(R)-3-羟基丁酸甲酯结构式
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常用名 | (R)-3-羟基丁酸甲酯 | 英文名 | Methyl (R)-(-)-3-hydroxybutyrate |
|---|---|---|---|---|
| CAS号 | 3976-69-0 | 分子量 | 118.131 | |
| 密度 | 1.055 | 沸点 | 161.9±0.0 °C at 760 mmHg | |
| 分子式 | C5H10O3 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 71.7±0.0 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
(R)-3-羟基丁酸甲酯用途(R) -3-羟基丁酸甲酯是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。 |
| 中文名 | (R)-3-羟基丁酸甲酯 |
|---|---|
| 英文名 | Methyl (R)-(-)-3-Hydroxybutyrate |
| 中文别名 | R-3-羟基丁酸甲酯 | (R)-(-)-3-羟基丁酸甲酯 | 3-羟基丁酸甲酯 | (R)-(-)-3-羟丁酸甲酯 |
| 英文别名 | 更多 |
| 密度 | 1.055 |
|---|---|
| 沸点 | 161.9±0.0 °C at 760 mmHg |
| 分子式 | C5H10O3 |
| 分子量 | 118.131 |
| 闪点 | 71.7±0.0 °C |
| 精确质量 | 118.062996 |
| PSA | 46.53000 |
| LogP | -0.55 |
| 外观性状 | 透明无色液体 |
| 蒸汽压 | 0.8±0.6 mmHg at 25°C |
| 折射率 | 1.420 |
| 储存条件 | 避光,通风干燥处,密封保存 |
| 稳定性 | 常温常压下稳定,无色、有水果香味的液体。可燃,具刺激性。 |
| 水溶解性 | 水溶性:完全混溶 |
| 计算化学 | 1.疏水参数计算参考值(XlogP):-0.2 2.氢键供体数量:1 3.氢键受体数量:3 4.可旋转化学键数量:3 5.互变异构体数量:无 6.拓扑分子极性表面积46.5 7.重原子数量:8 8.表面电荷:0 9.复杂度:79.7 10.同位素原子数量:0 11.确定原子立构中心数量:1 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
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| 符号 |
GHS07 |
|---|---|
| 信号词 | Warning |
| 危害声明 | H315-H319-H335 |
| 警示性声明 | P261-P305 + P351 + P338 |
| 个人防护装备 | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| 危害码 (欧洲) | Xi |
| 风险声明 (欧洲) | 36/37/38 |
| 安全声明 (欧洲) | S23-S24/25 |
| 危险品运输编码 | NA 1993 / PGIII |
| WGK德国 | 3 |
| 海关编码 | 2918199090 |
| (R)-3-羟基丁酸甲酯上游产品 10 | |
|---|---|
| (R)-3-羟基丁酸甲酯下游产品 10 | |
| 海关编码 | 2918199090 |
|---|---|
| 中文概述 | HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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First total synthesis of grahamimycin A.
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| (R)-3-Hydroxy-n-butyric acid methyl ester |
| EINECS 223-610-0 |
| (R)-3-Hydroxybutyric acid methyl ester |
| Methyl (3R)-3-hydroxybutanoate |
| (R)-(-)-3-Hydroxy-n-butyric acid methyl ester |
| QY1&1VO1 &&R Form |
| (R)-(-)-3-Hydroxybutyric acid methyl ester |
| Methyl (R)-3-hydroxybutanoate |
| Butanoic acid, 3-hydroxy-, methyl ester, (3R)- |
| MFCD00063289 |
| Methyl (R)-3-Hydroxybutyrate |
| (R)-Methyl 3-hydroxybutanoate |
| Methyl(R)-(-)-3-hydroxybutyrate |