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874-60-2对甲基苯甲酰氯,99%
  • 英文名称:p-Toluoyl chloride
  • 品牌:LMAI Bio
  • 产地:中国/美国/欧洲
  • 货号:LM012748
  • cas:874-60-2
  • 发布日期: 2018-11-27
  • 更新日期: 2025-07-04
产品详请
产地 中国/美国/欧洲
品牌 LMAI Bio
货号 LM012748
英文名称 p-Toluoyl chloride
包装规格 100g 25g 500g
纯度 99%
CAS编号 874-60-2
别名 4-甲苯甲酰氯; 对甲苯酰氯; 4-甲基苯甲酰氯;
分子式 C8H7ClO

874-60-2对甲基苯甲酰氯,99%

CAS号: 874-60-2

分子式: C8H7ClO 分子量: 154.6

  • 对甲基苯甲酰氯

    英文名:4-Methylbenzoyl chloride

    CAS:874-60-2精确质量:154.01900
    分子式:C8H7ClOLogP:2.37400
    分子量:154.59400PSA:17.07000

874-60-2对甲基苯甲酰氯,99%化合物描述

p-Toluoyl chloride is an aromatic compound used as a reagent to synthesize (+)-Yashabushitriol, a plant metabolite that is naturally found in the male flowers of Alnus sieboldiana matsum. p-Toluoyl chloride is also used as a reagent to prepare derivatives of Desloratadine. Desloratadine is a selective H1-receptor antagonist that has anti-inflammatory effects and is used to treat patients with allergic rhinitis.

874-60-2对甲基苯甲酰氯,99%基本信息

  • 中文名称:

    对甲基苯甲酰氯

  • 中文别名:

    4-甲苯甲酰氯;
    对甲苯酰氯;
    4-甲基苯甲酰氯;

  • 英文名称:

    4-Methylbenzoyl chloride

  • 英文别名:

    EINECS 212-864-8;
    p-Methylbenzoyl chloride;
    p-TOLUOYL CHLORIDE;
    4-Toluoyl chloride;
    4-methylbenzoic chloride;
    Benzoyl chloride,4-methyl;
    p-Toluyl chloride;
    4-Methylbenzoic acid chloride;
    4-methyl-benzoyl chloride;
    Benzoyl chloride, 4-methyl-;

  • CAS号:

    874-60-2

  • 分子式:

    C8H7ClO

  • 分子量:

    154.59400

  • 精确质量:

    154.01900

  • PSA:

    17.07000

  • LogP:

    2.37400

物化性质

  • 外观与性状:

    透明液体

  • 密度:

    1.169 g/mL at 25 °C(lit.)

  • 熔点:

    ?4-?2 °C(lit.)

  • 沸点:

    225-227 °C(lit.)

  • 闪点:

    180 °F

  • 折射率:

    n20/D 1.553(lit.)

  • 稳定性:

    Stable under normal temperatures and pressures.

  • 储存条件:

    Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.

  • 蒸汽压:

    0.55 mm Hg ( 20 °C)

  • 蒸汽密度:

    5.33 (vs air)

安全信息

  • 海关编码:

    2916399090

  • 包装等级:

    II

  • 危险类别:

    8

  • 危险品运输编码:

    UN 3265 8/PG 2

  • WGK Germany:

    3

  • 危险类别码:

    R34

  • 安全说明:

    S26-S36/37/39-S45-S24/25

  • RTECS号:

    XV1660000

  • 危险品标志:

    C

生产方法及用途

  • 用途

    用于医药、农药、感光材料及染料中间体等医药、农药、染料中间体。


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