemical co

2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one CAS:20348-21-4

Shanghai Rlavie Technology Co ltd

2,2-dimethyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazin-3-one CAS:20348-21-4

ATK CHEMICAL COMPANY LIMITED

Alchem Pharmtech,Inc.

Guangzhou Yuheng Pharmaceutical Technology Co., Ltd

Neostar United (Changzhou) Industrial Co., Ltd.

Hefei TNJ Chemical Industry Co.,Ltd.

Dayang Chem (Hangzhou) Co.,Ltd.

HANGZHOU LEAP CHEM CO., LTD.

PT CHEM GROUP LIMITED

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

Properties

Safety Information

Description

Related product price

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