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7-hydroxy-1,3-benzoxazine-2,4-dione

7-hydroxy-1,3-benzoxazine-2,4-dione structure

CAS No.: 74619-46-8

Chemical Name:: 7-hydroxy-1,3-benzoxazine-2,4-dione

Synonyms: Carsalam Impurity 11;7-hydroxy-1,3-benzoxazine-2,4-dione;7-Hydroxy-2H-1,3-benzoxazine-2,4(3H)-dione;2H-1,3-Benzoxazine-2,4(3H)-dione, 7-hydroxy-;7-Hydroxy-2H-benzo[e][1,3]oxazine-2,4(3H)-dione

CBNumber:: CB74818363

Molecular Formula:: C8H5NO4

Molecular Weight:: 179.13

MDL Number:: MFCD20728136

MOL File:: 74619-46-8.mol

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7-hydroxy-1,3-benzoxazine-2,4-dione Properties

Melting point	310 °C
Density	1.560±0.06 g/cm3(Predicted)
pka	7.11±0.20(Predicted)

7-hydroxy-1,3-benzoxazine-2,4-dione Preparation Products And Raw materials

Raw materials

Preparation Products

7-hydroxy-1,3-benzoxazine-2,4-dione Suppliers

Global( 6)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
Nanjing Chalf-Pharm Technology Co., Ltd.	025-57018978 18251899859	sales@chalf-pharm.com	China	5816	50
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8376	55
Suzhou Rovathin Foreign Trade Co.,Ltd	0512-65816829 18662214788	info@rovathin.com.cn	China	9612	58
Shanghai Haohong Pharmaceutical Co., Ltd.	4008210725 4008210725	malulu@leyan.com	China	54986	58
Suzhou QIHANG Biotechnology Co., Ltd	18662190603	437347250@qq.com	China	4674	58

Supplier	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Nanjing Chalf-Pharm Technology Co., Ltd.	50
Hubei Yangxin Medical Technology Co., Ltd.	55
Suzhou Rovathin Foreign Trade Co.,Ltd	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Suzhou QIHANG Biotechnology Co., Ltd	58

7-hydroxy-1,3-benzoxazine-2,4-dione 7-Hydroxy-2H-1,3-benzoxazine-2,4(3H)-dione 2H-1,3-Benzoxazine-2,4(3H)-dione, 7-hydroxy- Carsalam Impurity 11 7-Hydroxy-2H-benzo[e][1,3]oxazine-2,4(3H)-dione 74619-46-8