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4,5-二甲基-1,2-苯二胺

4,5-二甲基-1,2-苯二胺名称

[ CAS 号 ]:
3171-45-7

[ 中文名 ]:
4,5-二甲基-1,2-苯二胺

[ 英文名 ]:
2-amino-4,5-dimethylphenylamine

[中文别名 ]:

[英文别名 ]:

4,5-Dimethyl-ortho-phenylenediamine
4,5-dimethyl-o-phenylenediamine
4,5-Dimethyl-1,2-phenylenediamine
1,2-diamino-4,5-dimethylbenzene
4,6-Dimethyl-1,2-Phenylenediamine
4,5-Dimethylbenzene-1,2-diamine
1,2-Benzenediamine, 4,5-dimethyl-
4,5-dimethyl-phenylene-1,2-diamine
4,5-Dimethyl-1,2-benzenediamine
2-amino-4,5-dimethylphenylamine

4,5-二甲基-1,2-苯二胺物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
279.6±35.0 °C at 760 mmHg

[ 熔点 ]:
127-129 °C(lit.)

[ 分子式 ]:
C₈H₁₂N₂

[ 分子量 ]:
136.194

[ 闪点 ]:
144.9±25.4 °C

[ 精确质量 ]:
136.100052

[ PSA ]:
52.04000

[ LogP ]:
0.97

[ 外观性状 ]:
固体;White to Gray to Brown powder to crystal

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.619

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
可溶于：甲醇

4,5-二甲基-1,2-苯二胺MSDS

详细MSDS(安全技术说明书)

4,5-二甲基-1,2-苯二胺安全信息

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
2811

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1(a)

[ 海关编码 ]:
2921590090

4,5-二甲基-1,2-苯二胺海关

[ 海关编码 ]: 2921590090

[ 中文概述 ]:
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

[ 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%

4,5-二甲基-1,2-苯二胺文献

The acute phase protein ceruloplasmin as a non-invasive marker of pseudopregnancy, pregnancy, and pregnancy loss in the giant panda.

PLoS ONE 6(7) , e21159, (2011)

After ovulation, non-pregnant female giant pandas experience pseudopregnancy. During pseudopregnancy, non-pregnant females exhibit physiological and behavioral changes similar to pregnancy. Monitoring...

Synthesis of new derivatives of 4-acylquinoxalin-2-ones with potential pharmacological activity.

Acta Pol. Pharm. 51 , 231, (1994)

Some of new derivatives of 4-acylquinoxalin-2-one obtained in the reaction of N,N'-bis(chloroacetyl)-4,5-dimethyl-o-phenylenediamine with primary amines are described. Compounds were tested for their ...

Ruthenium(II) arene anticancer complexes with redox-active diamine ligands.

Inorg. Chem. 48(19) , 9444-53, (2009)

The synthesis and characterization of ruthenium(II) arene complexes of the general formula [(eta(6)-arene)Ru(XY)Z](+), where arene = p-cymene (p-cym), hexamethylbenzene (hmb), or biphenyl (bip), XY = ...

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