基本信息 |
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产品名称: | 对甲苯磺酸酐 |
CAS: | 4124-41-8 |
中文同义词: | 对甲苯磺酸酐 ; 4-甲苯磺酸酐 |
英文同义词: | 4-METHYLBENZENESULPHONIC ANHYDRIDE ; P-TOLUENESULFONIC ANHYDRIDE ; 1,3-BIS(4-METHYLPHENYL)-1,1,3,3-TETRAOXO-1LAMBDA6,3LAMBDA6-DITHIOXANE ; 4-METHYLBENZENESULFONYL 4-METHYLBENZENESULFONATE ; 4-METHYLBENZENESULFONIC ANHYDRIDE ; TOLUENE-4-SULPHONIC ANHYDRIDE ; 4-TOLUENESULFONIC ANHYDRIDE ; 4-TOLUENESULPHONIC ANHYDRIDE ; TOLUENE-4-SULFONIC ANHYDRIDE ; TOSIC ANHYDRIDE |
MDL号: | MFCD00008548 |
氢键受体数量: | 5 |
氢键供体数量: | 0 |
Smile: | Cc1ccc(cc1)S(=O)(=O)OS(=O)(=O)c2ccc(cc2)C |
InChi: | InChI=1S/C14H14O5S2/c1-11-3-7-13(8-4-11)20(15,16)19-21(17,18)14-9-5-12(2)6-10-14/h3-10H,1-2H3 |
InChiKey: | InChIKey=PDVFSPNIEOYOQL-UHFFFAOYSA-N |
性质 |
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熔点: | 121-127 DEG C(LIT) |
注解: | RIDADR: UN 2585 8/PG 3 UNSPSC: 12352100 WGK: 3 |
安全信息 |
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符号: |
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信号词: | Danger |
危险声明: | H314 |
警示性声明: | P280-P305 + P351 + P338-P310 |
危害码: | C |
风险声明: | R:34 |
安全声明: | S:26-36/37/39-45 |
WGK德国: | 3 |
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