首頁>新聞中心> 展會(huì)信息>3,5-二氯苯異氰酸酯、34893-92-0 CAS查詢、3,5-二氯苯異氰酸酯物化性質(zhì)
3,5-二氯苯異氰酸酯、34893-92-0 CAS查詢、3,5-二氯苯異氰酸酯物化性質(zhì)
發(fā)布時(shí)間:2024-10-19 瀏覽次數(shù):130
中文名稱: 3,5-二氯苯異氰酸酯
中文別名: 異氰酸3。5-二氯苯酯;3,5-二氯異氰酸苯酯
英文名稱: 1,3-dichloro-5-isocyanatobenzene
英文別名: 1,3-DICHLORO-5-PHENYL ISOCYANATE; 1,3-dichloro-5-isocyanato-benzen; Benzene, 1,3-dichloro-5-isocyanato-; 3,5-DICHLOROPHENYL ISOCYANATE; 3,5-DICHLOROISOCYANATOBENZENE; ISOCYANIC ACID 3,5-DICHLOROPHENYL ESTER; 3,5-Dichlorophenylisocyantae; 1,2-dichloro-3-isocyanatobenzene
CAS號(hào): 34893-92-0
EINECS號(hào): 252-276-9
分子式: C7H3Cl2NO
分子量: 188.0108
InChI: InChI=1/C7H3Cl2NO/c8-5-1-6(9)3-7(2-5)10-4-11/h1-3H
分子結(jié)構(gòu):
密度: 1.37g/cm3
熔點(diǎn): -29-35℃
沸點(diǎn): 264.2°C at 760 mmHg
閃點(diǎn): 107.5°C
折射率: -
蒸汽壓: 0.00986mmHg at 25°C
物化性質(zhì): -
產(chǎn)品用途: -
危險(xiǎn)品標(biāo)志: -
風(fēng)險(xiǎn)術(shù)語:
R26:Very toxic by inhalation. 吸入有極高毒性。
R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系統(tǒng)和皮膚。;
R42:May cause sensitization by inhalation. 吸入可能致敏。
安全術(shù)語:
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎與眼睛接觸后,請(qǐng)立即用大量清水沖洗并征求醫(yī)生意見。
S28A:;
S37/39:Wear suitable gloves and eye/face protection戴適當(dāng)?shù)氖痔缀妥o(hù)目鏡或面具。
S38:In case of insufficient ventilation, wear suitable respiratory equipment. 通風(fēng)不良時(shí),須佩戴適當(dāng)?shù)暮粑鳌?br> S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
若發(fā)生事故或感不適,立即就醫(yī)(可能的話,出示其標(biāo)簽)。
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