ORANGE I
CAS523-44-4
ORANGE I (CAS 523-44-4, C16H11N2NaO4S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 523-44-4
- Formula
- C16H11N2NaO4S
- Mol. weight
- 350.32 g/mol
Chemical Specifications
Identifiers
| CAS number | 523-44-4 |
|---|---|
| Product name | ORANGE I |
| Chinese name | 4-[(4-羟基-1-萘基)偶氮基]苯磺酸单钠盐 |
| Synonyms | C.I. 150; C.I. Acid Orange 20; C.I. 14600; C.I. Acid Orange 20 monosodium salt; C.I. Acid Orange 20, monosodium salt; C.I. Acid Orange 20, monosodium salt (8CI); alpha-Naphthol orange; sodium 4-[(2E)-2-(4-oxonaphthalen-1(4H)-ylidene)hydrazinyl]benzenesulf |
| Chinese synonyms | 二号红; 黄金粉; 酸性橙; 1-萘酚偶氮对苯磺酸钠; 4-[(4-羟基-1-萘基)偶氮基]苯磺酸单钠盐; 橙黄I; 金橙I; 酸性橙I |
| Molecular formula | C16H11N2NaO4S |
| Molecular weight | 350.32 g/mol |
| EC number | 208-346-6 |
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 ORANGE I?
The CAS Registry Number of ORANGE I is 523-44-4. ORANGE I is also known as C.I. 150; C.I. Acid Orange 20; C.I. 14600.
What is the molecular formula and molecular weight of ORANGE I?
The molecular formula of ORANGE I is C16H11N2NaO4S, and its molecular weight is 350.32 g/mol.
How can I request a quotation for ORANGE I?
Send an inquiry for ORANGE I (CAS 523-44-4) 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 ORANGE I
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.