104-87-0对甲基苯甲醛,97%
- 英文名称:p-Methyl benzaldehyde
- 价格: ¥86/瓶
- 发布日期: 2018-08-14
- 更新日期: 2026-04-03
产品详请
| 产地 |
中国/美国/欧洲
|
| 品牌 |
LMAI Bio
|
| 货号 |
LM013282
|
| 包装规格 |
100ml 25ml 500ml
|
| 纯度 |
99%
|
| CAS编号 |
104-87-0
|
| 别名 |
4-甲基苯甲醛
|
104-87-0对甲基苯甲醛,97%
CAS号: 104-87-0
分子式: C8H8O 分子量: 120.15

对甲基苯甲醛
英文名:p-tolualdehyde
| CAS: | 104-87-0 | 精确质量: | 120.05800 |
| 分子式: | C8H8O | LogP: | 1.80750 |
| 分子量: | 120.14900 | PSA: | 17.07000 |
104-87-0对甲基苯甲醛,97%化合物描述
4-Methylbenzaldehyde is a simple aromatic aldehyde. It is commercially available, but may be prepared from the Friedel-Crafts formylation of toluene with carbon monoxide and hydrogen chloride under Gattermann-Koch conditions:. 4-Methylbenzaldehyde has a cherry-like scent similar to benzaldehyde.
104-87-0对甲基苯甲醛,97%基本信息
物化性质
外观与性状:
透明至淡黄色液体
密度:
1.019 g/mL at 25 °C(lit.)
熔点:
-6 °C
沸点:
204-205 °C(lit.)
闪点:
176 °F
折射率:
n20/D 1.545(lit.)
水溶解性:
0.25 g/L (25 oC)
稳定性:
Stable under normal temperatures and pressures.
储存条件:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. 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.
蒸汽压:
0.263mmHg at 25°C
安全信息
海关编码:
2912299000
包装等级:
I; II; III
WGK Germany:
1
危险类别码:
R22; R36/38
安全说明:
S26-S36-S37/39
RTECS号:
CU7034500
危险品标志:
Xn
生产方法及用途