Dyes, indicators and quinonesFast Sulphon Black F (C.I. 26990)Cat. No. F-D0298CAS 3682-47-1
Drag to rotate
Fat Brown B (CAS 6535-42-8) is part of the dyes, indicators and quinones category of our fine chemicals catalogue, with ≥ 95% purity. Available in 25 g; other quantities on request.
Dyes, indicators and quinones
Fine chemicalFat Brown B
Synonyms: Solvent red 3, C.I. Solvent Red 3, Fat brown b, technical grade, (4E)-4-[(4-ethoxyphenyl)hydrazono]naphthalen-1-one
- Cat. No.
- F-D0299-25G
- CAS
- 6535-42-8
- Formula
- C18H16N2O2
- Molecular weight
- 292.33 g/mol
- Purity
- ≥ 95%
- Category
- Dyes, indicators and quinones
- Storage
- Room temperature (+20 °C)
- Manufacturer
Pack sizes and prices
| Code | Pack size | Price | |
|---|---|---|---|
| F-D0299-25G | 25 g |
Product data
| Cat. No. | F-D0299 |
|---|---|
| CAS | 6535-42-8 |
| EC number | 229-439-8 |
| MDL number | MFCD00009691 |
| Formula | C18H16N2O2 |
| Molecular weight | 292.33 g/mol |
| Purity | ≥ 95% |
| Storage | Room temperature (+20 °C) |
| Customs code (HS) | 32041900 |
| Pack sizes | 25 g |
Safety
Not classified as a hazardous substance or mixture.
Transport
Not classified as dangerous goods for transport.
More products in this category
Dyes, indicators and quinonesFast Sulphon Black F (C.I. 26990)Cat. No. F-D0298CAS 3682-47-1
Dyes, indicators and quinonesFat Brown RRCat. No. F-D0300CAS 6416-57-5
Dyes, indicators and quinonesFast Red TR hemi(zinc chloride) saltCat. No. F-D0297CAS 89453-69-0
Dyes, indicators and quinonesFast Red RC saltCat. No. F-D0296CAS 68025-25-2
Dyes, indicators and quinonesFast Red KL saltCat. No. F-D0295CAS 86780-25-8
Dyes, indicators and quinonesFast Green FCF (C.I. 42053)Cat. No. F-D0293CAS 2353-45-9
Dyes, indicators and quinonesFast Garnet GBC baseCat. No. F-D0292CAS 97-56-3What you receive
Certificate of analysis
Lot certificate of analysis, on request with the order.
Any quantity
From milligram samples to bulk quantities: we also quote pack sizes that are not listed.
Import and shipping
Supply, import and invoicing handled by VitaSan Labs, tracked shipping.
Frequently asked questions
Can I get a quantity that is not listed?
Yes: write the quantity in the quote request, we also quote other pack sizes and bulk quantities.
Where can I see prices?
Prices are shown after signing in to the customer area. Without an account you can request a quote: we reply within 24 hours.
How long does delivery take?
We give you availability and delivery time with the quote, within 24 hours of your request.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.