中文名 | DL-3-羟基-n-丁酸 |
英文名 | DL-3-Hydroxy-n-butyric Acid |
别名 | 3-羟基丁酸 3-羟基异丁酸 DL-Β-羟基丁酸 DL-3-羟基丁酸 DL-3-羟基-n-丁酸 Β-羟基丁酸,DL-3-羟基丁酸 DL-3-羟基丁酸(含高分子酯化产品) |
英文别名 | 3 HBA RARECHEM AL BO 1231 beta-hydroxybutyrate 3-Hydroxybutyric acid 3-hydroxy-butanoicaci (3R)-3-hydroxybutanoate dl-B-hydroxybutyric acid Butanoic acid, 3-hydroxy- BETA-HYDROXY-N-BUTYRIC ACID DL-3-HYDROXY-N-BUTYRIC ACID DL-3-Hydroxy-n-butyric Acid DL-BETA-HYDROXYBUTYRIC ACID |
CAS | 300-85-6 625-71-8 |
EINECS | 206-099-9 |
化学式 | C4H8O3 |
分子量 | 104.1 |
InChI | InChI=1/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)/p-1/t3-/m1/s1 |
密度 | 1.126g/mLat 25°C(lit.) |
熔点 | 174-175℃ |
沸点 | 118-120°C2mm Hg(lit.) |
闪点 | >230°F |
水溶性 | Soluble in water, alcohol, ether |
蒸汽压 | 0.000979mmHg at 25°C |
溶解度 | 乙醇: 可溶物50mg/mL,澄清 |
折射率 | n20/D 1.443(lit.) |
酸度系数 | 4.36±0.10(Predicted) |
存储条件 | Inert atmosphere,2-8°C |
敏感性 | Hygroscopic |
外观 | 固体 |
颜色 | Colorless |
Merck | 14,4816 |
BRN | 773861 |
MDL号 | MFCD00004546 |
体外研究 | 3-Hydroxybutyric acid (β-Hydroxybutyric acid) is capable of interacting with lipids (modeled using a DPPC monolayer) and altering phase behavior at clinical concentrations. 3-Hydroxybutyric acid also diminishes the interfacial viscosity of DPPC Monolayers. |
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 | 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。 S36 - 穿戴适当的防护服。 |
危险品运输编号 | UN 3265 8 / PGII |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10 |
TSCA | Yes |
海关编号 | 29181990 |
参考资料 展开查看 | 1. [IF=2.419] Shanshan Gao et al."Development and validation of a sensitive and reliable targeted metabolomics method for the quantification of cardiovascular disease-related biomarkers in plasma by using UPLC-MS/MS."Rapid Communications In Mass Spectrometry. 2022 Mar |
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