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home > sell > Factory direct sales 3,4-dihydroxybenzaldehyde 18872220683
Factory direct sales 3,4-dihydroxybenzaldehyde 18872220683
products: Views:6Factory direct sales 3,4-dihydroxybenzaldehyde 18872220683 
brand: 南箭牌
price: 526.00元/千克
MOQ:
Total supply:
Delivery date: Shipped within 3 days from the date of payment by the buyer
Valid until: Long-term validity
Last updated: 2015-06-26 14:48
 
Details


3,4-二羟基苯甲醛 #18872220683

中文名称: 3,4-二羟基苯甲醛
中文同义词: 3,4-二羟基苯甲醛;原儿茶醛;原二茶醛;兒茶酚甲醛;兒茶醛;3,4-二羟基苯甲醛,98%;原儿茶醛(标准品);原儿茶醛,3,4-二羟基苯甲醛
英文名称: Protocatechualdehyde
英文同义词: AURORA 17180;AKOS BBS-00003254;3,4-DIHYDROXYBENZALDEHYDE;4-FORMYL-1,2-DIHYDROXYBENZENE;PROTOCATECHUALDEHYDE;PROTOCATECHUIC ALDEHYDE;1,2-Dihydroxy-4-formylbenzene;3,4-dihydroxy-benzaldehyd
CAS号: 139-85-5
分子式: C7H6O3
分子量: 138.12
EINECS号: 205-377-7
熔点  150-157 °C(lit.)
储存条件  2-8°C
水溶解性  50 g/L (20 oC)
化学性质  片状结晶,溶于热水,
用途1 一种重要的医药中间体,可用于合成多种抗菌素和消炎药物
用途2 用于有机合成
含量:99%
包装:25Kg纸板桶
价格:526元/KG
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