跳转至内容
Merck
所有图片(3)

Key Documents

View All Documentation

296147

Sigma-Aldrich

二甲基亚砜-d 6

99.9 atom % D, contains 0.03 % (v/v) TMS

别名:

DMSO-d6, 二甲基亚砜-d6, 氘代二甲亚砜

登录查看公司和协议定价
所有图片(3)

About This Item

线性分子式:
(CD3)2SO
CAS号:
2206-27-1
分子量:
84.17
Beilstein:
1237248
EC號碼:
218-617-0
MDL號碼:
MFCD00002090
分類程式碼代碼:
12191502
PubChem物質ID:
24857840
NACRES:
NA.21

蒸汽壓力

0.42 mmHg ( 20 °C)

品質等級

200

同位素純度

99.9 atom % D

化驗

99% (CP)

形狀

liquid

自燃溫度

573 °F

包含

0.03 % (v/v) TMS

expl. lim.

42 %

技術

NMR: suitable

雜質

≤0.0250% water
water

折射率

n20/D 1.476 (lit.)

bp

189 °C (lit.)

mp

20.2 °C (lit.)

密度

1.190 g/mL at 25 °C (lit.)

質量偏移

M+6

SMILES 字串

[2H]C([2H])([2H])S(=O)C([2H])([2H])[2H]

InChI

1S/C2H6OS/c1-4(2)3/h1-2H3/i1D3,2D3

InChI 密鑰

IAZDPXIOMUYVGZ-WFGJKAKNSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

一般說明

DMSO-d6是一种氘NMR溶剂，可用于基于NMR的研究和分析。

應用


  • Estimation of dissociation constants (pKa′s) of oximes from proton chemical shifts in dimethyl sulfoxide solution: This research utilizes Dimethyl sulfoxide-d₆ (DMSO-d₆) to determine pKa values of oximes, demonstrating its crucial role in enhancing the accuracy of proton NMR spectroscopy for chemical analysis and research within pharmaceutical contexts (Kurtz AP, D′Silva TD, 1987).

  • Proton nuclear magnetic resonance studies on methylthiohydantoins, thiohydantoins, and hydantoins of amino acids: DMSO-d₆ is extensively employed to investigate the structure and behavior of various hydantoin derivatives in amino acid research, proving essential for understanding protein structures and functions, with implications for both academic and pharmaceutical industries (Suzuki T, Tomioka T, Tuzimura K, 1977).

推薦產品

请浏览我们全新的在线门户网站ChemisTwin®，用于NMR波谱的定性和定量。了解更多或联系我们免费试用。

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

190.4 °F

閃點（°C）

88 °C

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
STBL1345
STBL1346
STBL0108
STBK9610
STBK8571

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

Slide 1 of 3

1 of 3

二甲基亚砜-d 6 with TMS (0.03 vol.%), deuteration degree min. 99.8% for NMR spectroscopy MagniSolv™

Sigma-Aldrich

1.03591

二甲基亚砜-d 6

乙腈-D3 99.8 atom % D, contains 0.03 % (v/v) TMS

Sigma-Aldrich

366544

乙腈-D3

甲醇-d4 ≥99.8 atom % D, contains 0.05 % (v/v) TMS

Sigma-Aldrich

611646

甲醇-d4

M G Nair et al.
Applied and environmental microbiology, 57(2), 434-439 (1991-02-01)
Two isoflavonoids isolated from clover roots grown under phosphate stress were characterized as formononetin (7-hydroxy,4'-methoxy isoflavone) and biochanin A (5,7-dihydroxy,4'-methoxy isoflavone). At 5 ppm, these compounds stimulated hyphal growth in vitro and root colonization of an undescribed vesicular-arbuscular mycorrhiza, a
Using high-performance quantitative NMR (HP-qNMR?) for certifying traceable and highly accurate purity values of organic reference materials with uncertainties< 0.1%.
Weber M, et al.
Accreditation and Quality Assurance, 18(2), 91-98 (2013)
Diode laser measurements of CD3 quantum yields and internal energy for the dissociation of dimethyl sulfoxide-d6.
Rudolph RN, et al.
J. Chem. Phys., 106(4), 1346-1352 (1997)
Priya P Netalkar et al.
European journal of medicinal chemistry, 79, 47-56 (2014-04-12)
Air and moisture stable coordination compounds of late first row transition metals, viz. Co(II), Ni(II), Cu(II) and Zn(II), with a newly designed ligand, 2-(2-benzo[d]thiazol-2-yl)hydrazono)propan-1-ol (LH), were prepared and successfully characterized using various spectro-analytical techniques. The molecular structures of the ligand
Barbara Parrino et al.
European journal of medicinal chemistry, 94, 367-377 (2015-03-18)
Three new ring systems, pyrido[2',3':3,4]pyrrolo[1,2-a]quinoxalines, pyrido[3',2':3,4]pyrrolo[1,2-a]quinoxalines and pyrido[2',3':5,6]pyrazino[2,1-a]isoindoles, were synthesized through an aza-substitution on the already active isoindolo-quinoxaline system and in particular in the position 7 or 4 of the isoindole moiety and in position 5 of the quinoxaline portion.
查看所有相关文献

相关内容

Nuclear Magnetic Resonance (NMR)

NMR spectroscopy elucidates molecular structure and purity via nuclear spin states in a strong magnetic field.

Nuclear Magnetic Resonance (NMR)

NMR spectroscopy is an analytic technique to determine molecular structure, chemical composition and purity. NMR detects the energy absorbed due to nuclear spin states in the presence of a strong magnetic field.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门