筛选出 3 条数据

    品牌 产品 货期 价格 货号 规格 /
    化学连接685-87-0

    CAS号:685-87-0

    品名:溴代丙二酸二乙酯DIETHYLBROMOMALONATE

    中文别名:溴丙二酸二乙酯;溴代马来酸二乙酯;

    英文别名:Propanedioicacid,bromo-,diethylester;diethyl2-bromopropanedioate;

    分子式:C7H11BrO4

    分子量:239.064

    精确质量:237.984

    Psa:52.6

    EINECS号:211-683-1

    MDL号:MFCD00009138

    外观与性状:透明无色至略黄色液体

    密度:1.402g/mLat 25°C(lit.)

    沸点:233-235°C(lit.)

    闪点:&>230°F

    折射率:n20/D 1.451(lit.)

    安全说明:S26-S36/37/39-S45

    危险类别码:R34

    WGK Germany:3

    海关编码:2917190090

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:III

    危险品标志:C

    简介:DiethylBromomalonateisachemicalconstituentoftheasymmetriccyclopropanationofchalcones.AlsousedinthepreparationofnanaplatformsforNIRimaging-guidedphotodynamictherapyofcancercells.

    用途:有机试剂,医药中间体。

     685-87-0 详细信息

    化学连接

    CAS号:685-87-0

    品名:溴代丙二酸二乙酯DIETHYLBROMOMALONATE

    中文别名:溴丙二酸二乙酯;溴代马来酸二乙酯;

    英文别名:Propanedioicacid,bromo-,diethylester;diethyl2-bromopropanedioate;

    分子式:C7H11BrO4

    分子量:239.064

    精确质量:237.984

    Psa:52.6

    EINECS号:211-683-1

    MDL号:MFCD00009138

    外观与性状:透明无色至略黄色液体

    密度:1.402g/mLat 25°C(lit.)

    沸点:233-235°C(lit.)

    闪点:&>230°F

    折射率:n20/D 1.451(lit.)

    安全说明:S26-S36/37/39-S45

    危险类别码:R34

    WGK Germany:3

    海关编码:2917190090

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:III

    危险品标志:C

    简介:DiethylBromomalonateisachemicalconstituentoftheasymmetriccyclopropanationofchalcones.AlsousedinthepreparationofnanaplatformsforNIRimaging-guidedphotodynamictherapyofcancercells.

    用途:有机试剂,医药中间体。

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    化学连接685-87-0
    百灵威 溴代丙二酸二乙酯 Diethylbromomalonate,95% 17.5天

     793.00
    JK213290 95%
    化学连接1188-33-6

    CAS号:1188-33-6

    品名:N,N-二甲基甲酰胺二乙基缩醛N,N-Dimethyformamidediethyacetal

    中文别名:N,N-二甲基甲酰胺二乙缩醛;N,N-二甲基甲酰胺二乙基乙缩醛;

    英文别名:Dimethylformamidediethylacetal;Diethoxy-N,N-dimethylmethanamine;Bredereck'sreagent;1,1-Diethoxy-N,N-dimethylmethanamine;DMF-Diethylacetal;1,1-diethoxy-N,N-dimethylmethanamine;1,1-Diethoxytrimethylamine;Methanamine,1,1-diethoxy-N,N-dimethyl-;dimethylformamidedlethylacetal;N,N-Dimethyldiethoxymethanamine;Diethoxymethyldimethylamine;N,N-DimethyformamideDiethyAcetal;N,N-Dimethyformamide;N,N-DiMethylforMaMideDiethylAcetal;N,N-DimethylformamideDiethylAcetal;1,1-DIETHOXYTRIMETHYLAMINE;1,1-Diethoxytrimethylamine,1,1-Diethoxy-N,N-dimethylmethylamine;N,N-DIMETHYLDIETHOXYMETHYLAMINE;

    分子式:C7H17NO2

    分子量:147.215

    精确质量:147.126

    Psa:21.7

    BRN号:741889

    EINECS号:214-707-9

    MDL号:MFCD00009227

    PubChem号:24864632

    外观与性状:透明淡黄色液体

    密度:0.883g/mLat 25°C(lit.)

    沸点:170°C(lit.)

    闪点:72°F

    折射率:n20/D 1.411(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area.

    蒸汽压:5.76mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R10; R36/37/38

    WGK Germany:3

    海关编码:29225000

    危险品运输编码:UN 1993 3/PG 3

    危险类别:3

    包装等级:II

    危险品标志:Xi

    简介:N,N-DimethylformamideDiethylAcetalisusedasareagentinthedesignofEGF-Rtyrosinekinaseinhibitors.Alsousedinthesynthesisofaminopyridinederivatives.

    用途:用于有机合成

     1188-33-6 详细信息

    化学连接

    CAS号:1188-33-6

    品名:N,N-二甲基甲酰胺二乙基缩醛N,N-Dimethyformamidediethyacetal

    中文别名:N,N-二甲基甲酰胺二乙缩醛;N,N-二甲基甲酰胺二乙基乙缩醛;

    英文别名:Dimethylformamidediethylacetal;Diethoxy-N,N-dimethylmethanamine;Bredereck'sreagent;1,1-Diethoxy-N,N-dimethylmethanamine;DMF-Diethylacetal;1,1-diethoxy-N,N-dimethylmethanamine;1,1-Diethoxytrimethylamine;Methanamine,1,1-diethoxy-N,N-dimethyl-;dimethylformamidedlethylacetal;N,N-Dimethyldiethoxymethanamine;Diethoxymethyldimethylamine;N,N-DimethyformamideDiethyAcetal;N,N-Dimethyformamide;N,N-DiMethylforMaMideDiethylAcetal;N,N-DimethylformamideDiethylAcetal;1,1-DIETHOXYTRIMETHYLAMINE;1,1-Diethoxytrimethylamine,1,1-Diethoxy-N,N-dimethylmethylamine;N,N-DIMETHYLDIETHOXYMETHYLAMINE;

    分子式:C7H17NO2

    分子量:147.215

    精确质量:147.126

    Psa:21.7

    BRN号:741889

    EINECS号:214-707-9

    MDL号:MFCD00009227

    PubChem号:24864632

    外观与性状:透明淡黄色液体

    密度:0.883g/mLat 25°C(lit.)

    沸点:170°C(lit.)

    闪点:72°F

    折射率:n20/D 1.411(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area.

    蒸汽压:5.76mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R10; R36/37/38

    WGK Germany:3

    海关编码:29225000

    危险品运输编码:UN 1993 3/PG 3

    危险类别:3

    包装等级:II

    危险品标志:Xi

    简介:N,N-DimethylformamideDiethylAcetalisusedasareagentinthedesignofEGF-Rtyrosinekinaseinhibitors.Alsousedinthesynthesisofaminopyridinederivatives.

    用途:用于有机合成

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    化学连接1188-33-6
    百灵威 N,N-二甲基甲酰胺二乙基缩醛,衍生化试剂 N,N-Dimethylformamidediethy... 现货

     656.00
    JK113009 95%
    化学连接760-67-8

    CAS号:760-67-8

    品名:2-乙基己酰氯2-Ethylhexanoylchloride

    中文别名:2-乙基己酰氯

    英文别名:Hexanoylchloride,2-ethyl-;2-ethyl-hexanoylchloride;2-ethylhexanoylchlorid;2-Ethylcaproylchloride;2-Ethylhexanoicacid,chloride;2-ethylhexanoyl;ethylhexanoylchloride;Hexanoylchloride,2-ethyl;2-Aethyl-hexanoylchlorid;

    分子式:C8H15ClO

    分子量:162.657

    精确质量:162.081

    Psa:17.07

    RTECS号:MP4525000

    MDL号:MFCD00000718

    外观与性状:透明至略淡灰色液体

    密度:0.939g/mLat 25°C(lit.)

    沸点:67-68°C11mm Hg(lit.)

    熔点:&<-75ºC

    闪点:157°F

    折射率:n20/D 1.433(lit.)

    储存条件:Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Corrosives area.

    蒸汽压:0.72 mm Hg ( 67.7 °C)

    安全说明:S26-S36/37/39-S45-S25

    危险类别码:R34

    WGK Germany:1

    海关编码:29159080

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:II

    危险品标志:C

    用途:为活性中间体,用于生产农业化学品和医药,并且也用于生产过氧酯。

     760-67-8 详细信息

    化学连接

    CAS号:760-67-8

    品名:2-乙基己酰氯2-Ethylhexanoylchloride

    中文别名:2-乙基己酰氯

    英文别名:Hexanoylchloride,2-ethyl-;2-ethyl-hexanoylchloride;2-ethylhexanoylchlorid;2-Ethylcaproylchloride;2-Ethylhexanoicacid,chloride;2-ethylhexanoyl;ethylhexanoylchloride;Hexanoylchloride,2-ethyl;2-Aethyl-hexanoylchlorid;

    分子式:C8H15ClO

    分子量:162.657

    精确质量:162.081

    Psa:17.07

    RTECS号:MP4525000

    MDL号:MFCD00000718

    外观与性状:透明至略淡灰色液体

    密度:0.939g/mLat 25°C(lit.)

    沸点:67-68°C11mm Hg(lit.)

    熔点:&<-75ºC

    闪点:157°F

    折射率:n20/D 1.433(lit.)

    储存条件:Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Corrosives area.

    蒸汽压:0.72 mm Hg ( 67.7 °C)

    安全说明:S26-S36/37/39-S45-S25

    危险类别码:R34

    WGK Germany:1

    海关编码:29159080

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:II

    危险品标志:C

    用途:为活性中间体,用于生产农业化学品和医药,并且也用于生产过氧酯。

    展开

    化学连接760-67-8
    百灵威 2-乙基己酰氯 2-Ethylhexanoylchloride,98... 17.5天

     740.00
    JK234333 98%
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