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| 产品编号 | 产品名称 | 产品包装 | 产品价格 |
| ST1818-500g | 水杨酸(≥99%, BioReagent) | 500g | 65.00元 |
| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| 69-72-7 | C7H6O3 | 138.12 | ≥99% | BioReagent |
基本信息(General Information):
| Name (Chinese) | 水杨酸 |
| Name (English) | Salicylic Acid |
| Specifications | BioReagent, ≥99% |
| Chemical Formula | C7H6O3 |
| Synonym (Chinese) | 柳酸;沙利西酸;撒酸;邻羟基苯甲酸;2-羟基苯甲酸 |
| Synonym (English) | 2-Hydroxybenzoic acid; Salicylic acid; SA |
| Beilstein Registry No. | 774890 |
| EINECS Number | 200-712-3 |
| MDL Number | MFCD00002439 |
| UNSPSC Code | 10171502 |
| PubChem CID | 338 |

产品描述(Description):
| General description | 水杨酸是植物产生的一种酚类化合物,别名柳酸,是从柳树皮中提取的天然化合物,是一种脂溶性的有机酸,作为一种普遍存在的植物激素,具有许多调节功能,涉及局部抗病机制和系统获得性抗性,在植物抗病的内源信号转导中发挥作用,对植物的生长发育起着重要作用。此外,水杨酸也是一种抗炎和镇痛剂,与乙酰水杨酸(阿司匹林)的结构密切相关。水杨酸及其衍生物是由于其抑制COX-1和COX-2 (环氧合酶)酶活性和前列腺素生物合成在动物体内产生抗炎和镇痛的作用。 |
| Application | 用作植物激素;用作有机合成中更精细的COX抑制剂和其他化学结构的起始材料;用作络合指示剂及防腐剂;用于制造解热、镇痛、消炎、利尿等药物;测定铝、硼、铈、铜、铁、铅、锰、汞、银、钛、钨、钒、次亚硫酸盐,硝酸盐和亚硝酸盐。沉淀钍使钍从铈及其他稀土元素中分离出来,分离锆与钛。 |
性质(Properties):
| Physical state | Powder |
| Color | White |
| Odor | Nutty |
| mp | 158-161ºC-lit. |
| Grade | BioReagent, suitable for cell culture/plant |
| Assay | ≥99% |
| Solubility | Soluble in water: 1.8g/L (20ºC) |
| SMILES string | OC(=O)c1ccccc1O |
| InChI | 1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10) |
| Inchi Key | YGSDEFSMJLZEOE-UHFFFAOYSA-N |
安全信息(Safety Information):
| Hazard Pictogram Codes | ![]() ![]() ![]() |
| Signal Word | Danger |
| Hazard Statements | H302-H318-H361d |
| Precautionary Statements | P203-P264-P280-P301+P317-P305+P351+P338-P308+P316 |
| Personal Protective Equipment | Dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes (Europe) | - |
| Risk Codes (Europe) | 22-37/38-41 |
| Safety Codes (Europe) | 26-36/37/39-60 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | VO0525000 |
| Flash Point (F) | 314.6ºF-closed cup |
| Flash Point (C) | 157ºC-closed cup |
| Hazard Classifications | - |
| Storage Class Code | 11-Combustible Solids |
| 产品编号 | 产品名称 | 包装 |
| ST1818-500g | 水杨酸(≥99%, BioReagent) | 500g |
| — | 说明书 | 1份 |
室温避光保存,三年有效。
注意事项:本产品对光敏感,注意避光保存。
本产品未经无菌处理,若用于植物组织培养或细胞实验,请提前做好预处理。
本产品配制成无菌溶液后,请分装保存,避免反复冻融造成的产品失效。
本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
为了您的安全和健康,请穿实验服并戴一次性手套操作。
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