Disperse Orange 3
分散橙3
Also known as: 4-(4-nitrophenylazo)aniline, 4-[(4-nitrophenyl)diazenyl]aniline, C.I. 11005, CI 11005, Celliton Orange GR, Acetoquinone Light Orange JRL, abcolorange2rnex, Benzenamine, 4-[(4-nitrophenyl)azo]-, Benzenamine, 4-[2-(4-nitrophenyl)diazenyl]-, EINECS 211-984-8, MFCD00007856
- CAS No.
- 730-40-5
- Jingsj CID
- J-1991776-0
- Molecular Formula
- C12H10N4O2
- Chinese Name
- 分散橙3
- Molecular Weight
- 242.23300 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | ~200 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 460.2ºC at 760 mmHg |
| Density | 1.34 g/cm3 |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Disperse Orange 3?
730-40-5
What are the molecular formula and molecular weight of Disperse Orange 3?
C12H10N4O2, molecular weight 242.23300 g/mol
Is Disperse Orange 3 hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026