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:96-54-8
品名:N-甲基吡咯N-Methylpyrrole
中文别名:1-甲基-1H-吡咯;1-甲基吡咯;N-甲基呲咯;
英文别名:1H-Pyrrole,1-methyl-;1-methylpyrrole;
分子式:C5H7N
分子量:81.1158
精确质量:81.0578
Psa:4.93
RTECS号:UX9640000
EINECS号:202-513-7
外观与性状:无色透明液体,在光照下变成淡黄色和棕色
密度:0.914g/mLat 25°C(lit.)
沸点:112-113°C(lit.)
熔点:−57°C(lit.)
闪点:59°F
折射率:n20/D 1.489
稳定性:Stable under normal temperatures and pressures.
储存条件:2-8ºC
蒸汽压:15 mm Hg ( 20.2 °C)
安全说明:S16-S26-S36-S37-S25-S23
危险类别码:R11; R22; R37/38
WGK Germany:3
海关编码:29339990
危险品运输编码:UN 1993 3/PG 2
危险类别:3
包装等级:II
危险品标志:F; Xn
简介:N-Methylpyrrole,isversatilebuildingblockuseforthesynthesisofmorecomplexbiologicallyactivecompounds.Itcanbeusedforthepreparationofgenesilencingpyrrole-imidazolepolyamidetargetingofthetransforminggrowthfactor-β1promoter,usedforthetreatmentofrenaldisease.
用途:可用作有机合成原料,广泛用作医药中间体和有机溶剂。
源叶 | 1-甲基吡咯 1-Methylpyrrole | 现货 | 1640.00 | S52178 | 99% |
规格:
500ml
100ml
25ml
10ml
|
CAS号:3040-44-6
品名:N-羟乙基哌啶2-(piperidin-1-yl)ethanol
中文别名:N-(2-羟乙基)哌啶;1-(2-羟乙基)哌啶;1-(2-羟乙基)哌啶;1-哌啶乙醇;N-哌啶乙醇;
英文别名:2-PIPERIDINETHANOL;2-piperidino-1-ethanol;1-piperidinyl-2-ethanol;2-(Piperidin-1-yl)ethanol;2-Piperidinoethanol;1-Piperidineethanol;hydroxyethylpiperidine;N-Piperidineethanol;2-hydroxyethylpiperidine;PIPERIDINOETHANOL;1-PIPERIDINOETHANOL;1-(2-Hydroxyethyl)piperidine;N-(2-Hydroxyethyl)Piperidine;1-PIPERIDINEETHANOL;PPOH;
分子式:C7H15NO
分子量:129.2
精确质量:129.115
Psa:23.47
RTECS号:TM8052000
MDL号:MFCD00006512
外观与性状:液体
密度:0.973g/mLat 25°C(lit.)
沸点:199-202°C(lit.)
熔点:16°C
闪点:156°F
折射率:n20/D 1.4804(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. 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
危险类别码:R22; R36/37/38
WGK Germany:3
海关编码:2933399090
危险品运输编码:UN2735
危险类别:8
包装等级:III
危险品标志:Xn
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:医药中间体。
源叶 | 1-(2-羟乙基)哌啶 1-(2-Hydroxyethyl)piperidine | 现货 | 1740.00 | S45694 | 99% |
规格:
2.5L
500ml
100ml
25ml
10ml
|