5995-86-8
基本信息
没食子酸
五倍子酸
没食子酸,一水
没食子酸单水合物
五倍子酸/没食子酸
沒食子酸
3,4,5-三羟基苯甲酸一水化物
3,4,5-三羟基苯甲酸一水化物,ACS
3,4,5-三羥苯甲酸
3,4,5-三羟基苯甲酸
没食子酸
3,4,5-三羟基苯甲酸 一水化物, ACS, 98+%
3,4,5-TRIHYDROXYBENZOIC ACID MONOHYDRATE
3,4,5-TRIOXYBENZOIC ACID
AKOS 214-65
BETZ 0276
GALLIC ACID
GALLIC ACID-1-HYDRATE
GALLIC ACID, HYDRATE
GALLIC ACID MONOHYDRATE
Pyrogallol-5-carboxylic acid
RARECHEM AL BE 0070
RARECHEM AL BE 0747
TIMTEC-BB SBB008781
GALLIC ACID MONOHYDRATE 98+% &
GALLIC ACID MONOHYDRATE ACS REAGENT
GALLIC ACID-1-HYDRATE EXTRA PURE
GALLIC ACID MONOHYDRATE, 98+%, A.C.S. RE AGENT
GALLIC ACID 1H2O
Gallic acid monohydrate, c.p.
GALLIC ACID, MONOHYDRATE LOW METALS GRADE
物理化学性质
| 外观性状 | 白色或淡黄色针状晶体，或棱柱状晶体。有绢丝光泽，味微酸。 溶于乙醇、丙酮、乙二醇，微溶于水、乙醚。 |
| 熔点 | 252 °C (dec.)(lit.) |
| 密度 | 1.694 |
| 闪点 | 250 °C |
| 储存条件 | Keep in dark place,Sealed in dry,Room Temperature |
| 溶解度 | 溶于乙醇、乙醚、甘油、丙酮，微溶于苯、氯仿、石油醚。 |
| 形态 | 固体 |
| 颜色 | 白色至奶油色 |
| 水溶解性 | 15 g/l (20 ºC) |
| 敏感性 | 吸湿性 |
| Merck | 14,4345 |
| BRN | 2050274 |
| 稳定性 | 感光 |
| InChI | InChI=1S/C7H6O5.H2O/c8-4-1-3(7(11)12)2-5(9)6(4)10;/h1-2,8-10H,(H,11,12);1H2 |
| InChIKey | IUTKPPDDLYYMBE-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC(O)=C(O)C(O)=C1.[H]O[H] |
| CAS 数据库 | 5995-86-8(CAS DataBase Reference) |
安全数据
| 危险性符号(GHS) |  GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H315-H319-H335 |
| 防范说明 | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| 危险品标志 | Xi |
| 危险类别码 | R36/37/38 |
| 安全说明 | S26-S36-S24/25 |
| WGK Germany | 2 |
| RTECS号 | LW7525000 |
| F | 8-9-23 |
| TSCA | Yes |
| 海关编码 | 29182900 |
应用领域
5995-86-8(安全特性,毒性,储运)
常见问题列表
一水没食子酸是一种天然多羟基酚类化合物，具有抑制环氧合酶-2 (COX-2) 的自由基清除作用；在制药、食品、轻工诸方面均有广泛用途，也用作分析试剂，还用于制造墨水及照相业。
|
COX-2
|
Human Endogenous Metabolite
|
Gallic acid is an antioxidant which can inhibit both COX-2. After 18 h treatment with Gallic acid, the number of viable neutrophils is dramatically decreased from 40.3% to 27.7%, highly comparable with 26.4% for untreated neutrophils. Gallic acid fails to attenuate isoproterenol-induced myocytolysis.
The food intake (2.6±0.08 g/day, p=0.69) and the body weight (2.5±0.69 g, p=0.76) of the Gallic acid group do not differ significantly from those of the control group (food intake; 2.41±0.14 g/day and the body weight; 2.83±0.84 g/day). The blood glucose tolerance in the Gallic acid group is significantly improved after 2 weeks of treatment. The blood glucose tolerance of the Gallic acid group after a treatment period of 2 weeks is also significantly better than that of the control group at 90 and 120 min ( p<0.05). The serum triglyceride concentration in the Gallic acid group (0.67±0.03 mM, p<0.05) is significantly reduced relative to that of the control group (1.08±0.20 mM). The total cholesterol concentration is similar in the control (3.19±0.27 mM) and Gallic acid (3.01±0.18 mM) groups.
知名试剂公司产品信息
Gallic acid monohydrate, c.p.(5995-86-8) Acros Organics
一水没食子酸价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2024/11/08 | A16303 | 3,4,5-三羟基苯甲酸 一水化物, 99%
3,4,5-Trihydroxybenzoic acid monohydrate, 99% | 5995-86-8 | 250g | 694元 |
| 2024/11/08 | A16303 | 3,4,5-三羟基苯甲酸 一水化物 3,4,5-Trihydroxybenzoic acid monohydrate | 5995-86-8 | 1000g | 1480元 |
| 2024/11/08 | 036417 | 3,4,5-三羟基苯甲酸 一水化物, ACS, 98+% 3,4,5-Trihydroxybenzoic acid monohydrate, ACS, 98+%, Thermo Scientific Chemicals | 5995-86-8 | 100g | 605元 |