2-hydroxybenzene-1,4-dicarboxylic acid CAS NO: 636-94-2 分子量: 182.1302 EC NO: 暂无数据 规格: 500g/bag 包装: 25g/bag 结构式: 立即询盘1531840239115264160071 产品介绍 英文名称:2-hydroxyterephthalic acidCAS号:636-94-2分子式:C8H6O5分子量:182.13 熔点 312-317℃沸点 436.9±40.0 °C(Predicted...
别名2-羟基-1,4-苯二甲酸 英文别名1,4-Benzenedicarboxylic acid, 2-hydroxy- | 2-HYDROXYBENZENE-1,4-DIOIC ACID | 2-hydroxyterephthalate | MFCD09835368 | 2-hydroxybenzene-1,4-dicarboxylic acid | 2-Hydroxyterephthalic acid | Hydroxyterephthalic acid | 2-Hydroxy-1,4-benzenedicarboxylic acid | ...
英文名称: 1,2-(Benzene-d4)dicarboxylic Acid Mono(2-hydroxy-2-Methylpropyl) Ester 英文同义词: 1,2-(Benzene-d4)dicarboxylic Acid 1-(2-Hydroxy-2-Methylpropyl) Ester;1,2-(Benzene-d4)dicarboxylic Acid Mono(2-hydroxy-2-Methylpropyl) Ester;Mono(2-hydroxyisobutyl)phthalate-d4 CAS号: 分子式:...
This invention refers to a new process for the synthesis of (S)-N,N'-bis[(2-hydroxy-1-(hydroxymethyl)ethyl]-5-[(2-hydroxy-1-oxopropyl]amino]-2,4,6-triiodo-1,3-benzendicarboxamide, of formula (III), do-1,3-benzendicarboxylic acid dichloride characterized by a new step of ...
阿拉丁试剂为您精选了Cas(132201-84-4)相关的许多5(6)-羧曙红, 2457'-四溴-36'-二羟基-3-氧代-螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]羧酸 | 5(6)-Carboxyeosin | 2-(2,4,5,7-tetrabromo-3-hydroxy-6-oxoxanthen-9-yl)benzene-1,3-dicarboxylic acid;2-(2,4,5,7-tetrabromo-3
1. A process for the preparation of N,N'-bis[2,3-dihydroxupropyl]-5[(hydroxyacetyl)methylamino]-2,4,6-triiodo-1,3-benzendicarboxylic comprising the following steps: a) esterification of 5-hydroxy-1,3-benzenedicarboxylic acid n-butyl and acidic catalysis to give 5-hydroxy-1,3-benzenedicarbo...
In the present invention, there is disclosed a synthesis process of /S/-N,N -bis[/2-hydroxy-1-/hydroxymethyl/ethyl]-5-[/2-hydroxy-1-oxopropyl/amino]-2,4,6-triiodo-1,3-benzenedicarboxamide of the general formula III, wherein 5-amino-2,4,6-trijodo-1,3-benzendicarboxylic acid is ...
via O-allylation/Claisen rearrangement reactions. Dimethyl 5-hydroxyisophthalate may be used in the preparation of: · bis(phebox) derivative of the cyclophosphazene · 5-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}benzene-1,3-dicarboxylic acid dimethyl ester · fullerene derivative bearing a triethylene...
The present invention relates to a process for the preparation of N,N'-bis[2,3-dihydroxypropyl]-5-[(hydroxyacetyl)menthylamino]-2,4,6-triiodo-l,3-benzenedicarboxamide (I) comprising the following steps: esterification of 5-hydroxy-l,3-benzendicarboxylic acid with n-butanol and acidic ...
The present invention relates to a process for the preparation of N,N'-bis 2,3-dihydroxypropyl -5- (hydroxyacetyl)menthylamino -2,4,6- triiodo-l,3-benzenedicarboxamide (I) comprising the following steps: esterification of 5-hydroxy-l,3-benzendicarboxylic acid with n-butanol and acidic ...