1H-Imidazole-2-carboxaldehyde,4,5-dimethyl-
- 中文别名:4,5-二甲基-1H-咪唑-2-甲醛
- 中文释义:4,5-二甲基-1H-咪唑-2-甲醛;4,5-二甲基-1H-咪唑-2-羧醛
- 英文别名:4,5-Dimethyl-1H-imidazole-2-carbaldehyde;
QC-4375;
4,5-dimethyl-2-imidazolecarboxaldehyde;
4,5-Dimethylimidazole-2-carbaldehyde;
4,5-dimethyl-1H-imidazol-2-carbaldehyd
- CAS No.:118474-44-5
- 分子式:
C6H8N2O
- 分子量:124.14
- 精确分子量:124.06400
- PSA:45.75000
- InChI:The Key: BOXPJRBSLSQXKA-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.18
- 沸点:
- 314.2ºC at 760 mmHg
- 闪点:
- 148.3ºC
安全信息
- 密度:
- 1.18
- 沸点:
- 314.2ºC at 760 mmHg
- 闪点:
- 148.3ºC
海关数据
中国海关编码:2933290090
- 概述:
- 2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%