筛选出 3 条数据

    品牌 产品 货期 价格 货号 规格 /
    嘧啶626-48-2

    CAS号:626-48-2

    品名:2,4-二羟基-6-甲基嘧啶6-methyluracil

    中文别名:6-甲基尿嘧啶;6-甲基脲嘧啶;6-甲基-2,4-(1H,3H)-嘧啶二酮;6-甲基-2,4-嘧啶二酮;

    英文别名:2,4-Dihydroxy-6-methylpyrimidine;6-methyl-1H-pyrimidine-2,4-dione;2,4(1H,3H)-Pyrimidinedione,6-methyl-;

    分子式:C5H6N2O2

    分子量:126.113

    精确质量:126.043

    Psa:65.72

    RTECS号:YR0700000

    EINECS号:210-949-4

    MDL号:MFCD00006028

    外观与性状:细灰白色结晶粉末

    密度:1.226 g/cm3

    熔点:318°C (dec.)(lit.)

    闪点:208ºC

    折射率:1.489

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S36/37/39-S45-S36/37

    危险类别码:R62; R63

    WGK Germany:3

    海关编码:2942000000

    危险品运输编码:1759

    危险类别:8

    包装等级:II

    危险品标志:Xn

    信号词:Warning

    危险性防范说明:P281

    危险标志:GHS08

    危险性描述:H361

    用途:医药生物化工中间体。

     626-48-2 详细信息

    嘧啶

    CAS号:626-48-2

    品名:2,4-二羟基-6-甲基嘧啶6-methyluracil

    中文别名:6-甲基尿嘧啶;6-甲基脲嘧啶;6-甲基-2,4-(1H,3H)-嘧啶二酮;6-甲基-2,4-嘧啶二酮;

    英文别名:2,4-Dihydroxy-6-methylpyrimidine;6-methyl-1H-pyrimidine-2,4-dione;2,4(1H,3H)-Pyrimidinedione,6-methyl-;

    分子式:C5H6N2O2

    分子量:126.113

    精确质量:126.043

    Psa:65.72

    RTECS号:YR0700000

    EINECS号:210-949-4

    MDL号:MFCD00006028

    外观与性状:细灰白色结晶粉末

    密度:1.226 g/cm3

    熔点:318°C (dec.)(lit.)

    闪点:208ºC

    折射率:1.489

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S36/37/39-S45-S36/37

    危险类别码:R62; R63

    WGK Germany:3

    海关编码:2942000000

    危险品运输编码:1759

    危险类别:8

    包装等级:II

    危险品标志:Xn

    信号词:Warning

    危险性防范说明:P281

    危险标志:GHS08

    危险性描述:H361

    用途:医药生物化工中间体。

    展开

    嘧啶626-48-2
    罗恩 6-甲基尿嘧啶 6-Methyluracil 现货

     25.00
    R000533 98%
    阿拉丁 6-甲基尿嘧啶 6-Methyluracil 现货

     73.90
    M112490 ≥98%
    嘧啶156-83-2

    CAS号:156-83-2

    品名:2,4-二氨基-6-氯嘧啶4-Chloro-2,6-diaminopyrimidine

    中文别名:6-氯-2,4-二氨嘧啶;6-氯-2,4-二氨嘧啶,4-氯-2,6-二氨基嘧啶;4-氯-2,6-二氨基嘧啶;2,4-二氨-6-氯嘧啶;2,6-二氨基-4-氯嘧啶;

    英文别名:6-chloro-4-pyrimidinediamine;4-chloro-2,6-diamino-pyrimidine;6-chloro-2,4-diamino-pyrimidine;2,6-Diamino-4-chloropyrimidine;4-Chloro-2-6-Diaminopyrimide;6-Chloro-2,4-diaminopyrimidine;4-Chloro-2,6-diamino;2,4-Diamino-6-chloropyrimidine;4-DiaMino-6-chloropyriMidine;6-Chloropyrimidine-2,4-diamine;2,4-Diamino-6-ChloroPyridine;2,6-diamino-4-chloro-pyrimidine;4-Chloro-2,6-pyrimidinediamine;6-Chloro-pyrimidine-2,4-diamine;2,4-Pyrimidinediamine,6-chloro-;

    分子式:C4H5ClN4

    分子量:144.562

    精确质量:144.02

    Psa:77.82

    BRN号:205-863-9

    EINECS号:205-863-9

    MDL号:MFCD00006097

    PubChem号:24892606

    外观与性状:白色水晶般的固体

    密度:1.564 g/cm3

    沸点:199-202 °C

    熔点:199-202°C(lit.)

    闪点:218.9ºC

    折射率:1.702

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    蒸汽压:7.01E-08mmHg at 25°C

    安全说明:S26-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29335995

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H302; H315; H319; H335

    用途:敏乐啶的中间体。

     156-83-2 详细信息

    嘧啶

    CAS号:156-83-2

    品名:2,4-二氨基-6-氯嘧啶4-Chloro-2,6-diaminopyrimidine

    中文别名:6-氯-2,4-二氨嘧啶;6-氯-2,4-二氨嘧啶,4-氯-2,6-二氨基嘧啶;4-氯-2,6-二氨基嘧啶;2,4-二氨-6-氯嘧啶;2,6-二氨基-4-氯嘧啶;

    英文别名:6-chloro-4-pyrimidinediamine;4-chloro-2,6-diamino-pyrimidine;6-chloro-2,4-diamino-pyrimidine;2,6-Diamino-4-chloropyrimidine;4-Chloro-2-6-Diaminopyrimide;6-Chloro-2,4-diaminopyrimidine;4-Chloro-2,6-diamino;2,4-Diamino-6-chloropyrimidine;4-DiaMino-6-chloropyriMidine;6-Chloropyrimidine-2,4-diamine;2,4-Diamino-6-ChloroPyridine;2,6-diamino-4-chloro-pyrimidine;4-Chloro-2,6-pyrimidinediamine;6-Chloro-pyrimidine-2,4-diamine;2,4-Pyrimidinediamine,6-chloro-;

    分子式:C4H5ClN4

    分子量:144.562

    精确质量:144.02

    Psa:77.82

    BRN号:205-863-9

    EINECS号:205-863-9

    MDL号:MFCD00006097

    PubChem号:24892606

    外观与性状:白色水晶般的固体

    密度:1.564 g/cm3

    沸点:199-202 °C

    熔点:199-202°C(lit.)

    闪点:218.9ºC

    折射率:1.702

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    蒸汽压:7.01E-08mmHg at 25°C

    安全说明:S26-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29335995

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H302; H315; H319; H335

    用途:敏乐啶的中间体。

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    嘧啶156-83-2
    阿拉丁 2,4-二氨基-6-氯嘧啶 2,4-Diamino-6-chloropyrimidi... 期货,请咨询

     29.90
    D108045 ≥98%
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