Maintenance Notice (5:30 - 10:30 PM June 28, 2025): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding
Published TCIMAIL newest issue No.198
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 3468-63-1 | Product Number: P2886
Permanent Orange
×
![]()
×
Purity: >80.0%(E)(HPLC)
Synonyms:
- 1-[(2,4-Dinitrophenyl)diazenyl]naphthalen-2-ol
- 1-[(2,4-Dinitrophenyl)diazenyl]-2-naphthol
- Pigment Orange 5
- Permanent Red 2G
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 25G |
€99.00
|
Contact Us | 14 |
*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 | P2886 |
Purity / Analysis Method 
|
>80.0%(E)(HPLC) |
| Molecular Formula / Molecular Weight | C__1__6H__1__0N__4O__5 = 338.28 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 3468-63-1 |
| Reaxys Registry Number | 964718 |
| PubChem Substance ID | 468592762 |
| MDL Number | MFCD00059524 |
Specifications
| Appearance | Light yellow to Brown powder to crystal |
| Purity(UV-vis method) | min. 80.0 % |
| Lambda max. | 470.0 to 480.0 nm(CHCl3) |
| Drying loss | max. 5.0 % |
Properties (reference)
| Melting Point | 306 °C |
| Solubility in water | Insoluble |
| Solubility (soluble in) | Toluene, Dioxane |
| Solubility (slightly sol. in) | Alcohol, Chloroform |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H317 : May cause an allergic skin reaction. H341 : Suspected of causing genetic defects. H413 : May cause long lasting harmful effects to aquatic life. |
| Precautionary Statements | P261 : Avoid breathing dust. P273 : Avoid release to the environment. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. |
Related Laws:
| EC Number | 222-429-4 |
| RTECS# | QL3854000 |
Transport Information:
| HS Number | 3204170075 |
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.