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1,2-Propadiene,1-methoxy- (9CI)

1,2-Propadiene,1-methoxy- (9CI)


  • 中文别名:METHOXYALLENE
  • 中文释义:1-甲氧基-1,2-丙二烯;甲氧基丙二烯
  • 英文别名:1-methoxypropa-1,2-diene;
    1-methoxypropadiene;
    methoxypropadiene;
    1,2-Propadiene,1-methoxy;
    1-methoxy-propa-1,2-diene;
    H2C=C=CHOMe;
    CH2=C=CHOCH3;
    Methyl propadienyl ether;
    methoxyallene;
    Allenyl methyl ether;
    1-methoxy-allene;
    methyl 1,2-propadienyl ether;
    1-METHOXY-1,2-PROPADIENE 
  • CAS No.:13169-00-1
  • 分子式:

    C4H6O

  • 分子量:70.08984
  • 精确分子量:70.04190
  • PSA:9.23000
  • InChI:The Key: RRWJXAJEGRDMQH-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.832 g/mL at 25ºC
沸点:
48.2ºC at 760 mmHg
闪点:
-29ºC
折射率:
n20/D 1.429
蒸汽压:
327mmHg at 25°C

安全信息

密度:
0.832 g/mL at 25ºC
沸点:
48.2ºC at 760 mmHg
闪点:
-29ºC
折射率:
n20/D 1.429
蒸汽压:
327mmHg at 25°C

海关数据

中国海关编码:2909199090

概述:
2909199090. 其他无环醚及其卤化衍生物(包括磺化,硝化或亚硝化衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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
摘要/Summary:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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