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对苯二胺

对苯二胺

中文名称:对苯二胺

C A S 号:106-50-3

产品分类:CAS号大全

产品品牌:纪宁生物

产品详情

对苯二胺 106-50-3

CAS号:106-50-3

英文名称:p-Phenylenediamine

英文同义词:nakoh;furrod;Nako H;rodold;ursold;P-diami;Furro D;peltold;renalpf;Rodol D

中文名称:对苯二胺

中文同义词:乌尔丝;对苯二胺;乌尔斯D;对苯二氨;毛皮黑D;毛皮元D;乌尔丝D;乌尔兹D;對苯二胺;鸟尔丝D

分子式:C6H8N2

分子量:108.14

熔点:138-143 °C (lit.)

沸点:267 °C (lit.)

密度:1.135 g/cm3 (20℃)

蒸气密度:3.7 (vs air)

蒸气压:1.08 mm Hg ( 100 °C)

折射率:1.6339 (estimate)

闪点:156 °C

储存条件:Store below +30°C.

溶解度:Soluble in alcohol, chloroform, ether and hot benzene.

酸度系数(pKa):4.17(at 25℃)

形态:Powder or Flakes

色指数:76060

颜色:White, gray, or purple to brown

PH值:9 (50g/l, H2O, 20℃)

酸碱指示剂变色ph值范围:NonQ uorescence (3.1) to orange/yellow Q uorescence (4.4)

水溶解性:47 g/L (25 ºC)

Merck:14,7285

BRN:742029

暴露限值:TLV-TWA 0.1 mg/m3 (ACGIH 1989); TWA skin 0.1 mg/m3 (MSHA and OSHA); IDLH 25 mg/m3 (NIOSH); carcinogenicity: Animal Inadequate Evidence (IARC). .

稳定性:Stable, but oxidizes when exposed to air. Incompatible with oxidizing agents. Store under inert atmosphere.

主要应用:Nanoparticles, liquid crystal displays, chemical mechanical polishing, bottom antireflective coatings, electrochromic materials, inks, rubber, hair dyes, cosmetics, treatment of virus skin infection

InChIKey:CBCKQZAAMUWICA-UHFFFAOYSA-N

CAS 数据库:106-50-3(CAS DataBase Reference)

(IARC)致癌物分类:3 (Vol. 16, Sup 7) 1987

NIST化学物质信息:1,4-Benzenediamine(106-50-3)

EPA化学物质信息:p-Phenylenediamine (106-50-3)