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Published TCIMAIL newest issue No.198
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CAS RN: 119-90-4 | Product Number: D3864
o-Dianisidine [for Biochemical Research]
![Chemical Structure of o-Dianisidine [for Biochemical Research]](/medias/D3864.jpg?context=bWFzdGVyfHJvb3R8NDQ3NDh8aW1hZ2UvanBlZ3xhR0U1TDJnNE5DODRPVEl4TXpBMk5EazNNRFUwTDBRek9EWTBMbXB3Wnd8ODY4YzBkZmNlYmI4MDU4ZTQ5ZTljNmZkMDUzMjYwMWZjN2Q2NzdkMjg0M2Q4Y2MxNmU3ZWJjOTY2MTQ1Y2NiZg "o-Dianisidine [for Biochemical Research]")
![Thumbnail of o-Dianisidine [for Biochemical Research]](/medias/D3864.jpg?context=bWFzdGVyfHJvb3R8MTQ1Mjl8aW1hZ2UvanBlZ3xhREkyTDJnM1lpODRPVE0wTnpZd09EUXhNalEyTDBRek9EWTBMbXB3Wnd8ZGY3MzYxNmVkZjg2MjIxOTRiYzVjMjcxN2QxMjM0ZjYyNDJlZDA1NmQxMzY5ZjI4MTQzMmExMWIyOGE0M2RjMw)
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![o-Dianisidine [for Biochemical Research]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "o-Dianisidine [for Biochemical Research]")
Purity: >90.0%(T)
Synonyms:
- 4,4'-Diamino-3,3'-dimethoxybiphenyl
- 3,3'-Dimethoxybenzidine
- Fast Blue B
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
€16.00
|
1 | 33 |
|
| 5G |
€40.00
|
2 | 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 | D3864 |
Purity / Analysis Method 
|
>90.0%(T) |
| Molecular Formula / Molecular Weight | C__1__4H__1__6N__2O__2 = 244.29 |
| 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 | 119-90-4 |
| Reaxys Registry Number | 1879884 |
| PubChem Substance ID | 87561358 |
| SDBS (AIST Spectral DB) | 3052 |
| Merck Index (14) | 2991 |
| Colour Index | 37235 |
| MDL Number | MFCD00008372 |
Specifications
| Appearance | Yellow to Amber to Dark purple powder to crystal |
| Purity(Nonaqueous Titration) | min. 90.0 % |
| Melting point | 136.0 to 140.0 °C |
| Hydrogendioxide detection test(Peroxidase method) | to pass test |
Properties (reference)
| Melting Point | 138 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 : Harmful if swallowed. H371 : May cause damage to organs. H341 : Suspected of causing genetic defects. H351 : Suspected of causing cancer. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. |
Related Laws:
| EC Number | 204-355-4 |
| RTECS# | DD0875000 |
Transport Information:
| UN Number | UN2811 |
| Class | 6.1 |
| Packing Group | III |
| HS Number | 2922290090 |
PubMed Literature
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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Other Documents
Related Products
o-Dianisidine
| Product # | D1344 |
| CAS RN | 119-90-4 |
| Purity / Analysis Method: | >95.0%(HPLC) |