Direct Blue
CAS2429-74-5
Direct Blue (CAS 2429-74-5, C34H24N6Na4O16S4) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 2429-74-5
- Formula
- C34H24N6Na4O16S4
- Mol. weight
- 992.8 g/mol
- Appearance
- Deep purple to dark blue microcrystalline powder
Chemical Specifications
Identifiers
| CAS number | 2429-74-5 |
|---|---|
| Product name | Direct Blue |
| Chinese name | 直接蓝 |
| Synonyms | 2,7-naphthalenedisulfonicacid,3,3’-((3,3’-dimethoxy(1,1’-biphenyl)-4,4’-diyl) |
| Chinese synonyms | 直接湖蓝5B; 直接蓝15; C.I.直接蓝15; 直接青 |
| Molecular formula | C34H24N6Na4O16S4 |
| Molecular weight | 992.8 g/mol |
| EC number | 219-385-3 |
Physical and chemical properties
| Appearance | Deep purple to dark blue 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 Direct Blue ?
The CAS Registry Number of Direct Blue is 2429-74-5. Direct Blue is also known as 2,7-naphthalenedisulfonicacid,3,3’-((3,3’-dimethoxy(1,1’-biphenyl)-4,4’-diyl).
What is the molecular formula and molecular weight of Direct Blue ?
The molecular formula of Direct Blue is C34H24N6Na4O16S4, and its molecular weight is 992.8 g/mol.
How can I request a quotation for Direct Blue ?
Send an inquiry for Direct Blue (CAS 2429-74-5) 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 Direct Blue
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.