DIRECT RED 80
CAS2610-10-8
DIRECT RED 80 (CAS 2610-10-8, C45H26N10Na6O21S6) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 2610-10-8
- Formula
- C45H26N10Na6O21S6
- Mol. weight
- 1373.0 g/mol
Chemical Specifications
Identifiers
| CAS number | 2610-10-8 |
|---|---|
| Product name | DIRECT RED 80 |
| Chinese name | 天狼猩红 |
| Synonyms | SIRIUS RED |
| Chinese synonyms | 7,7’-(羰基二亚氨基)双[4-羟基-3-[2-磺基-4-[(4-磺基苯基)偶氮]苯基]偶氮]-2-萘磺酸六钠盐; 直接红80; 天狼猩红; 7,7-(羰基二亚氨基)双[4-羟基-3-[2-磺基-4-[(4-磺基苯基)偶氮]苯基]偶氮]-2-萘磺酸六钠盐; 直接红，80; 直接红80 [CI 35780]; 直接红 F3B; 埋接耐晒红 F3B |
| Molecular formula | C45H26N10Na6O21S6 |
| Molecular weight | 1373.0 g/mol |
| EC number | 220-027-3 |
Applications
<P>Color index 35780<BR>Merck 8548</P> <P><BR>Day Wolf scarlet purposes and synthesis method<BR>Chemical properties of red brown powder. Soluble in water, water solubility (60) ℃ 30g/L. Solution a blue light red to magenta, join strong hydrochloric acid produced purple precipitation, Add thick sodium hydroxide solution is magenta light purple. Soluble in ethanol, glycol ether, insoluble in other organic solvents. In sulfuric acid is blue, diluted in red to blue and purple. In strong nitric acid is blue.<BR></P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Safety and transport
| Safety Statements | 22-24/25 |
|---|
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 RED 80?
The CAS Registry Number of DIRECT RED 80 is 2610-10-8. DIRECT RED 80 is also known as SIRIUS RED.
What is the molecular formula and molecular weight of DIRECT RED 80?
The molecular formula of DIRECT RED 80 is C45H26N10Na6O21S6, and its molecular weight is 1373.0 g/mol.
What is DIRECT RED 80 used for?
<P>Color index 35780<BR>Merck 8548</P> <P><BR>Day Wolf scarlet purposes and synthesis method<BR>Chemical properties of red brown powder. Soluble in water, water solubility (60) ℃ 30g/L. Solution a blue light red to magenta, join strong hydrochloric acid produced purple precipitation, Add thick sodium hydroxide solution is magenta light purple. Soluble in ethanol, glycol ether, insoluble in other organic solvents. In sulfuric acid is blue, diluted in red to blue and purple. In strong nitric acid is blue.<BR></P>
How can I request a quotation for DIRECT RED 80?
Send an inquiry for DIRECT RED 80 (CAS 2610-10-8) 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 RED 80
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.