筛选出 2 条数据

    品牌 产品 货期 价格 货号 规格 /
    有机砌块1465-25-4

    CAS号:1465-25-4

    品名:N-(1-萘基)乙二胺二盐酸盐N-(1-naphthyl)ethylenediaminedihydrochloride

    中文别名:N-(1-萘基);磺胺试剂;氢氯化萘乙二胺;N-α-盐酸萘乙二胺;萘基盐酸二氨基乙烯;N-1-萘基乙二胺;盐酸萘乙二胺;二盐酸盐-1-萘乙二胺;

    英文别名:N-(1-naphthyl)ethylenediaminedihydrochloride;N-(1-naphthyl)-ethylenediaminedihydrochloride;N1-(Naphthalen-1-yl)ethane-1,2-diaminedihydrochloride;N-(1-naphthyl)ethylene-1,2-diaminedihydrochloride;N-(1-Naphthyl)ethylenediamine,dihydrochlo;BrattonMarshallreagent;Monomethanolate;N-(1-Naphthyl)ethylenediamine,dihydrochloride;1,2-Ethanediamine,N-1-naphthalenyl-,dihydrochloride;N-(1-Naphthyl)ethylenediaminedihydrochloride;MARSHALL'SREAGENT;N-(1-naphthyl)-1,2-ethylenediaminedihydrochloride;Bratton-MarshallReage;N-(2-aminoethyl)naphthalen-1-aminedihydrochloride;Bratton-Marshall;N-(1-Naphthyl)ethyle;BRATTON'SREAGENT;N-1-Naphthylethylenediaminedihydrochloride;N-(1-Naphthyl)EthylenediamineDihydrochloride;N1-(naphthalen-1-yl)ethane-1,2-diaminedihydrochloride;NED2HCL;

    分子式:C12H16Cl2N2

    分子量:259.175

    精确质量:258.069

    Psa:38.05

    RTECS号:KV5330000

    BRN号:3707471

    EINECS号:215-981-2

    MDL号:MFCD00012556

    PubChem号:24897888

    外观与性状:白色至淡黄褐色的或灰色结晶固体或灰白色粉末

    密度:

    沸点:370.7ºC at 760 mmHg

    熔点:200 °C

    闪点:209.7ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与食品原料分开储运

    蒸汽压:1.08E-05mmHg at 25°C

    安全说明:S36/37-S45-S37/39-S26-S36

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:29215990

    危险类别:6.1

    包装等级:I; II; III

    危险品标志:Xn

    简介:N-1-NaphthylethylenediamineDihydrochloride,isanorganicbuildingblockusedforthechemicalsynthesis.Itcanalsobeusedashighlyselectiveorganicfluorescentprobeforazideion.

    用途:用作测定磺胺类药物的试剂.用作光度法测定的显色剂,用于测定多种芳胺、水和食品中的亚硝酸盐、大气中的氮氧化物。

     1465-25-4 详细信息

    有机砌块

    CAS号:1465-25-4

    品名:N-(1-萘基)乙二胺二盐酸盐N-(1-naphthyl)ethylenediaminedihydrochloride

    中文别名:N-(1-萘基);磺胺试剂;氢氯化萘乙二胺;N-α-盐酸萘乙二胺;萘基盐酸二氨基乙烯;N-1-萘基乙二胺;盐酸萘乙二胺;二盐酸盐-1-萘乙二胺;

    英文别名:N-(1-naphthyl)ethylenediaminedihydrochloride;N-(1-naphthyl)-ethylenediaminedihydrochloride;N1-(Naphthalen-1-yl)ethane-1,2-diaminedihydrochloride;N-(1-naphthyl)ethylene-1,2-diaminedihydrochloride;N-(1-Naphthyl)ethylenediamine,dihydrochlo;BrattonMarshallreagent;Monomethanolate;N-(1-Naphthyl)ethylenediamine,dihydrochloride;1,2-Ethanediamine,N-1-naphthalenyl-,dihydrochloride;N-(1-Naphthyl)ethylenediaminedihydrochloride;MARSHALL'SREAGENT;N-(1-naphthyl)-1,2-ethylenediaminedihydrochloride;Bratton-MarshallReage;N-(2-aminoethyl)naphthalen-1-aminedihydrochloride;Bratton-Marshall;N-(1-Naphthyl)ethyle;BRATTON'SREAGENT;N-1-Naphthylethylenediaminedihydrochloride;N-(1-Naphthyl)EthylenediamineDihydrochloride;N1-(naphthalen-1-yl)ethane-1,2-diaminedihydrochloride;NED2HCL;

    分子式:C12H16Cl2N2

    分子量:259.175

    精确质量:258.069

    Psa:38.05

    RTECS号:KV5330000

    BRN号:3707471

    EINECS号:215-981-2

    MDL号:MFCD00012556

    PubChem号:24897888

    外观与性状:白色至淡黄褐色的或灰色结晶固体或灰白色粉末

    密度:

    沸点:370.7ºC at 760 mmHg

    熔点:200 °C

    闪点:209.7ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与食品原料分开储运

    蒸汽压:1.08E-05mmHg at 25°C

    安全说明:S36/37-S45-S37/39-S26-S36

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:29215990

    危险类别:6.1

    包装等级:I; II; III

    危险品标志:Xn

    简介:N-1-NaphthylethylenediamineDihydrochloride,isanorganicbuildingblockusedforthechemicalsynthesis.Itcanalsobeusedashighlyselectiveorganicfluorescentprobeforazideion.

    用途:用作测定磺胺类药物的试剂.用作光度法测定的显色剂,用于测定多种芳胺、水和食品中的亚硝酸盐、大气中的氮氧化物。

    展开

    有机砌块1465-25-4
    Supelco 盐酸萘乙二胺 N-(1-naphthyl)ethylenediami... 一周左右

     980.99
    1062370005 /
    有机砌块55-18-5

    CAS号:55-18-5

    品名:N-亚硝基二乙胺N-nitrosodiethylamine

    中文别名:N-二乙基亚硝胺;对三氟甲基苯腈;二乙基亚硝胺;亚硝基-二乙基胺;

    英文别名:Diethylnitrosoamine;N,N-Diethylnitrosoamine;NDEA;Diethylamine,N-nitroso;Diethylnitrosamine;N-nitroso-diethylamine;Ethanamine,N-ethyl-N-nitroso-;Ethanamine,N-ethyl-N-nitroso;N,N-diethylnitrousamide;N-Ethyl-N-nitrosoethanamine;Nitrosodiethylamine;

    分子式:C4H10N2O

    分子量:102.135

    精确质量:102.079

    Psa:32.67

    RTECS号:IA3500000

    UNII号:3IQ78TTX1A

    外观与性状:黄色液体

    密度:0.95g/mL(lit.)

    沸点:177°C(lit.)

    闪点:59ºC

    折射率:n20/D 1.437

    稳定性:Stable, but light sensitive. Combustible. Incompatible with strong oxidizing agents, reducing agents.

    储存条件:2-8ºC

    安全说明:S53-S45-S36/37-S16

    危险类别码:R45; R22; R39/23/24/25; R23/24/25; R11

    WGK Germany:3

    危险品运输编码:UN 2810 6.1/PG 3

    危险类别:6.1(b)

    包装等级:III

    危险品标志:T; F

    信号词:Danger

    危险性防范说明:P201; P301 + P310; P308 + P313

    危险标志:GHS06, GHS08

    危险性描述:H301; H350

    简介:N-Nitrosodiethylamine(DEN)isawidelyoccurringnitrosaminethatisoneofthemostimportantenvironmentalcarcinogensprimarilyinducingtumorsofliver.

    用途:溶剂、有机合成中间体。

     55-18-5 详细信息

    有机砌块

    CAS号:55-18-5

    品名:N-亚硝基二乙胺N-nitrosodiethylamine

    中文别名:N-二乙基亚硝胺;对三氟甲基苯腈;二乙基亚硝胺;亚硝基-二乙基胺;

    英文别名:Diethylnitrosoamine;N,N-Diethylnitrosoamine;NDEA;Diethylamine,N-nitroso;Diethylnitrosamine;N-nitroso-diethylamine;Ethanamine,N-ethyl-N-nitroso-;Ethanamine,N-ethyl-N-nitroso;N,N-diethylnitrousamide;N-Ethyl-N-nitrosoethanamine;Nitrosodiethylamine;

    分子式:C4H10N2O

    分子量:102.135

    精确质量:102.079

    Psa:32.67

    RTECS号:IA3500000

    UNII号:3IQ78TTX1A

    外观与性状:黄色液体

    密度:0.95g/mL(lit.)

    沸点:177°C(lit.)

    闪点:59ºC

    折射率:n20/D 1.437

    稳定性:Stable, but light sensitive. Combustible. Incompatible with strong oxidizing agents, reducing agents.

    储存条件:2-8ºC

    安全说明:S53-S45-S36/37-S16

    危险类别码:R45; R22; R39/23/24/25; R23/24/25; R11

    WGK Germany:3

    危险品运输编码:UN 2810 6.1/PG 3

    危险类别:6.1(b)

    包装等级:III

    危险品标志:T; F

    信号词:Danger

    危险性防范说明:P201; P301 + P310; P308 + P313

    危险标志:GHS06, GHS08

    危险性描述:H301; H350

    简介:N-Nitrosodiethylamine(DEN)isawidelyoccurringnitrosaminethatisoneofthemostimportantenvironmentalcarcinogensprimarilyinducingtumorsofliver.

    用途:溶剂、有机合成中间体。

    展开

    有机砌块55-18-5
    Supelco N-二乙基亚硝胺 N-二乙基亚硝胺 一周左右

     868.96
    40334 /
温馨提示 ×
商品已成功加入购物车!
购物车共 0 件商品
去购物车结算
微信 ×

打开微信,点击底部的“发现”

使用“扫一扫”即可将网页分享至朋友圈