ChemicalBook >> CAS DataBase List >>4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid

4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid

4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid structure

CAS No.: 532391-89-2

Chemical Name:: 4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid

Synonyms: RARECHEM AL BE 1316;4-methyl-2,3-dihydro-1,4-benzoxazine-7-carboxylic acid;4-Methyl-2,3-dihydro-2H-1,4-benzoxazine-7-carboxylic acid;4-methyl-3,4-dihydro-1H-1,4-benzoxazine-7-carboxylic acid;4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid;4-methyl-3,4-dihydro-2H-1,4-benzoxazine -7-carboxylic caid;2H-1,4-Benzoxazine-7-carboxylic acid, 3,4-dihydro-4-methyl-;3,4-dihydro-4-methyl-2H-benzo[b][1,4]oxazine-7-carboxylic acid;4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carboxylic acid;4-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carboxylic

CBNumber:: CB3215436

Molecular Formula:: C10H11NO3

Molecular Weight:: 193.2

MDL Number:: MFCD02682041

MOL File:: 532391-89-2.mol

MSDS File:: SDS

Last updated:2026-09-12 18:51:50

Request For Quotation

4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid Properties

Melting point	195 °C
Boiling point	386.0±42.0 °C(Predicted)
Density	1.280±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	Chloroform (Slightly, Heated), DMSO (Slightly)
form	Solid
pka	5.00±0.20(Predicted)
color	Pale Yellow to Light Beige

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338

4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid price More Price(34)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-M480780-50MG	4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic Acid	532391-89-2	50mg	$59	2026-06-03	Buy
TRC	TRC-M480780-500MG	4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic Acid	532391-89-2	500mg	$231	2026-06-03	Buy
TRC	TRC-M480780-100MG	4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic Acid	532391-89-2	100mg	$72	2026-06-03	Buy
Matrix Scientific	143092	4-Methyl-2,3-dihydro-2H-1,4-benzoxazine-7-carboxylic acid	532391-89-2	1.00g	$306	2026-05-18	Buy
Synthonix	M63256	4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carboxylic acid >98%	532391-89-2	100mg	$80	2026-05-06	Buy

Product number	Packaging	Price	Buy
TRC-M480780-50MG	50mg	$59	Buy
TRC-M480780-500MG	500mg	$231	Buy
TRC-M480780-100MG	100mg	$72	Buy
143092	1.00g	$306	Buy
M63256	100mg	$80	Buy

4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid Suppliers

Global Suppliers ( 41)

Supplier	Tel	Email	Country	ProdList	Advantage
Tetranov Biopharm	13526569071	sales@leadmedpharm.com	China	7881	64
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17752	75
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22497	55
Shanghai Raise Chemical Technology Co.,Ltd	+86-021-50935922		China	7854	55
Bide Pharmatech Ltd.	400-164-7117 18317119277	product02@bidepharm.com	China	40000	60
ShangHai KenEn Chemical Technology Co., Ltd.	13120367189;18621755571	mychess007@163.com	China	1994	55
Shanghai Tombiopharma Chemical Co. Ltd.	13391076197	tombiopharma@163.com	China	4986	55
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29626	60
Aikon International Limited	025-66061636 19370895928	qqyang@aikonchem.com	China	15810	58

Supplier	Advantage
Tetranov Biopharm	64
Thermo Fisher Scientific	75
9ding chemical ( Shanghai) Limited	55
Shanghai Raise Chemical Technology Co.,Ltd	55
Bide Pharmatech Ltd.	60
ShangHai KenEn Chemical Technology Co., Ltd.	55
Shanghai Tombiopharma Chemical Co. Ltd.	55
Amadis Chemical Company Limited	58
Capot Chemical Co.,Ltd.	60
Aikon International Limited	58

4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid Spectrum

4-METHYL-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-7-CARBOXYLIC ACID(532391-89-2)¹HNMR

532391-89-2 (4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid) Related Search:

4-[(2-Hydroxy-ethyl)-methyl-amino]-benzoic acid 4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid 4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carbaldehyde 3,4-Dihydro-2H-1,4-benzoxazine-2-carboxylic acid 4-methyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid

4-Amino-3-methoxybenzoic acid RARECHEM AL BF 1316 RARECHEM AL BI 1316

1of2

4-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carboxylic RARECHEM AL BE 1316 4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carboxylic acid 4-Methyl-2,3-dihydro-2H-1,4-benzoxazine-7-carboxylic acid 4-methyl-3,4-dihydro-2H-1,4-benzoxazine -7-carboxylic caid 3,4-dihydro-4-methyl-2H-benzo[b][1,4]oxazine-7-carboxylic acid 2H-1,4-Benzoxazine-7-carboxylic acid, 3,4-dihydro-4-methyl- 4-methyl-3,4-dihydro-1H-1,4-benzoxazine-7-carboxylic acid 4-methyl-2,3-dihydro-1,4-benzoxazine-7-carboxylic acid 4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid 532391-89-2