Acid Orange 3
CAS6373-74-6
Acid Orange 3 (CAS 6373-74-6, C18H13N4NaO7S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 6373-74-6
- Formula
- C18H13N4NaO7S
- Mol. weight
- 452.37 g/mol
- Appearance
- Brown to dark brown microcrystalline powder
Chemical Specifications
Identifiers
| CAS number | 6373-74-6 |
|---|---|
| Product name | Acid Orange 3 |
| Chinese name | 酸性橙 3 |
| Synonyms | CI 10385 |
| Chinese synonyms | 酸性橙3; 酸性橙 3 [CI 10385]; 酸性橙 ER; 2-苯胺基-5-[(2,4-二硝基苯基)氨基]苯磺酸钠 |
| Molecular formula | C18H13N4NaO7S |
| Molecular weight | 452.37 g/mol |
| EC number | 228-921-5 |
Physical and chemical properties
| Appearance | Brown to dark brown microcrystalline powder |
|---|
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 Acid Orange 3?
The CAS Registry Number of Acid Orange 3 is 6373-74-6. Acid Orange 3 is also known as CI 10385.
What is the molecular formula and molecular weight of Acid Orange 3?
The molecular formula of Acid Orange 3 is C18H13N4NaO7S, and its molecular weight is 452.37 g/mol.
How can I request a quotation for Acid Orange 3?
Send an inquiry for Acid Orange 3 (CAS 6373-74-6) 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 Acid Orange 3
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.