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:1899-24-7
品名:5-溴-2-呋喃甲醛5-bromofuran-2-carbaldehyde
中文别名:5-溴糠醛;5-溴呋喃-2-甲醛;5-溴-2-糖醛;5-溴-2-糠醛;5-溴-2-呋喃醛;
英文别名:5-bromo-2-furaldehyde;5'-bromo-furan-2'-carboxaldehyde;5-Bromofurfural;5-bromo-2-furancarboxaldehyde;5-bromofurancarboxaldehyde;5-bromofuran-2-ylcarbaldehyde;5-Bromofuran-2-carbaldehyde;2-Furancarboxaldehyde,5-bromo-;5-bromo-furfurol;5-Bromo-2-Furaldehyde;5-bromo-2-furfural;2-Furancarboxaldehyde,5-bromo;
分子式:C5H3BrO2
分子量:174.98
精确质量:173.932
Psa:30.21
BRN号:108403
EINECS号:000-000-0
MDL号:MFCD00159501
外观与性状:棕色针状
密度:1.748 g/cm3
沸点:112°C16mm Hg(lit.)
熔点:82-85°C(lit.)
闪点:112°C/6mm
折射率:1.573
稳定性:Stable. Incompatible with strong oxidizing agents.
储存条件:Refrigerator
蒸汽压:0.099mmHg at 25°C
安全说明:S26-S36-S36/37/39
危险类别码:R20/21/22; R36/37/38
WGK Germany:3
海关编码:2932190090
危险品标志:Xn
简介:5-Bromofuran-2-carboxaldehydeusedinthepreparationofisoindolinonesfromfurfural.Alsousedinthepreparationofbrominatednitrovinylfuranwhichdisplaysantibacterialactivity.
阿法埃莎 | 5-溴-2-糠醛 5-Bromo-2-furaldehyde,97% | 现货 | 1503.00 | C32952 | / |
规格:
10GR
1GR
|
CAS号:86087-24-3
品名:(R)-(-)-3-羟基四氢呋喃(R)-(-)-3-Hydroxytetrahydrofuran
中文别名:(R)-四氢呋喃-3-羟基;(R)-3-羟基四氢呋喃;
英文别名:(R)-3-hydroxytetyrahydrofurane;3-FURANOL,TETRAHYDRO-,(R);(R)-(-)-3-HYDROXYTETRAHYDROFURANE;3-Furanol,tetrahydro-,(3R);(3R)-3-Hydroxytetrahydrofuran;(R)-(-)-TETRAHYDRO-3-FURANOL;(R)-3-hydroxytetrahydrofuran;(3R)-Tetrahydrofuran-3-ol;(R)-TETRAHYDROFURAN-3-OL;
分子式:C4H8O2
分子量:88.1051
精确质量:88.0524
Psa:29.46
MDL号:MFCD00067101
外观与性状:透明液体
密度:1.097
沸点:181ºC
闪点:79ºC
折射率:1.449-1.451
安全说明:S26-S36
危险类别码:R36/37/38
海关编码:2942000000
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:H315; H319; H335
简介:(R)-(-)-3-Hydroxytetrahydrofuranisusedasachemicalreactantinthesynthesisofpharmaceuticalagents.Empagliflozinissynthesizedusingthisreactant
Acros | (R)-(-)-3-羟基四氢呋喃 (R)-(-)-3-Hydroxytetrahydrof... | 现货 | 1723.00 | 434070010 | / |
规格:
1GR
|