英语词典化工词典

2(3H)-Furanone,3-acetyl-3-chlorodihydro-

2(3H)-Furanone,3-acetyl-3-chlorodihydro-


  • 中文别名:3-乙酰基-3-氯-二氢呋喃-2-酮
  • 中文释义:3-乙酰基-3-氯-二氢呋喃-2-酮;Ultraviolet absorbent UV-1200;[4-(dodecyloxy)-2-hydroxyphenyl](phenyl)methanone;4-dodecyloxy-2-hydroxybenzophenone;2-羟基-4-十二烷氧基二苯甲酮;1,1-dimethylpropargylamine;3-amino-3-methyl-1-Butyne;2-Chloromethyl-4-nitrophenol;Methyl 4-(trifluo
  • 英文别名:3-acetyl-3-chlorooxolan-2-one;
    3-acetyl-3-chloro-2-oxolanone;
    3-acetyl-3-chloro-dihydro-furan-2-one;
    2-acetil-2-clorobutirrolattone;
    EINECS 221-050-1;
    2-Acetyl-2-chlorobutyrolactone 
  • CAS No.:2986-00-7
  • 分子式:C6H7ClO3
  • 分子量:162.57098
  • 精确分子量:162.00800
  • PSA:43.37000
  • InChI:InChI=1/C6H7ClO3/c1-4(8)6(7)2-3-10-5(6)9/h2-3H2,1H3
  • 分子结构式:

物化性质

密度:
1.33g/cm3
沸点:
306.1ºC at 760mmHg
闪点:
147.8ºC
折射率:
1.479
蒸汽压:
0.000786mmHg at 25°C

安全信息

密度:
1.33g/cm3
沸点:
306.1ºC at 760mmHg
闪点:
147.8ºC
折射率:
1.479
蒸汽压:
0.000786mmHg at 25°C

海关数据

中国海关编码:2932209090

概述:
2932209090. 其他内酯. 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
摘要/Summary:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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