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| CAS号 : | 50764-59-5 |
精确质量 : | 242.17800 |
| 分子式 : | C16H22N2 |
logP : | 1.56960 |
| 分子量 : | 242.35900 |
PSA : | 55.28000 |
内消旋-1,2-双(对甲苯基)乙二胺 | |
[(1R,2S)-2-azaniumyl-1,2-bis(4-methylphenyl)ethyl]azanium | |
50764-59-5 | |
C16H22N2 | |
242.35900 | |
55.28000 | |
1.56960 | |
242.17800 |
|
225.6ºC
|
|
|
388.6ºC at 760 mmHg
|
|
2921590090
|
品名, 成分含量, 用途 |
|
2921590090. 其他芳香多胺及衍生物及它们的盐. 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:30.0% |
|
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
