双(二苯基氨基)甲烷
- 中文名称:
- 双(二苯基氨基)甲烷
- 中文别名:
- 双(二苯基氨基)甲烷
- 英文名称:
- Methanediamine,N,N,N',N'-tetraphenyl-
- 英文别名:
- N,N,N',N'-tetraphenylmethanediamine;
Bis-diphenylamino-methan;
N,N,N',N'-Tetraphenylmethylenediamine;
N,N,N',N'-Tetraphenyldiaminomethane;
Tetra-N-phenyl-methandiyldiamin;
Methylen-bis-diphenylamin;
tetra-N-phenyl-methylenediamine;
EINECS 244-651-0;
Tetra-N-phenyl-methylendiamin
- CAS No.:
- 21905-92-0
- 分 子 式:
-
C25H22N2
- 分 子 量:
- 350.45558
- 精确分子量:
- 350.17800
- PSA:
- 6.48000
- EINECS:
- 244-651-0
- InChI:
- The Key: YKYJSUGMSFMGHC-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
双(二苯基氨基)甲烷 物化性质
- 密度:
- 1.156g/cm3
- 熔点:
- 104-105℃
- 沸点:
- 513.5ºC at 760mmHg
- 闪点:
- 233.7ºC
- 折射率:
- 1.676
- 蒸汽压:
- 1.17E-10mmHg at 25°C
双(二苯基氨基)甲烷 海关数据
中国海关编码:2921590090
- 概述:
- 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%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 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%