62254-74-4
中文名稱
5-甲基異惡唑-3-甲醛
英文名稱
5-Methylisoxazole-3-carboxaldehyde
CAS
62254-74-4
分子式
C5H5NO2
分子量
111.1
MOL 文件
62254-74-4.mol
更新日期
2024/12/15 17:57:40
62254-74-4 結(jié)構(gòu)式
基本信息
中文別名
5-甲基異唑-3-甲醛5-甲基3-甲酰基異唑
5-甲基異噻唑-3-甲醛
5-甲基-3-異惡唑甲醛
5-甲基異惡唑-3-甲醛
5-甲基-異噁唑-3-甲醛
5-甲基-異噁唑-3-甲醛 10G
英文別名
5-Methylisoxazole-3-carbaldehyde5-METHYL-3-ISOXAZOLECARBALDEHYDE
5-METHYLISOXAZOLE-3-CARBOXALDEHYDE
3-Isoxazolecarboxaldehyde,5-Methyl-
5-Methyl-1,2-oxazole-3-carbaldehyde
5-Methylisoxazole-3-carboxaldehyde97%
5-Methylisoxazole-3-carboxaldehyde 97%
5-Methyl-1,2-oxazole-3-carboxaldehyde, 3-Formyl-5-methylisoxazole
物理化學(xué)性質(zhì)
熔點30-34 °C(lit.)
沸點53-57/8mm
密度1.189±0.06 g/cm3(Predicted)
閃點134 °F
酸度系數(shù)(pKa)-4.90±0.50(Predicted)
安全數(shù)據(jù)
警示詞警告
危險性描述H228-H302
危險品標(biāo)志F,Xn,Xi
危險類別碼22-36/37/38-11
危險品運(yùn)輸編號UN 1325 4.1/PG 3
WGK Germany3
Hazard NoteIrritant
危險等級IRRITANT
5-甲基異惡唑-3-甲醛價格(試劑級)
| 報價日期 | 產(chǎn)品編號 | 產(chǎn)品名稱 | CAS號 | 包裝 | 價格 |
| 2024/11/08 | XW622547442 | 5-甲基異噁唑-3-甲醛 5-methylisoxazole-3-carboxaldehyde;5-methyl-1,2-oxazole-3-carboxaldehyde;5-methyl-1,2-oxazole-3-carbaldehyde;3-formyl-5-methylisoxazole | 62254-74-4 | 5G | 3969元 |
| 2024/08/19 | XW622547443 | 5-甲基異噁唑-3-甲醛 5-methylisoxazole-3-carboxaldehyde;5-methyl-1,2-oxazole-3-carboxaldehyde;5-methyl-1,2-oxazole-3-carbaldehyde;3-formyl-5-methylisoxazole | 62254-74-4 | 500MG | 521元 |
| 2024/08/19 | XW622547441 | 5-甲基異噁唑-3-甲醛 5-methylisoxazole-3-carboxaldehyde;5-methyl-1,2-oxazole-3-carboxaldehyde;5-methyl-1,2-oxazole-3-carbaldehyde;3-formyl-5-methylisoxazole | 62254-74-4 | 1G | 778元 |