筛选出 6 条数据

    品牌 产品 货期 价格 货号 规格 /
    呋喃57124-87-5

    CAS号:57124-87-5

    品名:2-甲基-3-四氢呋喃硫醇2-Methyltetrahydrofuran-3-thiol

    中文别名:2-甲基-3-巯基四氢呋喃;四氢-2-甲基-3-呋喃硫醇;2-甲基四氢呋喃-3-硫醇;

    英文别名:2-methyloxolane-3-thiol;

    分子式:C5H10OS

    分子量:118.197

    精确质量:118.045

    Psa:48.03

    UNII号:D826F42XX8

    外观与性状:肉香烤肉香,密度 1.04,沸点 160-180℃,折射率 1.473-1.491,闪点 30℃,不溶于水。

    密度:1.04

    沸点:160-180 °C

    闪点:30 °C

    折射率:1.473-1.491

    储存条件:Flammables area

    安全说明:S37/39; S26; S16; S36; S24/25

    危险类别码:R36/38; R10; R36/37/38

    海关编码:2932190090

    危险品运输编码:1993

    危险品标志:Xi

    简介:Acompoundusedasflavorformeat,seafood,dairy,chocolateandcoffee.

    用途:用作有机合成中间体

     57124-87-5 详细信息

    呋喃

    CAS号:57124-87-5

    品名:2-甲基-3-四氢呋喃硫醇2-Methyltetrahydrofuran-3-thiol

    中文别名:2-甲基-3-巯基四氢呋喃;四氢-2-甲基-3-呋喃硫醇;2-甲基四氢呋喃-3-硫醇;

    英文别名:2-methyloxolane-3-thiol;

    分子式:C5H10OS

    分子量:118.197

    精确质量:118.045

    Psa:48.03

    UNII号:D826F42XX8

    外观与性状:肉香烤肉香,密度 1.04,沸点 160-180℃,折射率 1.473-1.491,闪点 30℃,不溶于水。

    密度:1.04

    沸点:160-180 °C

    闪点:30 °C

    折射率:1.473-1.491

    储存条件:Flammables area

    安全说明:S37/39; S26; S16; S36; S24/25

    危险类别码:R36/38; R10; R36/37/38

    海关编码:2932190090

    危险品运输编码:1993

    危险品标志:Xi

    简介:Acompoundusedasflavorformeat,seafood,dairy,chocolateandcoffee.

    用途:用作有机合成中间体

    展开

    呋喃57124-87-5
    百灵威 2-甲基四氢呋喃-3-硫醇 2-Methyltetrahydrofuran-3-th... 17.5天

     1688.00
    JK231492 97%
    呋喃1192-62-7

    CAS号:1192-62-7

    品名:2-乙酰基呋喃2-acetylfuran

    中文别名:2-乙酰呋喃;2-呋喃基甲基酮;乙酰呋喃;2-呋喃基甲基甲酮;

    英文别名:methylfuran-2-ylketone;2-acetyl-fura;2-FurylMethylKetone;2-acetyl-furan;ACF;FEMA3163;2-ACETOFURONE;Ethanone,1-(2-furanyl)-;furan-2-ylmethylketone;2-furyl;1-(Furan-2-yl)ethanone;2-Acetalfurnan;2-furfurylmethylketone;2-furylmethyl;ACETYLFURAN;methyl2-furylketone;2-furylmethylketone;2-Acetylfuran;

    分子式:C6H6O2

    分子量:110.111

    精确质量:110.037

    Psa:30.21

    RTECS号:OB3870000

    BRN号:107909

    EINECS号:214-757-1

    MDL号:MFCD00003242

    PubChem号:24871804

    外观与性状:无色至淡黄色液体

    密度:1.098g/mLat 25°C(lit.)

    沸点:67°C10mm Hg(lit.)

    熔点:26-28°C(lit.)

    闪点:160°F

    折射率:n20/D 1.5070(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥

    蒸汽压:0.772mmHg at 25°C

    安全说明:S26-S36/37/39-S45-S39-S38-S28A

    危险类别码:R23/25; R36/37

    WGK Germany:3

    海关编码:2932190090

    危险品运输编码:UN 2811 6.1/PG 2

    危险类别:6.1

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P264; P280; P301 + P310; P305 + P351 + P338; P312

    危险标志:GHS05, GHS06

    危险性描述:H300; H311; H318; H332

    简介:2-Acetylfuranisalowmeltingsolidorhighboilingliquid,dependingontemperature.Thesolidmeltsat30°Candhasadensityof1.0975g/mlat20°C,whilethenormalboilingpointoftheliquidis168–169°C.2-Acetylfuranisausefulintermediateinthesynthesisoffinechemicalsandpharmaceuticals,andisusedintheproductionofthegenericcephalophosphorinantibioticcefuroxime.

    用途:用作有机合成原料、医药中间体。

     1192-62-7 详细信息

    呋喃

    CAS号:1192-62-7

    品名:2-乙酰基呋喃2-acetylfuran

    中文别名:2-乙酰呋喃;2-呋喃基甲基酮;乙酰呋喃;2-呋喃基甲基甲酮;

    英文别名:methylfuran-2-ylketone;2-acetyl-fura;2-FurylMethylKetone;2-acetyl-furan;ACF;FEMA3163;2-ACETOFURONE;Ethanone,1-(2-furanyl)-;furan-2-ylmethylketone;2-furyl;1-(Furan-2-yl)ethanone;2-Acetalfurnan;2-furfurylmethylketone;2-furylmethyl;ACETYLFURAN;methyl2-furylketone;2-furylmethylketone;2-Acetylfuran;

    分子式:C6H6O2

    分子量:110.111

    精确质量:110.037

    Psa:30.21

    RTECS号:OB3870000

    BRN号:107909

    EINECS号:214-757-1

    MDL号:MFCD00003242

    PubChem号:24871804

    外观与性状:无色至淡黄色液体

    密度:1.098g/mLat 25°C(lit.)

    沸点:67°C10mm Hg(lit.)

    熔点:26-28°C(lit.)

    闪点:160°F

    折射率:n20/D 1.5070(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥

    蒸汽压:0.772mmHg at 25°C

    安全说明:S26-S36/37/39-S45-S39-S38-S28A

    危险类别码:R23/25; R36/37

    WGK Germany:3

    海关编码:2932190090

    危险品运输编码:UN 2811 6.1/PG 2

    危险类别:6.1

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P264; P280; P301 + P310; P305 + P351 + P338; P312

    危险标志:GHS05, GHS06

    危险性描述:H300; H311; H318; H332

    简介:2-Acetylfuranisalowmeltingsolidorhighboilingliquid,dependingontemperature.Thesolidmeltsat30°Candhasadensityof1.0975g/mlat20°C,whilethenormalboilingpointoftheliquidis168–169°C.2-Acetylfuranisausefulintermediateinthesynthesisoffinechemicalsandpharmaceuticals,andisusedintheproductionofthegenericcephalophosphorinantibioticcefuroxime.

    用途:用作有机合成原料、医药中间体。

    展开

    呋喃1192-62-7
    百灵威 2-乙酰基呋喃 2-Acetylfuran,98% 17.5天

     1548.00
    JK298066 98%
    呋喃326-90-9

    CAS号:326-90-9

    品名:4,4,4-三氟-1-(2-呋喃基)-1,3-丁二酮1,3-Butanedione,4,4,4-trifluoro-1-(2-furyl)-

    中文别名:4,4,4-三氟甲基-1-(2-呋喃基)-1,3-丁二酮;2-呋喃甲酰三氟丙酮;三氟-1-(2-呋喃基)-1,3-丁二酮;

    英文别名:Furonyltrifluoroacetone;4,4,4-trifluoro-1-(furan-2-yl)butane-1,3-dione;1-(2-Furyl)-4,4,4-trifluoro-1,3-butanedione;Furoyltrifluoroacetone;2-Furoyltrifluoroacetonee;4,4,4-Trifluoro-1-(furan-2-yl)butane-1,3-dione;1,1,1-trifluoro-4-(furan-2-yl)-2,4-butadione;4,4,4-trifluoro-1-(furan-2-yl)-1,3-butanedione;4,4,4-trifluoro-1-(furan-2-yl)-1,3-butadione;1-(furan-2-yl)-4,4,4-trifluorobutane-1,3-dione;Perfluoroacetyl(2-furoyl)methane;4,4,4-Trifluoro-1-(2-furanyl)-1,3-butanedione;1-(2-Furanyl)-4,4,4-trifluoro-1,3-butanedione;4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione;Furoyltrifluoroacetone~1-(2-Furyl)-4;4,4,4-trifluoro-1-(2-furyl)-1,3-butanedione;2-(3-Oxo-4,4,4-trifluorobutanoyl)furan;4,4,4-trifluoro-1-(2-furanyl)-3-butanedione;

    分子式:C8H5F3O3

    分子量:206.119

    精确质量:206.019

    Psa:47.28

    MDL号:MFCD00020935

    外观与性状:透明黄色液体

    密度:1.371g/cm3

    沸点:203ºC(lit.)

    熔点:19-21ºC(lit.)

    闪点:203ºC(lit.)

    折射率:n20/D 1.528(lit.)

    储存条件:Refrigerator (+4ºC)

    安全说明:S26-S36-S37-S39

    危险类别码:R36/37/38

    海关编码:2932190090

    危险品标志:Xi

     326-90-9 详细信息

    呋喃

    CAS号:326-90-9

    品名:4,4,4-三氟-1-(2-呋喃基)-1,3-丁二酮1,3-Butanedione,4,4,4-trifluoro-1-(2-furyl)-

    中文别名:4,4,4-三氟甲基-1-(2-呋喃基)-1,3-丁二酮;2-呋喃甲酰三氟丙酮;三氟-1-(2-呋喃基)-1,3-丁二酮;

    英文别名:Furonyltrifluoroacetone;4,4,4-trifluoro-1-(furan-2-yl)butane-1,3-dione;1-(2-Furyl)-4,4,4-trifluoro-1,3-butanedione;Furoyltrifluoroacetone;2-Furoyltrifluoroacetonee;4,4,4-Trifluoro-1-(furan-2-yl)butane-1,3-dione;1,1,1-trifluoro-4-(furan-2-yl)-2,4-butadione;4,4,4-trifluoro-1-(furan-2-yl)-1,3-butanedione;4,4,4-trifluoro-1-(furan-2-yl)-1,3-butadione;1-(furan-2-yl)-4,4,4-trifluorobutane-1,3-dione;Perfluoroacetyl(2-furoyl)methane;4,4,4-Trifluoro-1-(2-furanyl)-1,3-butanedione;1-(2-Furanyl)-4,4,4-trifluoro-1,3-butanedione;4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione;Furoyltrifluoroacetone~1-(2-Furyl)-4;4,4,4-trifluoro-1-(2-furyl)-1,3-butanedione;2-(3-Oxo-4,4,4-trifluorobutanoyl)furan;4,4,4-trifluoro-1-(2-furanyl)-3-butanedione;

    分子式:C8H5F3O3

    分子量:206.119

    精确质量:206.019

    Psa:47.28

    MDL号:MFCD00020935

    外观与性状:透明黄色液体

    密度:1.371g/cm3

    沸点:203ºC(lit.)

    熔点:19-21ºC(lit.)

    闪点:203ºC(lit.)

    折射率:n20/D 1.528(lit.)

    储存条件:Refrigerator (+4ºC)

    安全说明:S26-S36-S37-S39

    危险类别码:R36/37/38

    海关编码:2932190090

    危险品标志:Xi

    展开

    呋喃326-90-9
    百灵威 4,4,4-三氟-1-(2-呋喃基)-1,3-丁二酮 4,4,4-Trifluoro-1-(2-furyl)-... 17.5天

     1664.00
    JK621748 98%
    呋喃527-69-5

    CAS号:527-69-5

    品名:呋喃甲酰氯2-Furoylchloride

    中文别名:糠酰氯;氧杂茂甲酰氯;氯化糠酰;糠醯氯;焦粘酰氯;2-呋喃碳酰氯;2-糠酰氯;

    英文别名:furan-2-carbonylchloride;2-Furancarbonylchloride;furan-2-carboxylicacidchloride;FUROYLCHLORIDE;pyromucicacidchloride;Pyromucylchloride;2-furolylcarbonylchloride;2-FurancarbonylChloride;Furan-2-carbonylchloride;2-furancarbonylchloride;2-Furoylchloride;furan-2-ylcarbonylchloride;2-furancarboxylicacidchloride;2-Furlylchloride;Pyromrcylchloride;2-Pyroilchloride;

    分子式:C5H3ClO2

    分子量:130.529

    精确质量:129.982

    Psa:30.21

    RTECS号:LT9925000

    MDL号:MFCD00003228

    外观与性状:透明黄色至棕色

    密度:1.324g/mLat 25°C(lit.)

    沸点:173-174°C(lit.)

    熔点:−2°C(lit.)

    闪点:185°F

    折射率:n20/D 1.531(lit.)

    储存条件:Store in a cool, dry place. Store in a tightly closed container. Corrosives area.

    安全说明:S26-S36/37/39-S45

    危险类别码:R34

    WGK Germany:3

    海关编码:29321900

    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

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338; P310

    危险标志:GHS05

    危险性描述:H314

    简介:2-Furoylchlorideisacorrosiveliquidboilingat173°C,whichismoreirritatingtotheeyesthanbenzoylchloride.2-Furoylchlorideisausefulpharmaceuticalintermediateandisusedinthesynthesisofmometasonefuroate,anantiinflammatoryprodrugusedinthetreatmentofskindisorders,hayfeverandasthma.

    用途:医药中间体。

     527-69-5 详细信息

    呋喃

    CAS号:527-69-5

    品名:呋喃甲酰氯2-Furoylchloride

    中文别名:糠酰氯;氧杂茂甲酰氯;氯化糠酰;糠醯氯;焦粘酰氯;2-呋喃碳酰氯;2-糠酰氯;

    英文别名:furan-2-carbonylchloride;2-Furancarbonylchloride;furan-2-carboxylicacidchloride;FUROYLCHLORIDE;pyromucicacidchloride;Pyromucylchloride;2-furolylcarbonylchloride;2-FurancarbonylChloride;Furan-2-carbonylchloride;2-furancarbonylchloride;2-Furoylchloride;furan-2-ylcarbonylchloride;2-furancarboxylicacidchloride;2-Furlylchloride;Pyromrcylchloride;2-Pyroilchloride;

    分子式:C5H3ClO2

    分子量:130.529

    精确质量:129.982

    Psa:30.21

    RTECS号:LT9925000

    MDL号:MFCD00003228

    外观与性状:透明黄色至棕色

    密度:1.324g/mLat 25°C(lit.)

    沸点:173-174°C(lit.)

    熔点:−2°C(lit.)

    闪点:185°F

    折射率:n20/D 1.531(lit.)

    储存条件:Store in a cool, dry place. Store in a tightly closed container. Corrosives area.

    安全说明:S26-S36/37/39-S45

    危险类别码:R34

    WGK Germany:3

    海关编码:29321900

    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

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338; P310

    危险标志:GHS05

    危险性描述:H314

    简介:2-Furoylchlorideisacorrosiveliquidboilingat173°C,whichismoreirritatingtotheeyesthanbenzoylchloride.2-Furoylchlorideisausefulpharmaceuticalintermediateandisusedinthesynthesisofmometasonefuroate,anantiinflammatoryprodrugusedinthetreatmentofskindisorders,hayfeverandasthma.

    用途:医药中间体。

    展开

    呋喃527-69-5
    百灵威 2-呋喃甲酰氯 2-Furoylchloride,98% 1天

     1870.00
    JK159747 98%
    呋喃4412-91-3

    CAS号:4412-91-3

    品名:3-呋喃甲醇3-Furanmethanol

    中文别名:呋喃-3-甲醇;

    英文别名:furan-3-ylmethanol;Furan-3-methanol;3-FuranMethanol;3-FurylAlcohol;3-(Hydroxymethyl)furan;

    分子式:C5H6O2

    分子量:98.0999

    精确质量:98.0368

    Psa:33.37

    MDL号:MFCD00005352

    外观与性状:无色至淡黄色液体

    密度:1.139g/mLat 25°C(lit.)

    沸点:79-80°C17mm Hg(lit.)

    闪点:101°F

    折射率:n20/D 1.484(lit.)

    储存条件:Flammables area

    安全说明:S16-S26-S36/37/39-S36/37

    危险类别码:R10; R36/37/38

    WGK Germany:3

    海关编码:2932190090

    危险品运输编码:UN 1987 3/PG 3

    危险类别:3.2

    包装等级:III

    危险品标志:Xi

     4412-91-3 详细信息

    呋喃

    CAS号:4412-91-3

    品名:3-呋喃甲醇3-Furanmethanol

    中文别名:呋喃-3-甲醇;

    英文别名:furan-3-ylmethanol;Furan-3-methanol;3-FuranMethanol;3-FurylAlcohol;3-(Hydroxymethyl)furan;

    分子式:C5H6O2

    分子量:98.0999

    精确质量:98.0368

    Psa:33.37

    MDL号:MFCD00005352

    外观与性状:无色至淡黄色液体

    密度:1.139g/mLat 25°C(lit.)

    沸点:79-80°C17mm Hg(lit.)

    闪点:101°F

    折射率:n20/D 1.484(lit.)

    储存条件:Flammables area

    安全说明:S16-S26-S36/37/39-S36/37

    危险类别码:R10; R36/37/38

    WGK Germany:3

    海关编码:2932190090

    危险品运输编码:UN 1987 3/PG 3

    危险类别:3.2

    包装等级:III

    危险品标志:Xi

    展开

    呋喃4412-91-3
    百灵威 3-呋喃甲醇 3-Furanmethanol,98% 17.5天

     1829.00
    JK573411 98%
    呋喃3188-00-9

    CAS号:3188-00-9

    品名:2-甲基四氢呋喃-3-酮2-methyloxolan-3-one

    中文别名:2-甲基二氢-3(2H)-呋喃酮;2-甲基四氢呋喃酮-3;4,5-二氢-2-甲基-3(2H)-呋喃酮;2-甲基四氢-3-呋喃酮;面包酮;

    英文别名:Dihydro-2-methyl-3-furanone;2-Methyltetrahydrofuran-3-One;2-Methyltetrahydro-3-furanone;Tetrahydro-2-methylfuran-3-one;4,5-Dihydro-2-methyl-3(2H)-furanone;2-methyltetrahydrofuran-3-one;2-Methyl-3-oxotetrahydrofuran;2-Methyltetrahydro-3-furanone(4,5-Dihydro-2-methyl-3(2H)-furanone;2-methyltetrahydro-3-furanone;2-Methyl-2H-furan-3-one;2-methyl-4,5-dihydro-3-furanone;2-Methyltetrahydro-3-furanone;

    分子式:C5H8O2

    分子量:100.116

    精确质量:100.052

    Psa:26.3

    RTECS号:LU3579000

    MDL号:MFCD00010423

    外观与性状:无色至淡黄色液体

    密度:1.034g/mLat 25°C(lit.)

    沸点:139°C(lit.)

    闪点:103°F

    折射率:n20/D 1.429(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from heat, sparks, and flame.

    安全说明:S16-S26-S36/37/39-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2932190090

    危险品运输编码:UN 1224 3/PG 3

    危险类别:3

    包装等级:III

    危险品标志:Xi

    信号词:Warning

    危险标志:GHS02, GHS07

    危险性描述:H226; H302

    简介:Coffeefuranone(2-methyltetrahydrofuran-3-one)isapleasantsmellingliquidfuranderivativewhichisavolatileconstituentofthearomacomplexofroastedcoffee.Coffeefuranoneislessodorousthanfurfurylmercaptan,whichwithanodorthresholdof0.005ppbwasthefirsthighimpactaromachemical,buthasaverypleasantsweetcaramelcharacter,withsomenuttiness.

    用途:用作香料的原料及用于有机合成。

     3188-00-9 详细信息

    呋喃

    CAS号:3188-00-9

    品名:2-甲基四氢呋喃-3-酮2-methyloxolan-3-one

    中文别名:2-甲基二氢-3(2H)-呋喃酮;2-甲基四氢呋喃酮-3;4,5-二氢-2-甲基-3(2H)-呋喃酮;2-甲基四氢-3-呋喃酮;面包酮;

    英文别名:Dihydro-2-methyl-3-furanone;2-Methyltetrahydrofuran-3-One;2-Methyltetrahydro-3-furanone;Tetrahydro-2-methylfuran-3-one;4,5-Dihydro-2-methyl-3(2H)-furanone;2-methyltetrahydrofuran-3-one;2-Methyl-3-oxotetrahydrofuran;2-Methyltetrahydro-3-furanone(4,5-Dihydro-2-methyl-3(2H)-furanone;2-methyltetrahydro-3-furanone;2-Methyl-2H-furan-3-one;2-methyl-4,5-dihydro-3-furanone;2-Methyltetrahydro-3-furanone;

    分子式:C5H8O2

    分子量:100.116

    精确质量:100.052

    Psa:26.3

    RTECS号:LU3579000

    MDL号:MFCD00010423

    外观与性状:无色至淡黄色液体

    密度:1.034g/mLat 25°C(lit.)

    沸点:139°C(lit.)

    闪点:103°F

    折射率:n20/D 1.429(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from heat, sparks, and flame.

    安全说明:S16-S26-S36/37/39-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2932190090

    危险品运输编码:UN 1224 3/PG 3

    危险类别:3

    包装等级:III

    危险品标志:Xi

    信号词:Warning

    危险标志:GHS02, GHS07

    危险性描述:H226; H302

    简介:Coffeefuranone(2-methyltetrahydrofuran-3-one)isapleasantsmellingliquidfuranderivativewhichisavolatileconstituentofthearomacomplexofroastedcoffee.Coffeefuranoneislessodorousthanfurfurylmercaptan,whichwithanodorthresholdof0.005ppbwasthefirsthighimpactaromachemical,buthasaverypleasantsweetcaramelcharacter,withsomenuttiness.

    用途:用作香料的原料及用于有机合成。

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    呋喃3188-00-9
    百灵威 2-甲基四氢呋喃-3-酮 2-Methyltetrahydro-3-furanon... 17.5天

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