Name | 3-Hydroxy-4-nitrobenzoic acid |
Synonyms | RARECHEM AL BE 0673 3-Hydroxyl-4-nitrobenzoic 3-Hydroxy-4-nitrobenzoic acid 3-HYDROXY-4-NITROBENZOIC ACID 4-NITRO-3-HYDROXYBENZOIC ACID 3-HYDROXYL-4-NITROBENZOIC ACID Benzoic acid, 3-hydroxy-4-nitro- 3-Hydroxy-4-nitrobenzoic4-nitro-3-oxidobenzoate |
CAS | 619-14-7 |
EINECS | 210-580-9 |
InChI | InChI=1/C7H5NO5/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3,9H,(H,10,11)/p-2 |
InChIKey | XLDLRRGZWIEEHT-UHFFFAOYSA-N |
Molecular Formula | C7H5NO5 |
Molar Mass | 183.12 |
Density | 1.6074 (rough estimate) |
Melting Point | 229-231 °C (lit.) |
Boling Point | 316.77°C (rough estimate) |
Flash Point | 175.4°C |
Water Solubility | insoluble |
Solubility | 1.08g/l (calculated) |
Vapor Presure | 1.74E-06mmHg at 25°C |
Appearance | Powder |
Color | Yellow to brown |
BRN | 2107564 |
pKa | 3.30±0.10(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.6280 (estimate) |
Use | Used as a pharmaceutical Intermediate |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29182990 |
Hazard Note | Irritant |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
Use | Used as a pharmaceutical intermediate |
production method | the product is yellow crystal. Melting point 231-233 ℃. |