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Published TCIMAIL newest issue No.198
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CAS RN: 74920-80-2 | Product Number: A5400
MDEPAP [=1-Methyl-4-(4-diethylaminophenylazo)pyridinium Iodide] [Extraction-spectrophotometric reagent for anionic surfactants]
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![MDEPAP [=1-Methyl-4-(4-diethylaminophenylazo)pyridinium Iodide] [Extraction-spectrophotometric reagent for anionic surfactants]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "MDEPAP [=1-Methyl-4-(4-diethylaminophenylazo)pyridinium Iodide] [Extraction-spectrophotometric reagent for anionic surfactants]")
Purity: >95.0%(HPLC)(N)
Synonyms:
- 1-Methyl-4-(4-diethylaminophenylazo)pyridinium Iodide
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
€105.00
|
1 | 31 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | A5400 |
| Purity / Analysis Method | >95.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__1__6H__2__1IN__4 = 396.28 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 74920-80-2 |
| PubChem Substance ID | 87563148 |
| SDBS (AIST Spectral DB) | 11168 |
| MDL Number | MFCD00082424 |
Specifications
| Appearance | Light gray to Brown to Black powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Purity(with Total Nitrogen) | min. 95.0 % |
| Melting point | 186.0 to 193.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 190 °C |
GHS
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Transport Information:
| HS Number | 2933399990 |
PubMed Literature
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