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2H-1,4-Benzoxazin-3(4H)-one,4-methyl- cas no:21744-84-3

Synonyms: 4-Methyl-2H-1,4-benzoxazin-3(4H)-one

Identification
Name2H-1,4-Benzoxazin-3(4H)-one,4-methyl-
CAS21744-84-3
Synonyms4-Methyl-2H-1,4-benzoxazin-3(4H)-one
Molecular FormulaC9H9 N O2
Molecular Weight163.17
Chemical Properties
refractive index1.563
Safety Data

Hazard Xi:Irritant;
Risk R36/37/38
Safety

Hazard Codes: IrritantXi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing. 
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3


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Hangzhou J&H Chemical Co., Ltd
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Atomax Chemicals Co.,Ltd
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Shanghai Meicheng Chemical Co., Ltd.
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Shanghai Hope Chem Co., Ltd.
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Shenyang Dakang Pharmaceutical Technology Co. Ltd
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Ashvarsha finechemicals Private Limited
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Shenyang Dakang Pharmaceutical Technology Co., Ltd.
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China Fortune Way Co., Ltd.
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Hebei yanxi chemical co., LTD
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Hangzhou Dayangchem Co., Ltd.
Tel:86-571-88938639
Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

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