Coumarin 6, 98%
Order Coumarin 6, 98% (CAS 38215-36-0) online at Zemixal: C20H18N2O2S, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-000543.
About Coumarin 6, 98%
Coumarin 6, 98% is part of the Zemixal stains, Fluorescent Dyes & Histology Reagents range. For your records (98%), the material is defined by CAS 38215-36-0, formula C20H18N2O2S and molar mass 350.4 g/mol. It is described as orange to very dark orange powder.
Where it is used
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Dyes & pigments manufacture
Handling and storage
Physical constants on file: melting point 208-210 °C. It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.
Available as 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Dyes & pigments manufacture
Applications
Specifications and identifiers
| Product name | Coumarin 6, 98% |
|---|---|
| Catalogue number | ZX-000543 |
| CAS number | 38215-36-0 |
| IUPAC name | 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)chromen-2-one |
| Molecular formula | C20H18N2O2S |
| Molar mass | 350.4 g/mol |
| Exact mass | 350.1089 |
| Purity / assay | 98% |
| Physical form | Powder |
| Appearance | Orange to very dark orange powder |
| Melting point | 208-210 °C |
| XLogP3 | 4.9 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 70.7 Ų |
| HS code | 32129090 |
| InChIKey | VBVAVBCYMYWNOU-UHFFFAOYSA-N |
| SMILES | CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=NC4=CC=CC=C4S3 |
| PubChem CID | 100334 |
| Synonyms | 3-(2-Benzothiazolyl)-N,N-diethylumbelliferylamine, 3-(2-Benzothiazolyl)-7-(diethylamino)coumarin, 2H-1-Benzopyran-2-one, 3-(2-benzothiazolyl)-7-(diethylamino)-, 3-(benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one, Coumarin VI, 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one, 3-(2-benzothiazolyl)-7-(diethylamino)-2h-1-benzopyran-2-one, Coumarin 540, 3-benzothiazol-2-yl-7-(diethylamino)chromen-2-one, coumarin-6, Coumarin 6, >=99% |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Coumarin 6, 98%
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