筛选出 2 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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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。
Apollo | 2-Acetylfuran 2-Acetylfuran | 3-4周 | 1650.00 | OR28745 | / |
规格:
250g
100g
50g
|
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。
阿法埃莎 | 2-呋喃甲酰氯,98+% 2-Furoylchloride,98+% | 现货 | 1582.00 | L06960 | 98+% |
规格:
250g
50g
|