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7-Chloro-4-chromanone
Dangerous GoodsCAS number：18385-72-3 molecular formula：C9H7ClO2
overview
Specs
| Chinese alias | 7-氯色满-4-酮 | 7-氯-4-苯并二氢吡喃酮 | ||
| English alias | 7-CHLOROCHROMAN-4-ONE | 7-chloro-2,3-dihydrochromen-4-one | EN300-201594 | 7-chloro-3,4-dihydro-2H-1-benzopyran-4-one | SY031909 | DTXSID10559817 | J-519205 | AM9217 | 7-Chloro-2,3-dihydro-4H-1-benzopyran-4-one | AKOS006332052 | 7-CHLORO-4-CHROMANONE | 7- | ||
| CAS number | 18385-72-3 | molecular formula | C9H7ClO2 |
| molecular weight | 182.6 g/mol | Exact mass | ≥97% |
| PSA | 26.300 Ų | logp | 2.000 |
numbering system
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physicochemical properties
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Safety information
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
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MSDS
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