所有图片(2)
About This Item
线性分子式:
CH3ONa
CAS号:
分子量:
54.02
Beilstein:
3592982
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21
表单:
liquid
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蒸汽密度
1.1 (vs air)
质量水平
蒸汽压
50 mmHg ( 20 °C)
96 mmHg ( 25 °C)
表单
liquid
自燃温度
878 °F
浓度
25 wt. % in methanol
折射率
n20/D 1.37
密度
0.945 g/mL at 25 °C
SMILES字符串
[Na+].C[O-]
InChI
1S/CH3O.Na/c1-2;/h1H3;/q-1;+1
InChI key
WQDUMFSSJAZKTM-UHFFFAOYSA-N
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一般描述
产品是25wt.%甲醇钠甲醇溶液。铜催化剂存在下，研究了不同反应条件下和非活性芳基溴化物反应。在DMF（二甲基甲酰胺）钯催化剂存在情况下，它能和卤代芳烃反应生成芳烃。
应用
甲醇钠可以用于合成含有NO的纳米颗粒(SNO-NP)。
通过 MnCl2 氧化及同时进行的 NaOMe 促进型聚集来合成一种新型高自旋六核 Mn(III) 原子簇化合物 [NaMn6(OMe)12(dbm)6]+。该原子簇化合物具有全新的环状结构，在基态时具有 24 个不成对电子。
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 1
靶器官
Eyes,Central nervous system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
60.0 °F - closed cup - Solvent
闪点(°C)
15.55 °C - closed cup - Solvent
法规信息
监管及禁止进口产品
Jessica Beekman et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 37(1), 48-60 (2019-10-10)
Fatty acid esters of 3-monochloropropanediol (3-MCPD), 2-monochlorpropanediol (2-MCPD), and glycidol are process-induced chemical contaminants found in refined vegetable oils. Due to their toxicological properties, there is potential concern regarding exposure to these compounds, particularly for formula-fed infants where refined edible
Brian J Riley et al.
ACS applied materials & interfaces, 12(17), 19682-19692 (2020-04-16)
In this paper, sodium aluminosilicate aerogels and xerogels were evaluated as scaffolds for a variety of different getters including Ag+, Cs+, Cu2+, Fe3+, K+, Li+, Rb+, Sb3+, Sn2+, and Sn4+ for the capture of gaseous iodine coming from nuclear facilities.
Palladium hydrides in organic synthesis. Reduction of aryl halides by sodium methoxide catalyzed by tetrakis (triphenylphosphine) palladium.
Zask A and Helquist P.
The Journal of Organic Chemistry, 43(8), 1619-1620 (1978)
Heidi E Schwartz-Zimmermann et al.
Archives of toxicology, 91(12), 3857-3872 (2017-06-24)
The Fusarium mycotoxin deoxynivalenol (DON) is a frequent contaminant of cereal-based food and feed. Mammals metabolize DON by conjugation to glucuronic acid (GlcAc), the extent and regioselectivity of which is species-dependent. So far, only DON-3-glucuronide (DON-3-GlcAc) and DON-15-GlcAc have been
Exposure assessment of epoxy fatty acids through consumption of specific foods available in Belgium.
Edward Mubiru et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 34(6), 1000-1011 (2017-03-30)
Epoxy fatty acids (EFAs) are secondary oxidation products formed from unsaturated fatty acid hydroperoxides. Seventeen food categories were analysed for C18 monoEFAs of food products available on the Belgian market. A quantitative exposure assessment was performed based on deterministic and
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