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| CAS号 : | 4928-88-5 |
精确质量 : | 127.03800 |
| 分子式 : | C4H5N3O2 |
logP : | -0.40870 |
| 分子量 : | 127.10100 |
PSA : | 67.87000 |
1,2,4-三氮唑-3-羧酸甲酯 | |
Methyl 1,2,4-Triazole-3-carboxylate | |
4928-88-5 | |
C4H5N3O2 | |
127.10100 | |
67.87000 | |
-0.40870 | |
127.03800 |
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白色结晶粉末
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1.534
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125.5ºC
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196-199 °C(lit.)
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1.38 g/cm3
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283.9ºC at 760 mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2942000000
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3
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R36/37/38
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S26-S36
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Xi
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用作医药中间体 |