Acid Orange 156
CAS68555-86-2
Acid Orange 156 (CAS 68555-86-2, C21H20N4O5S.Na) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 68555-86-2
- Formula
- C21H20N4O5S.Na
- Mol. weight
- 462.45 g/mol
- Appearance
- orange powder
Chemical Specifications
Identifiers
| CAS number | 68555-86-2 |
|---|---|
| Product name | Acid Orange 156 |
| Chinese name | 酸性橙156 |
| Synonyms | sodium 4-[[5-methoxy-4-[(4-methoxyphenyl)azo]-2-methylphenyl]azo]benzenesulphonate |
| Chinese synonyms | 酸性橙156; 弱酸性橙 3G; 4-[[5-甲氧基-4-[(4-甲氧基苯基)偶氮]-2-甲基苯基]偶氮]苯磺酸钠盐; C.I.酸性橙156; 弱酸性橙ALG; 弱酸性橙MRL |
| Molecular formula | C21H20N4O5S.Na |
| Molecular weight | 462.45 g/mol |
| EC number | 271-462-0 |
Physical and chemical properties
| Appearance | orange 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 156?
The CAS Registry Number of Acid Orange 156 is 68555-86-2. Acid Orange 156 is also known as sodium 4-[[5-methoxy-4-[(4-methoxyphenyl)azo]-2-methylphenyl]azo]benzenesulphonate.
What is the molecular formula and molecular weight of Acid Orange 156?
The molecular formula of Acid Orange 156 is C21H20N4O5S.Na, and its molecular weight is 462.45 g/mol.
How can I request a quotation for Acid Orange 156?
Send an inquiry for Acid Orange 156 (CAS 68555-86-2) 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 156
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.