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Merck

488380

Sigma-Aldrich

丁酸钠-13C4

99 atom % 13C

别名:

丁酸-13C4 钠盐

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About This Item

线性分子式:
13CH3(13CH2)213CO2Na
分子量:
114.06
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.12

同位素純度

99 atom % 13C

形狀

solid

mp

250-253 °C (lit.)

質量偏移

M+4

SMILES 字串

[Na+].[13CH3][13CH2][13CH2][13C]([O-])=O

InChI

1S/C4H8O2.Na/c1-2-3-4(5)6;/h2-3H2,1H3,(H,5,6);/q;+1/p-1/i1+1,2+1,3+1,4+1;

InChI 密鑰

MFBOGIVSZKQAPD-UJNKEPEOSA-M

包裝

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.

Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.

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