中文名 | 2,4,6-三羟基苯甲酸 |
英文名 | 2,4,6-Trihydroxybenzoic acid |
别名 | 间苯三酚羧酸 间苯三酚甲酸 2,4,6-三羟基苯甲酸 2,4,6-三羟基苯甲酸一水 一水2,4,6-三羟基苯甲酸 2,4,6-三羟基苯甲酸一水化物 |
英文别名 | phloroglucinicacid RARECHEM AL BE 0039 Phloroglucinic acid 2,4,6-trihydrobenzoic acid 2,4,6-trihydroxy-benzoicaci Phloroglucincarboxylic acid 2,4,6-Trihydroxybenzoic acid 2,4,6-Trichydroxybenzoic acid Phloroglucinolcarboxylic acid Benzoic acid, 2,4,6-trihydroxy- 2,4,6-Trihydroxybenzene carboxylic acid |
CAS | 83-30-7 |
EINECS | 201-467-5 |
化学式 | C7H6O5 |
分子量 | 170.12 |
InChI | InChI=1/C7H6O5/c8-3-1-4(9)6(7(11)12)5(10)2-3/h1-2,8-10H,(H,11,12) |
密度 | 1.4663 (rough estimate) |
熔点 | ~210°C (dec.) |
沸点 | 259.73°C (rough estimate) |
闪点 | 225.9°C |
蒸汽压 | 4.93E-08mmHg at 25°C |
溶解度 | DMSO (微溶) 、甲醇 (微溶) |
折射率 | 1.7300 (estimate) |
酸度系数 | 1.68(at 25℃) |
存储条件 | under inert gas (nitrogen or Argon) at 2-8°C |
外观 | 固体 |
颜色 | White to Light Beige |
MDL号 | MFCD00002453 |
危险品标志 | Xi - 刺激性物品 |
风险术语 | 36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S22 - 切勿吸入粉尘。 S24/25 - 避免与皮肤和眼睛接触。 S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 S37/39 - 戴适当的手套和护目镜或面具。 |
WGK Germany | 3 |
RTECS | DH8910000 |
下游产品 | 4,6-二羟基-2-甲氧基-3-甲基苯甲醛 细格菌素 |
参考资料 展开查看 | 1. Li, Y, Wang, R, Lin, Y, Han, B, Wang, B, Wang, S. Qualitative and quantitative analysis of phenolic acid glycosides in Ginkgo biloba L. leaf, G. biloba leaf extract and its injection. Biomedical Chromatography. 2020; 34:e4964. https://doi.org/10.1002/bmc.4 2. Yi Zhong, Shufang Wang, Bingjie Zhu, Ruoliu Wang, Yiyu Cheng,A strategy for identifying effective and risk compounds of botanical drugs with LC-QTOF-MS and network analysis: A case study of Ginkgo biloba preparation,Journal of Pharmaceutical and Biomedic 3. [IF=3.935] Yi Zhong et al."A strategy for identifying effective and risk compounds of botanical drugs with LC-QTOF-MS and network analysis: A case study of Ginkgo biloba preparation."J Pharmaceut Biomed. 2021 Jan;193:113759 |