2,4-Pentanedione,3-propyl-
- 中文别名:3-正丙基-2,4-戊二酮
- 中文释义:3-正丙基-2,4-戊二酮
- 英文别名:3-propylpentane-2,4-dione;
3-propyl-pentane-2,4-dione;
3-propyl-2,4-pentanedione;
3-n-Propyl-2,4-pentanedione;
3-ACETYLHEXANONE-2;
3-Propyl-acetyl-aceton;
EINECS 216-273-6;
3-propylacetylacetone;
2,4-Pentanedione,3-propyl;
3-Propyl-pentan-2,4-dion
- CAS No.:1540-35-8
- 分子式:C8H14O2
- 分子量:142.2
- 精确分子量:142.09900
- PSA:34.14000
- InChI:The Key: AQGSZYZZVTYOMQ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.916g/cm3
- 沸点:
- 197.4ºC at 760mmHg
- 闪点:
- 69.6ºC
- 折射率:
- 1.418
- 蒸汽压:
- 0.379mmHg at 25°C
安全信息
- 密度:
- 0.916g/cm3
- 沸点:
- 197.4ºC at 760mmHg
- 闪点:
- 69.6ºC
- 折射率:
- 1.418
- 蒸汽压:
- 0.379mmHg at 25°C
海关数据
中国海关编码:2914190090
- 概述:
- 2914190090 其他不含其他含氧基的无环酮。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%