5-Aminosalicylic acid CAS#: 89-57-6; 凯望编码 (ChemWhat Code): 136777
Names & Identifiers |
| 英文名 | 5-Aminosalicylic acid |
| 别名 | LABOTEST-BB LT00134704;IFLAB-BB F1918-0003;BENZOIC ACID, 5-AMINO-2-HYDROXY-;M-AMINOSALICYLIC ACID;MESALAMINE;MESALAZINE;2-HYDROXY-5-AMINOBENZOIC ACID;3-Carboxy-4-hydroxyaniline |
| CAS编号 | 89-57-6 |
| 分子式 | C7H7NO3 |
| 分子量 | 153.14 |
| EINECS | 201-919-1 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 275-280 °C (dec.)(lit.) |
| Flash Point | 279-281°C |
| Storage | 2-8°C |
| Solubulity | Soluble in dimethyl sulfoxide. |
| pka | 2.74, 5.84(at 25℃) |
| form | tablets |
| Color | off-white to gray |
| PH | 4.0-4.1 (0.8g/l, H2O, 20℃) |
| PH Range | Non-B uorescence (3.1) to light green B uorescence (4.4) |
| Water Solubility | <0.1 g/100 mL at 21 ºC |
| Decomposition | 279-281 ºC |
| Merck | 14,5904 |
| BRN | 2090421 |
| Stability: | Stable. Incompatible with acids, acid anhydrides, acid chlorides, chloroformates, strong oxidizing agents. |
| Major Application | Detergent, hair dyes, prevention of Colorectal cancer, treating inflammatory bowel disease, autoimmune disorders, gastrointestinal inflammation, chemokine-mediated diseases, mucosal tissue disorder, sleep disorders, rectoanal tenesmus, ulcerative colitis |
| InChIKey | KBOPZPXVLCULAV-UHFFFAOYSA-N |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Mesalamine(89-57-6) |
| EPA Substance Registry System | Benzoic acid, 5-amino-2-hydroxy-(89-57-6) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38-52/53 |
| S Phrase | 26-36-24/25-61-37/39 |
| WGK Germany | 2 |
| RTECS | VO1400000 |
| F | 8-10-23 |
| Hazard Note | Irritant |
| TSCA | Yes |
| Storage Class | IRRITANT |
| HS Code | 29225000 |
| Hazardous Substances Data | 89-57-6(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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