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80631

双(三甲基硅基)氨基钠 溶液

40% in THF

别名:

HMN-Na 溶液, 六甲基二硅氮烷 钠盐 溶液

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关于此项目

线性分子式:
[(CH3)3Si]2NNa
化学文摘社编号:
1070-89-9
分子量:
183.37
UNSPSC Code:
12352111
NACRES:
NA.22
PubChem Substance ID:
57652836
MDL number:
MFCD00009835
Beilstein/REAXYS Number:
3629917
Concentration:
40% in THF
Form:
liquid
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form

liquid

Quality Level

200

concentration

40% in THF

SMILES string

C[Si](C)(C)N([Na])[Si](C)(C)C

InChI

1S/C6H18NSi2.Na/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1

InChI key

WRIKHQLVHPKCJU-UHFFFAOYSA-N

Application

  • Sodium bis(trimethylsilyl)amide, also known as NaHMDS, is a metal dialkylamide reagent that combines both high basicity and nucleophilicity. It is a general reagent used for the enolization of carbonyl compounds.
  • It can be used to prepare phosphonium ylides in Wittig reaction.
  • NaHMDS solution can also be used as a source of nitrogen in aminomethylation and in the synthesis of primary amines from the corresponding alkyl halides.

Other Notes

prices for bulk quantities on request

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Danger

Hazard Classifications

Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

supp_hazards

EUH014,EUH019

存储类别

3 - Flammable liquids

flash_point_f

1.4 °F - closed cup

flash_point_c

-17 °C - closed cup

ppe

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

target_organs

Central nervous system, Respiratory system

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBK7005
STBF5685V
STBF0524V
STBD9482V
STBD7989V

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商品

New Multi-Dendrimer Platforms for Supramolecular Assembly

Dendrimers, polymer nanostructures, are synthesized for specific purposes by manipulating critical nanoscale design parameters (CNDPs).

Regio and stereoselective preparation of enolates from ketones by means of sodium bis (trimethylsilyl)-azide.
Gaudemar M and Bellassoued M
Tetrahedron Letters, 30(21), 2779-2782 (1989)
Silylated Amines II. A New, Highly Variable Amine Synthesis by the N,N-Bis(trimethylsilyl)aminomethylation of Grignard Compounds.
Bestmann H J, et al.
Synthesis, 1987(09), 848-850 (1987)
Eine einfache Synthese primarer Amine uber ihre N, N?Bis (trimethylsilyl)?Derivate.
Bestmann H J and Wolfel G
Chemische Berichte, 117(3), 1250-1254 (1984)
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全球贸易项目编号

货号GTIN
80631-500ML-F04061837675751
80631-5L-F04061837675768