Pathalic acid
CAS88-99-3
Pathalic acid (CAS 88-99-3, C8H6O4) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 88-99-3
- Formula
- C8H6O4
- Mol. weight
- 166.13 g/mol
- Appearance
- White crystals or fine white powder
Chemical Specifications
Identifiers
| CAS number | 88-99-3 |
|---|---|
| Product name | Pathalic acid |
| Chinese name | 邻苯二甲酸 |
| Synonyms | 1,2-dicarboxybenzene |
| Chinese synonyms | 1,2-苯二甲酸; 邻苯二甲酸; 邻酞酸; 邻苯二酸; 酞酸; 邻肽酸; 鄰苯二甲酸; 邻苯二甲酸, ACS, 99.5+% |
| Molecular formula | C8H6O4 |
| Molecular weight | 166.13 g/mol |
| EC number | 201-873-2 |
Physical and chemical properties
| Appearance | White crystals or fine white powder |
|---|---|
| Melting Point | 200-205 ( ℃ ) |
| Boiling Point | 196.7 ( ℃ ) |
Applications
纯度：99%,无色片状结晶。熔点234℃（加热至200℃以上即生成邻苯二甲酸酐），相对密度1.593。溶于甲醇、乙醇， 微溶于水和醚，不溶于氯仿。用于合成树脂、合成纤维和药物等。由于邻苯二甲酸与邻苯二甲酸酐具有相似的化学性质，工业上往往直接生产邻苯二甲酸酐。在应用中，可用邻苯二甲酸酐代替邻苯二甲酸。大鼠口服LD50为7.9g/kg。用于制造染料、聚酯树脂、涤纶、药物和增塑剂等
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Pathalic acid?
The CAS Registry Number of Pathalic acid is 88-99-3. Pathalic acid is also known as 1,2-dicarboxybenzene.
What is the molecular formula and molecular weight of Pathalic acid?
The molecular formula of Pathalic acid is C8H6O4, and its molecular weight is 166.13 g/mol.
What is Pathalic acid used for?
纯度：99%,无色片状结晶。熔点234℃（加热至200℃以上即生成邻苯二甲酸酐），相对密度1.593。溶于甲醇、乙醇， 微溶于水和醚，不溶于氯仿。用于合成树脂、合成纤维和药物等。由于邻苯二甲酸与邻苯二甲酸酐具有相似的化学性质，工业上往往直接生产邻苯二甲酸酐。在应用中，可用邻苯二甲酸酐代替邻苯二甲酸。大鼠口服LD50为7.9g/kg。用于制造染料、聚酯树脂、涤纶、药物和增塑剂等
How can I request a quotation for Pathalic acid?
Send an inquiry for Pathalic acid (CAS 88-99-3) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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