筛选出 2 条数据

    品牌 产品 货期 价格 货号 规格 /
    有机砌块76-02-8

    CAS号:76-02-8

    品名:三氯乙酰氯TrichloroacetylChloride

    中文别名:氯化三氯乙酰;三氯乙醯氯;

    英文别名:Acetylchloride,trichloro-;Trichloroacetylchloride;

    分子式:C2Cl4O

    分子量:181.833

    精确质量:179.87

    Psa:17.07

    RTECS号:AO7140000

    UNII号:9SN86T76Y6

    外观与性状:透明至略黄色冒烟的液体

    密度:1.629g/mLat 25°C(lit.)

    沸点:114-116°C(lit.)

    熔点:-57 °C

    闪点:100 °C

    折射率:n20/D 1.470(lit.)

    稳定性:Stable. Reacts violently with water. Incompatible with alcohols, oxidizing agents, strong bases.

    储存条件:库房通风低温干燥,与碱、氧化剂分开存放

    蒸汽压:16 mm Hg ( 20 °C)

    安全说明:S26-S28-S36/37/39-S45-S8-S28A-S23

    危险类别码:R14; R22; R26; R29; R35

    WGK Germany:3

    海关编码:2914700090

    危险品运输编码:UN 2442 8/PG 2

    危险类别:8

    包装等级:II

    危险品标志:T+

    简介:Trichloroacetylchlorideistheacylchlorideoftrichloroaceticacid.Itcanbeformedbyreactingchlorinewithacetylchlorideoracetaldehydeinthepresenceofactivatedcharcoal.Itisusedinthemanufactureofpharmaceuticalsandplantprotectioncompounds.

    用途:广泛用于合成广谱,高效杀虫、杀螨剂毒死蜱,甲基毒死蜱和除草剂的重要中间体。

     76-02-8 详细信息

    有机砌块

    CAS号:76-02-8

    品名:三氯乙酰氯TrichloroacetylChloride

    中文别名:氯化三氯乙酰;三氯乙醯氯;

    英文别名:Acetylchloride,trichloro-;Trichloroacetylchloride;

    分子式:C2Cl4O

    分子量:181.833

    精确质量:179.87

    Psa:17.07

    RTECS号:AO7140000

    UNII号:9SN86T76Y6

    外观与性状:透明至略黄色冒烟的液体

    密度:1.629g/mLat 25°C(lit.)

    沸点:114-116°C(lit.)

    熔点:-57 °C

    闪点:100 °C

    折射率:n20/D 1.470(lit.)

    稳定性:Stable. Reacts violently with water. Incompatible with alcohols, oxidizing agents, strong bases.

    储存条件:库房通风低温干燥,与碱、氧化剂分开存放

    蒸汽压:16 mm Hg ( 20 °C)

    安全说明:S26-S28-S36/37/39-S45-S8-S28A-S23

    危险类别码:R14; R22; R26; R29; R35

    WGK Germany:3

    海关编码:2914700090

    危险品运输编码:UN 2442 8/PG 2

    危险类别:8

    包装等级:II

    危险品标志:T+

    简介:Trichloroacetylchlorideistheacylchlorideoftrichloroaceticacid.Itcanbeformedbyreactingchlorinewithacetylchlorideoracetaldehydeinthepresenceofactivatedcharcoal.Itisusedinthemanufactureofpharmaceuticalsandplantprotectioncompounds.

    用途:广泛用于合成广谱,高效杀虫、杀螨剂毒死蜱,甲基毒死蜱和除草剂的重要中间体。

    展开

    有机砌块76-02-8
    Matrix Trichloroacetylchloride Trichloroacetylchloride 3-4周 询价 MA147741 95%
    有机砌块102-52-3

    CAS号:102-52-3

    品名:1,1,3,3-四甲氧基丙烷1,1,3,3-Tetramethoxypropane

    中文别名:1,1,3,3-四甲基丙烷;丙二醛二甲缩醛;1,1,3,3,-四基氧基丙烷;

    英文别名:Malonaldehyde,bis(dimethylacetal);Propane,1,1,3,3-tetramethoxy-;Malonaldehydebis(dimethylacetal);malondialdehydebis(dimethylacetal);1,1,3,3-tetramethoxy-propane;Propane,1,1,3,3-tetramethoxy;1,3,3-Tetramethoxypropane;Tetramethoxypropane;Malonaldehydetetramethylacetal;

    分子式:C7H16O4

    分子量:164.2

    精确质量:164.105

    Psa:36.92

    BRN号:1700020

    EINECS号:203-037-2

    MDL号:MFCD00008488

    外观与性状:透明无色至黄色-棕色液体

    密度:0.997g/mLat 25°C(lit.)

    沸点:183°C(lit.)

    闪点:130°F

    折射率:n20/D 1.407(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. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.

    蒸汽压:2.658mmHg at 25°C

    安全说明:S16-S26-S36/37/39

    危险类别码:R10

    WGK Germany:1

    海关编码:29110000

    危险品运输编码:UN 1993 3/PG 3

    危险类别:3

    包装等级:III

    危险品标志:F

    简介:Tetramethoxypropaneisausefulsyntheticintermediate.ItcanbeusedtosynthesizevariouscompoundssuchasdiiodonoradamantaneandSalicylates[e.g.Salsalate(S095700)].

    用途:用作医药和染料中间体,也可以作为农产品保鲜剂的中间体

     102-52-3 详细信息

    有机砌块

    CAS号:102-52-3

    品名:1,1,3,3-四甲氧基丙烷1,1,3,3-Tetramethoxypropane

    中文别名:1,1,3,3-四甲基丙烷;丙二醛二甲缩醛;1,1,3,3,-四基氧基丙烷;

    英文别名:Malonaldehyde,bis(dimethylacetal);Propane,1,1,3,3-tetramethoxy-;Malonaldehydebis(dimethylacetal);malondialdehydebis(dimethylacetal);1,1,3,3-tetramethoxy-propane;Propane,1,1,3,3-tetramethoxy;1,3,3-Tetramethoxypropane;Tetramethoxypropane;Malonaldehydetetramethylacetal;

    分子式:C7H16O4

    分子量:164.2

    精确质量:164.105

    Psa:36.92

    BRN号:1700020

    EINECS号:203-037-2

    MDL号:MFCD00008488

    外观与性状:透明无色至黄色-棕色液体

    密度:0.997g/mLat 25°C(lit.)

    沸点:183°C(lit.)

    闪点:130°F

    折射率:n20/D 1.407(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. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.

    蒸汽压:2.658mmHg at 25°C

    安全说明:S16-S26-S36/37/39

    危险类别码:R10

    WGK Germany:1

    海关编码:29110000

    危险品运输编码:UN 1993 3/PG 3

    危险类别:3

    包装等级:III

    危险品标志:F

    简介:Tetramethoxypropaneisausefulsyntheticintermediate.ItcanbeusedtosynthesizevariouscompoundssuchasdiiodonoradamantaneandSalicylates[e.g.Salsalate(S095700)].

    用途:用作医药和染料中间体,也可以作为农产品保鲜剂的中间体

    展开

    有机砌块102-52-3
    Matrix 1,1,3,3-Tetramethoxypropane 1,1,3,3-Tetramethoxypropane 3-4周 询价 MA147739 95%
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