易燃。低毒。。热至325℃以上升华而不熔化。易溶于甲醇、乙醇、丙酮和冰乙酸,微溶于沸水,几乎不溶于苯、甲苯和石油醚。有刺激性。水中溶解度:0.01g/100ml (25 C) 分析试剂。有机合成。 产品应用: 一、间苯二甲酸可作为制备以下物质的反应物: 1、通过与间苯二胺的热固相聚合反应制备的聚(间苯二甲酰间苯二胺)。 二、它也可用作合成以下物质的配体: 1、通过水热和声化学工艺制备的金属配位聚合物; 2、间苯二甲酸-锆(IV)纳米复合材料,其可用作热分解法制备结晶四方 ZrO2的前体。
All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry
Isophthalic acid
Dangerous GoodsCAS number:121-91-5 molecular formula:C8H6O4
overview
compound introduction
Specs
| Chinese alias | 异苯二甲酸 | 苯-1,3-二甲酸 | 1,3-苯二甲酸 | ||
| English alias | IPA | 3-Carboxybenzoic acid; Isoterephthalic acid; NSC 15310; m-Benzenedicarboxylic acid | UNII-X35216H9FJ | WLN: QVR CVQ | Z104475158 | J-004707 | J-521560 | 3-CARBOXYBENZOIC ACID | Acide isophtalique | Acide isophtalique [French] | CHEBI:30802 | DTXCID3 | ||
| CAS number | 121-91-5 | molecular formula | C8H6O4 |
| molecular weight | 166.13 g/mol | Exact mass | AR |
| PSA | 74.600 Ų | logp | 1.700 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
WGK Germany:
2
Personal protective equipment:
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
RTECS:
NT2007000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
121-91-5 | Isophthalic acid.pdf





