Name | 3-aminosalicylic acid |
Synonyms | 3-Aminosalicylate 3-amino-salicylate 3-Amino Salicylate TIMTEC-BB SBB001895 3-aminosalicylic acid 3-AMINOSALICYLIC ACID Mesalazine Impurity F Salicylic acid, 3-amino- 3-Amino-2-hydroxybenzoate 3-amino-2-hydroxybenzoate 3-amino-2-hydroxy-benzoate 3-AMINO-2-HYDROXYBENZOIC ACID Benzoic acid, 3-amino-2-hydroxy- Mesalazine (Mesalamine) EP Impurity F-d3 |
CAS | 570-23-0 |
EINECS | 209-328-0 |
InChI | InChI=1/C7H7NO3/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,9H,8H2,(H,10,11)/p-1 |
Molecular Formula | C7H7NO3 |
Molar Mass | 153.14 |
Density | 1.3585 (rough estimate) |
Melting Point | 240 °C (dec.) (lit.) |
Boling Point | 276.03°C (rough estimate) |
Flash Point | 162.1°C |
Water Solubility | Slightly soluble in water |
Solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
Vapor Presure | 2.51E-05mmHg at 25°C |
Appearance | Powder |
Color | tan to brown |
BRN | 2090427 |
pKa | 2.13±0.10(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Stability | Hygroscopic |
Refractive Index | 1.5500 (estimate) |
MDL | MFCD00010299 |
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. S37/39 - Wear suitable gloves and eye/face protection |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10 |
HS Code | 29225090 |
Hazard Note | Irritant |
NIST chemical information | information provided by: webbook.nist.gov (external link) |