4-Amino-o-phthalic acid
CAS5434-21-9
4-Amino-o-phthalic acid (CAS 5434-21-9, C8H7NO4) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 5434-21-9
- Formula
- C8H7NO4
- Mol. weight
- 181.15 g/mol
Chemical Specifications
Identifiers
| CAS number | 5434-21-9 |
|---|---|
| Product name | 4-Amino-o-phthalic acid |
| Chinese name | 4-氨基邻苯二甲酸 |
| Synonyms | 4-amino-2-benzenedicarboxylicacid |
| Chinese synonyms | 4-氨基邻苯二甲酸; 4-氨基邻苯二甲酸,98%; 4-氨基苯二甲酸; 4-氨基邻苯二甲酸(含少量异构体) |
| Molecular formula | C8H7NO4 |
| Molecular weight | 181.15 g/mol |
| EC number | 226-596-4 |
Physical and chemical properties
| Boiling Point | 235.1 ( ℃ ) |
|---|
Applications
<P>Appearance: Off-White to grey Powder<BR>Assay: ≥98%<BR>Melting Point: 342-345°C<BR>Moisture: ≤0.2%<BR>Ash content: ≤0.5%</P> <P>Usage: Used as pharmaceutical intermediates, Chemical intermediates, organic synthesize intermediates<BR>Package: 25kg Paper Bag, 25kg Paper Drum, 25kg Cardboard Drum</P>
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 4-Amino-o-phthalic acid?
The CAS Registry Number of 4-Amino-o-phthalic acid is 5434-21-9. 4-Amino-o-phthalic acid is also known as 4-amino-2-benzenedicarboxylicacid.
What is the molecular formula and molecular weight of 4-Amino-o-phthalic acid?
The molecular formula of 4-Amino-o-phthalic acid is C8H7NO4, and its molecular weight is 181.15 g/mol.
What is 4-Amino-o-phthalic acid used for?
<P>Appearance: Off-White to grey Powder<BR>Assay: ≥98%<BR>Melting Point: 342-345°C<BR>Moisture: ≤0.2%<BR>Ash content: ≤0.5%</P> <P>Usage: Used as pharmaceutical intermediates, Chemical intermediates, organic synthesize intermediates<BR>Package: 25kg Paper Bag, 25kg Paper Drum, 25kg Cardboard Drum</P>
How can I request a quotation for 4-Amino-o-phthalic acid?
Send an inquiry for 4-Amino-o-phthalic acid (CAS 5434-21-9) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for 4-Amino-o-phthalic acid
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.