compound introduction
本品为新型农药中间体，主要用于合成抗溃疡药，另外在工程塑料、电子材料及染料等方面也有应用。
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2,5-Dichlorobenzonitrile
Dangerous GoodsCAS number：21663-61-6 molecular formula：C7H3C12N
overview
Specs
| Chinese alias | 2,5-二氯苯甲腈 | ||
| English alias | D4018 | EINECS 244-518-7 | 2,5-Dichlorobenzonitrile | 2,5-dichloro-benzonitrile | EN300-172873 | STK802217 | AMY36994 | MFCD00019741 | NSC 166361 | Benzonitrile, 2,5-dichloro- | SY017110 | DTXSID70176049 | 2,5-Dichlorobenzonitrile, 97% | AC-23451 | W-1075 | ||
| CAS number | 21663-61-6 | molecular formula | C7H3C12N |
| molecular weight | 172.01 g/mol | Exact mass | ≥97% |
| PSA | 23.800 Ų | logp | 2.600 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
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 H312: 皮肤接触有害
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。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
UN Number：
3276
Production methods and uses
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upstream information
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downstream information
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MSDS
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