Dyes, indicators and quinonesPyrocatechol VioletCat. No. F-D0466CAS 115-41-3
Drag to rotate
Purpurin (C.I. 58205) (CAS 81-54-9) is part of the dyes, indicators and quinones category of our fine chemicals catalogue, with ≥ 70% purity. Available in 5 g, 25 g; other quantities on request.
Dyes, indicators and quinones
Fine chemicalPurpurin (C.I. 58205)
Synonyms: purpurin anthraquinone, Verantin, Purpurine, Hydroxylizaric acid, Smoke Brown G, Anthraquinone, 1,2,4-trihydroxy-, Purpurin (85%), C.I. Natural Red 8
- Cat. No.
- F-D0465-5G
- CAS
- 81-54-9
- Formula
- C14H8O5
- Molecular weight
- 256.21 g/mol
- Purity
- ≥ 70%
- Category
- Dyes, indicators and quinones
- Storage
- Room temperature (+20 °C)
- Manufacturer
Pack sizes and prices
| Code | Pack size | Price | |
|---|---|---|---|
| F-D0465-5G | 5 g | ||
| F-D0465-25G | 25 g |
Product data
| Cat. No. | F-D0465 |
|---|---|
| CAS | 81-54-9 |
| EC number | 201-359-8 |
| MDL number | MFCD00001203 |
| Formula | C14H8O5 |
| Molecular weight | 256.21 g/mol |
| Purity | ≥ 70% |
| Storage | Room temperature (+20 °C) |
| Customs code (HS) | 2914698090 |
| Pack sizes | 5 g, 25 g |
Safety
Hazard pictograms
Hazard statements
- H315Causes skin irritation.
- H319Causes serious eye irritation.
- H335May cause respiratory irritation.
- H336May cause drowsiness or dizziness.
Precautionary statements
P261, P280, P302+P350, P305+P351+P338
Transport
Not classified as dangerous goods for transport.
More products in this category
Dyes, indicators and quinonesPyrocatechol VioletCat. No. F-D0466CAS 115-41-3
Dyes, indicators and quinonesPyrogallol RedCat. No. F-D0467CAS 32638-88-3
Dyes, indicators and quinonesPyronin Y (C.I. 45005)Cat. No. F-D0468CAS 92-32-0
Dyes, indicators and quinonesPropidium iodideCat. No. F-D0464CAS 25535-16-4
Dyes, indicators and quinonesQuercetin 3-b-D-galactosideCat. No. F-D0469CAS 482-36-0
Dyes, indicators and quinonesQuercetin-3-D-xylosideCat. No. F-D0470CAS 549-32-6
Dyes, indicators and quinonesQuinaldine RedCat. No. F-D0471CAS 117-92-0
Dyes, indicators and quinonesProflavine hemisulfate salt hydrateCat. No. F-D0463CAS 1811-28-5What 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.