Molekula
Xylenecyanol FF (C.I. 42135)
Xylenecyanol FF (C.I. 42135) is a synthetic organic dye used in textile and ink applications for its intense blue color. It is a sodium salt with the molecular formula C25H27N2NaO6S2 and a molecular weight of 538.61 g/mol. Available in powder form, it is stable at ambient storage conditions. The substance is classified with a warning signal word due to potential hazards. Molekula supplies Xylenecyanol FF from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Xylenecyanol FF (C.I. 42135) is a synthetic organic dye used in textile and ink applications for its intense blue color. It is a sodium salt with the molecular formula C25H27N2NaO6S2 and a molecular weight of 538.61 g/mol. Available in powder form, it is stable at ambient storage conditions. The substance is classified with a warning signal word due to potential hazards. Molekula supplies Xylenecyanol FF from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Green powder |
| Loss on Drying | ≤10% |
| Solubility | Clear dark blue solution |
| Assay | ≥75.0% |
| Extinction Coefficient | E(615nm ± 3nm) = 65,000 min |
| Suitability | Suitable as a tracking dye for DNA testing |
| Spectrophotometric assay | at 615nm ± 3nm = 0.604 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 2650-17-1 |
| Molecular Formula | C25H27N2NaO6S2 |
| Molecular Weight | 538.61 |
| SMILES | CCNC1=C(C=C(C=C1)/C(=C/2\C=CC(=NCC)C(=C2)C)/C3=C(C=C(C=C3)S(=O)(=O)[O-])S(=O)(=O)O)C.[Na+] |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 32129000 |
| Tariff Code | 3212900000 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Xylenecyanol FF used for?
Xylenecyanol FF is primarily used as a dye in textile and leather applications, particularly for coloring polyester and nylon fibers.
What is the chemical formula and molecular weight of Xylenecyanol FF?
The formula is C25H27N2NaO6S2 with a molecular weight of 538.61 g/mol.
How should Xylenecyanol FF be stored?
It should be stored at ambient temperature, protected from moisture and direct sunlight.
What grade of Xylenecyanol FF is available?
Molekula supplies Xylenecyanol FF in technical grade, suitable for industrial applications.
Can Molekula supply Xylenecyanol FF in bulk?
Yes, Molekula can supply Xylenecyanol FF in bulk quantities; please contact our sales team for volume pricing.
What documentation comes with an order of Xylenecyanol FF?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.