凯为
全场适用
CAS号:1003-73-2
品名:3-甲基吡啶氧化物3-Picoline-N-oxide
中文别名:3-甲基吡啶-N-氧化物;
英文别名:Pyridine,3-methyl-,1-oxide;3-picoline-oxide;3-MethylpyridineN-oxide;3-MethylpyridineN-Oxide;3-Methylpyrine-N-Oxide;3-Methylpyridine1-oxide;3-Picoline1-Oxide;B-Picoline-N-oxide;3-methyl-pyridine1-oxide;3-PicolineN-Oxide;
分子式:C6H7NO
分子量:109.126
精确质量:109.053
Psa:25.46
RTECS号:UT5799000
BRN号:106327
EINECS号:213-714-4
MDL号:MFCD00006203
PubChem号:24858045
外观与性状:棕色固体
密度:1.13
沸点:150°C15mm Hg(lit.)
熔点:37-39°C(lit.)
闪点:&>230°F
折射率:1.5839 (45ºC)
稳定性:Stable under normal temperatures and pressures.
储存条件: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.
蒸汽压:0.00578mmHg at 25°C
安全说明:S26-S37/39-S24/25
危险类别码:R36/37/38
WGK Germany:1
海关编码:2933399090
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:Anintermediateinthepreparationofnicotinederivatives.
用途:3-甲基吡啶-N-氧化物是吡虫啉、啶虫脒的中间体,用于合成下一步中间体2-氯-5-甲基吡啶。
规格:
4x25g
25g
5g
1g
100G
25G
5G
1G
10g
100g
500g