611-73-4苯甲酰甲酸,95%
- 英文名称:Phenylglyoxylic acid
- 价格: ¥225/瓶
- 发布日期: 2018-09-05
- 更新日期: 2026-02-09
产品详请
| 产地 |
中国/美国/欧洲
|
| 品牌 |
LMAI Bio
|
| 货号 |
LM002103
|
| 包装规格 |
25g 5g
|
| 纯度 |
99%
|
| CAS编号 |
611-73-4
|
| 别名 |
苄基甲酸; 苯乙酮酸; 苯乙醛酸;
|
611-73-4苯甲酰甲酸,95%
CAS号: 611-73-4
分子式: C8H6O3 分子量: 150.13

苯甲酰甲酸
英文名:phenylglyoxylic acid
| CAS: | 611-73-4 | 精确质量: | 150.03200 |
| 分子式: | C8H6O3 | LogP: | 0.95390 |
| 分子量: | 150.13100 | PSA: | 54.37000 |
611-73-4苯甲酰甲酸,95%化合物描述
Phenylglyoxylic acid is the organic compound with the formula C6H5C(O)CO2H. The conjugate base, known as benzoylformate is the substrate of benzoylformate decarboxylase, a thiamine diphosphate-dependent enzyme:
benzoylformate + H+ benzaldehyde + CO2
It is a colourless solid, m.p. 64–66 °C.
Phenylglyoxylic acid can be synthesized by oxidation of mandelic acid with potassium permanganate. An alternative synthesis involves hydrolysis of benzoyl cyanide.
611-73-4苯甲酰甲酸,95%基本信息
物化性质
外观与性状:
淡黄色固体
密度:
1.38
熔点:
62-65 °C(lit.)
沸点:
84 °C0.1 mm Hg
闪点:
147-151°C/12mm
折射率:
1.568
稳定性:
Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全信息
危险品标志:
Xi
危险类别码:
R36/37/38
RTECS号:
DA1480000
WGK Germany:
3
安全说明:
S26-S28-S36-S28A-S24-S22
海关编码:
29183000
生产方法及用途
生产方法
由苯甲酰氰用浓盐酸水解而得。
用途
有机合成。