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| CAS号 : | 91-76-9 |
精确质量 : | 187.08600 |
| 分子式 : | C9H9N5 |
logP : | 1.86540 |
| 分子量 : | 187.20100 |
PSA : | 90.71000 |
2,4-二氨基-6-苯基-1,3,5-三嗪 | |
2,4-Diamino-6-phenyl-1,3,5-triazine | |
91-76-9 | |
C9H9N5 | |
187.20100 | |
90.71000 | |
1.86540 | |
187.08600 |
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1.698
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白色晶体粉末
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285.8ºC
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495.8ºC at 760 mmHg
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219-221 °C(lit.)
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1.4
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Stable under normal temperatures and pressures.
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Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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GHS07 | |
警告 | |
H302; H412 | |
P273 | |
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XY7000000
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29336980
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2
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S61
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I; II; III
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Xn
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R22; R52/53
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
<p>以苯甲腈与双氰胺为原料进行合成。合成反应在有机溶剂(丁醇)中进行,以氢氧化钠为催化剂,反应放出热量,析出苯三聚氰二胺,经真空吸滤、水洗、干燥得成品。工业品为白色粉末,熔点224-228℃。每吨产品消耗苯甲腈580kg、双氰胺580kg。</p> | |
<p>制造热固树脂、农药、药物及染料。</p> |
