Picramic acid
苦氨酸
Also known as: 2-Amino-4,6-dinitrophenol, 4,6-Dinitro-2-aminophenol, 6-Amino-2,4-dinitrophenol, 2,4-Dinitro-6-aminophenol, 2-Hydroxy-3,5-dinitroaniline, 1-Amino-2-hydroxy-3,5-dinitrobenzene, 1-Hydroxy-2-amino-4,6-dinitrobenzene, 2-Amino-4,6-dinitro-1-hydroxybenzene, Acide picramique, Fourrine 4R, Fourrine 93, Furro 4R, Oxidation Base 21, Zoba 4R
- CAS No.
- 96-91-3
- Jingsj CID
- J-27683-6
- Molecular Formula
- C6H5N3O5
- Chinese Name
- 苦氨酸
- Molecular Weight
- 199.12100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 169°C |
|---|---|
| Boiling Point | 386.3ºC at 760 mmHg |
| Density | 1.749 g/cm 3 |
| Flash Point | 187.5ºC |
Frequently Asked Questions
What is the CAS number of Picramic acid?
96-91-3
What are the molecular formula and molecular weight of Picramic acid?
C6H5N3O5, molecular weight 199.12100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026