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Merck

403067

Sigma-Aldrich

甲醇钠 溶液

ACS reagent, 0.5 M CH3ONa in methanol (0.5N)

别名:

甲氧基钠

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About This Item

线性分子式:
CH3ONa
CAS号:
分子量:
54.02
Beilstein:
3592982
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.21

等級

ACS reagent

品質等級

形狀

liquid

濃度

0.5 M CH3ONa in methanol (0.5N)

顏色

, clarity of solution to pass

bp

64.6 °C

密度

0.809 g/mL at 25 °C

SMILES 字串

[Na+].C[O-]

InChI

1S/CH3O.Na/c1-2;/h1H3;/q-1;+1

InChI 密鑰

WQDUMFSSJAZKTM-UHFFFAOYSA-N

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一般說明

甲醇钠溶液由0.5M甲醇钠的0.5N甲醇溶液组成。它是有机合成中广泛使用的有机碱。

應用

甲醇钠溶液可用于以下过程:
  • 作为由相应硫醇合成二硫化物的溶剂。
  • 酯交换法提取脂肪酸甲酯。
  • 合成(1R,2R,3R,7aS)-1,2-二苄氧基-3-丁基二苯基甲硅烷基氧基甲基吡咯里西啶-5-酮。

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 1

標靶器官

Eyes,Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

51.8 °F - closed cup

閃點(°C)

11.0 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Electrochemical oxidation of thiols to disulfides.
Leite SLS, et al.
Synthetic Communications, 20(3), 393-397 (1990)
Polyhydroxylated pyrrolizidines. Part I: Short and highly stereocontrolled syntheses of hyacinthacines.
Izquierdo I, et al.
Tetrahedron Asymmetry, 12(17), 2481-2487 (2001)
Biosynthetic origin of conjugated double bonds: production of fatty acid components of high-value drying oils in transgenic soybean embryos.
Cahoon EB, et al.
Proceedings of the National Academy of Sciences of the USA, 96(22), 12935-12940 (1999)
Gema Flores et al.
Food chemistry, 194, 1260-1265 (2015-10-17)
Black currant seeds are obtained as a residue during juice production. Black currant seed oil contains high amounts of nutritionally desirable constituents such as γ-linolenic acid (GLA), α-linolenic acid (ALA) and stearidonic acid (SA), as well as certain phenolic acids
Lisa Kolden Midtbø et al.
The Journal of nutritional biochemistry, 26(6), 585-595 (2015-03-18)
Introduction of vegetable ingredients in fish feed has affected the fatty acid composition in farmed Atlantic salmon (Salmo salar L). Here we investigated how changes in fish feed affected the metabolism of mice fed diets containing fillets from such farmed

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