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| CAS号 : | 109-46-6 |
精确质量 : | 188.13500 |
| 分子式 : | C9H20N2S |
logP : | 2.83250 |
| 分子量 : | 188.33300 |
PSA : | 56.15000 |
N,N'-二丁基硫脲 | |
1,3-Dibutyl-2-thiourea | |
109-46-6 | |
C9H20N2S | |
188.33300 | |
56.15000 | |
2.83250 | |
188.13500 |
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透明至略黄色结晶粉末
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1.494
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Stable under normal temperatures and pressures.
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186ºC
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0.0203mmHg at 25°C
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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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63-65 °C(lit.)
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0.942g/cm3
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slightly soluble
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122 °C / 14mmHg
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29309070
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3
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R20/21/22
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S36/37
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YS8400000
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Xn
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1.以正丁胺与硫酰氯为原料制得。 | |
天然橡胶、丁基橡胶、丁苯橡胶、氯丁橡胶的硫化促进剂,尤其是对氯丁橡胶在低温下即可促进其快速硫化;也用作天然橡胶、氯丁橡胶、丁腈橡胶、丁苯橡胶的防臭氧剂。采用本品的制品,其物理性能好,不污染、不变色,炯与电线、工业制品及海绵制品。 |
