1,4-萘醌 [130-15-4]
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英文名:1,4-Naphthoquinone
- 别名:α-萘醌,1,4-二氢-1,4-萘二酮,1,4-萘二酮,1,4-二氢-1,4-二酮萘
- CAS号:130-15-4 分子式:C10H6O2 分子量:158.16
PG115456-500g 1,4-萘醌 [130-15-4] 97% 500g 333.00 促销价:233.10
PG115457-100g 1,4-萘醌 [130-15-4] 97% 100g 115.00 促销价:80.50
PG115458-25g 1,4-萘醌 [130-15-4] 97% 25g 53.00 促销价:37.10
PG115453-500g 1,4-萘醌 [130-15-4] ≥98% 500g 375.00 促销价:262.50
PG115452-100g 1,4-萘醌 [130-15-4] ≥98% 100g 150.00 促销价:105.00
PG115452-25g 1,4-萘醌 [130-15-4] ≥98% 25g 66.00 促销价:46.20
PG115457-100g 1,4-萘醌 [130-15-4] 97% 100g 115.00 促销价:80.50
PG115458-25g 1,4-萘醌 [130-15-4] 97% 25g 53.00 促销价:37.10
PG115453-500g 1,4-萘醌 [130-15-4] ≥98% 500g 375.00 促销价:262.50
PG115452-100g 1,4-萘醌 [130-15-4] ≥98% 100g 150.00 促销价:105.00
PG115452-25g 1,4-萘醌 [130-15-4] ≥98% 25g 66.00 促销价:46.20
订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
PG115456-500g | 1,4-萘醌 [130-15-4] | 97% | 500g | 333.00 | 233.10 | 登录可见 |
PG115456-500g 1,4-萘醌 [130-15-4] 97% 500g 333.00 促销价:233.10
|
PG115457-100g | 1,4-萘醌 [130-15-4] | 97% | 100g | 115.00 | 80.50 | 登录可见 |
PG115457-100g 1,4-萘醌 [130-15-4] 97% 100g 115.00 促销价:80.50
|
PG115458-25g | 1,4-萘醌 [130-15-4] | 97% | 25g | 53.00 | 37.10 | 登录可见 |
PG115458-25g 1,4-萘醌 [130-15-4] 97% 25g 53.00 促销价:37.10
|
PG115453-500g | 1,4-萘醌 [130-15-4] | ≥98% | 500g | 375.00 | 262.50 | 登录可见 |
PG115453-500g 1,4-萘醌 [130-15-4] ≥98% 500g 375.00 促销价:262.50
|
PG115452-100g | 1,4-萘醌 [130-15-4] | ≥98% | 100g | 150.00 | 105.00 | 登录可见 |
PG115452-100g 1,4-萘醌 [130-15-4] ≥98% 100g 150.00 促销价:105.00
|
PG115452-25g | 1,4-萘醌 [130-15-4] | ≥98% | 25g | 66.00 | 46.20 | 登录可见 |
PG115452-25g 1,4-萘醌 [130-15-4] ≥98% 25g 66.00 促销价:46.20
|
化学性质
亮黄色针状结晶。易溶于热醇、醚、苯、氯仿和二硫化碳;溶于碱溶液呈红棕色;难溶于冷水;微溶于石油醚。能随水蒸气挥发,有苯醌气味。加热至100℃即可升华。 熔点: 125°C 闪点: 141 °C 密度: 1.420
质量标准
外观Appearance 土黄色粉末
红外光谱鉴别Infrared spectrometry 和对照品匹配
熔点Melting point 123°C - 126°C
纯度Purity (以干基计) ≥95.0% (铈氧化还原法)
纯度Purity ≥97.0% (HPLC)
水分Water 3-5 % (K.F.)
危险性质
用途及存储
用于有机合成,可制染料中间体蒽醌,农药杀菌剂、除草剂,用于合成橡胶,合成树脂的聚合调节剂等。
密封干燥保存。