4-氯水楊酸
中文名稱 | 4-氯水楊酸 |
---|---|
中文同義詞 | 4-氯-2-羥基苯甲酸;4-氯水楊酸;4-氯化水楊酸;4-氯水揚(yáng)酸;4-氯水楊酸,98%;4-氯鄰羥基苯甲酸;4-氯水楊酸 1KG;2-羥基-4-氯苯甲酸 |
英文名稱 | 4-Chlorosalicylic acid |
英文同義詞 | 4-CHLORO-2-HYDROXYBENZOIC ACID;4-CSA;4-CHLOROSALICYLIC ACID;4-Chlorosalicylic Acid/4-Chloro-2-hydroxybenzoic acid;Carnitine Tararate;4-CHLOROSALICYLIC ACI;4-Choro-2-hydroxy benzoic acid;4-ChlorosalicylicAcid97% |
CAS號(hào) | 5106-98-9 |
分子式 | C7H5ClO3 |
分子量 | 172.57 |
EINECS號(hào) | 225-829-7 |
相關(guān)類別 | 羧酸;小分子抑制劑;通用試劑;醫(yī)藥中間體;鹵代物;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Benzoic acid;API Intermediate;有機(jī)砌塊;Aromatics, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;生化試劑;化工原料;有機(jī)化工原料;化學(xué)試劑;化工材料;Organic acids;Phenols;Acids & Esters;Chlorine Compounds;C7;Carbonyl Compounds;Carboxylic Acids |
Mol文件 | 5106-98-9.mol |
結(jié)構(gòu)式 |
4-氯水楊酸 性質(zhì)
熔點(diǎn) | 210-212 °C (lit.) |
---|---|
沸點(diǎn) | 244.67°C (rough estimate) |
密度 | 1.3766 (rough estimate) |
折射率 | 1.4580 (estimate) |
儲(chǔ)存條件 | Sealed in dry,Room Temperature |
溶解度 | 可溶于DMSO(少許)、甲醇(少許) |
形態(tài) | 粉末 |
酸度系數(shù)(pKa) | 2.71±0.10(Predicted) |
顏色 | 灰白色至淺米色 |
水溶解性 | slightly soluble |
BRN | 2209125 |
穩(wěn)定性 | 吸濕性 |
CAS 數(shù)據(jù)庫 | 5106-98-9(CAS DataBase Reference) |
IC50: 1.89 mM (monophenolase), 1.10 mM (diphenolase)
4-chlorosalicylic acid could inhibit both the diphenolase activity and the monophenolase activity of mushroom tyrosinase. 4-chlorosalicylic acid has broad-spectrum antimicrobial activity which could inhibits Gram-positive and Gram-negative bacteria and fungi.
安全信息
危險(xiǎn)品標(biāo)志 | Xi,Xn |
---|---|
危險(xiǎn)類別碼 | 36/37/38-22 |
安全說明 | 26-37/39-36 |
WGK Germany | 3 |
危險(xiǎn)等級(jí) | IRRITANT |
海關(guān)編碼 | 29182900 |
提供商 | 語言 |
---|---|
英文
|
|
英文
|
|
中文
|
|
英文
|