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| CAS号 : | 2592-95-2 |
精确质量 : | 135.04300 |
| 分子式 : | C6H5N3O |
logP : | 0.66350 |
| 分子量 : | 135.12300 |
PSA : | 61.80000 |
1-羟基苯并三唑 | |
1-Hydroxybenzotriazole | |
2592-95-2 | |
C6H5N3O | |
135.12300 | |
61.80000 | |
0.66350 | |
135.04300 |
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白色至淡黄色粉末
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n20/D 1.488
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Stable, but possible risk of explosion if heated under confinement. Flammable.
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95 °C
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3.28E-05mmHg at 25°C
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Store at RT.
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156-159°C
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1 g/cm3
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149-150 °C
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III
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4.1
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2933990090
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1325
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R11; R5
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S16-S33-S7/9-S26-S45-S53-S15
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DM1288000
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F
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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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% |
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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% |
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用邻硝基苯肼与氨水反应制取。 | |
多肽合成羧酸活化剂、药物中间体。 |
