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Spettroscopia con risonanza magnetica nucleare (RMN)

Spettroscopia con risonanza magnetica nucleare (RMN)

La spettroscopia di risonanza magnetica nucleare (NMR) è una potente tecnica analitica utilizzata per determinare la struttura e la dinamica delle molecole. Come standard di riferimento, la spettroscopia NMR si basa su standard di spettroscopia altamente accurati, reagenti NMR e solventi deuterati per garantire risultati precisi e riproducibili. Questi standard sono essenziali per calibrare gli strumenti NMR e validare i metodi analitici. La spettroscopia NMR è ampiamente utilizzata in vari campi, tra cui chimica organica e inorganica, biochimica, farmaceutica e scienza dei materiali. Svolge un ruolo cruciale nell'analisi di composti chirali, Building Blocks organici e ingredienti farmaceutici attivi (API), fornendo informazioni dettagliate su strutture molecolari e interazioni. L'uso di composti e solventi deuterati migliora la chiarezza degli spettri NMR, facilitando l'interpretazione dei dati molecolari complessi. Inoltre, gli standard NMR supportano la ricerca su gruppi funzionali, composti ciclici e complessi di metalli di transizione, contribuendo ai progressi nella sintesi chimica e nello sviluppo di farmaci. Fornendo punti di riferimento accurati e affidabili, gli standard di spettroscopia NMR assicurano la massima qualità dei dati analitici nelle applicazioni di ricerca e industriali.

Sottocategorie di "Spettroscopia con risonanza magnetica nucleare (RMN)"

Trovati 485 prodotti di "Spettroscopia con risonanza magnetica nucleare (RMN)"

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BrandProduct dataPurityPrice rangeEstimated delivery
TCI
N,N-Dimethylformamide-d7 99.5atom%D
REF: 3B-D5233
- - -1.070,00 €
TCI
(1S,2S)-2-(Anthracene-2,3-dicarboximido)cyclohexanecarboxylic Acid
REF: 3B-A1658
>97.0%(HPLC)244,00 €
TCI
Trifluoroacetic Acid
REF: 3B-T0431
CAS: 76-05-1
>99.0%(T)27,00€ ∼ 116,00
TCI
Chirabite-AR
REF: 3B-C2184
- - -189,00 €
TCI
(1S,2S)-(-)-1,2-Diphenylethylenediamine
REF: 3B-D2175
>98.0%(GC)(T)44,00€ ∼ 111,00
TCI
(1R,2R)-2-(Anthracene-2,3-dicarboximido)cyclohexanecarboxylic Acid
REF: 3B-A1657
>98.0%(T)305,00 €
TCI
Cesium Chloride
REF: 3B-C2203
>99.0%(T)46,00€ ∼ 139,00
TCI
(R)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid [Optical Resolving]
REF: 3B-M0831
>98.0%(GC)(T)183,00€ ∼ 676,00
TCI
(S)-(+)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]
REF: 3B-T1521
>99.0%(GC)89,00€ ∼ 523,00
TCI
(R)-(+)-1-Phenylethylamine
REF: 3B-P0794
>99.0%(GC)44,00€ ∼ 286,00
TCI
Tetramethylsilane [for NMR]
REF: 3B-T0154
CAS: 75-76-3
>99.0%(GC)40,00€ ∼ 382,00
TCI
(R,R)-CASA-Na
REF: 3B-C3582
- - -64,00 €
TCI
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent]
REF: 3B-T1265
>95.0%(T)64,00€ ∼ 187,00
TCI
(S)-(+)-2-Phenylpropionic Acid
REF: 3B-P1220
>98.0%(GC)(T)97,00€ ∼ 294,00
TCI
(1R,2R)-(+)-1,2-Diphenylethylenediamine
REF: 3B-D2176
>98.0%(GC)(T)39,00€ ∼ 116,00
TCI
Ethylbenzene
REF: 3B-E0064
>99.0%(GC)27,00€ ∼ 42,00
TCI
Boron Trifluoride - Ethyl Ether Complex
REF: 3B-B0527
>98.0%(W)28,00€ ∼ 78,00
TCI
Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)praseodymium(III) [NMR Shift Reagent]
REF: 3B-T1511
>97.0%(T)88,00 €
TCI
Lithium Chloride Anhydrous
REF: 3B-L0204
>98.0%(T)38,00€ ∼ 114,00
TCI
(S)-(+)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate
REF: 3B-B1144
>97.0%(T)22,00€ ∼ 58,00
TCI
Dimethyl Sulfoxide-d6 99.9atom%D
REF: 3B-D0381
>99.0%(GC)209,00 €
TCI
(1S,4R)-1,2,3,4-Tetrahydro-1,4-epoxynaphthalene-1-carboxylic Acid
REF: 3B-T3002
>97.0%(HPLC)295,00 €
TCI
(1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine
REF: 3B-D2459
>94.0%(GC)35,00€ ∼ 171,00
TCI
Acetone-d6 99.9atom%D
REF: 3B-A0638
- - -168,00 €
TCI
Sodium Tetrachloropalladate(II)
REF: 3B-S0540
>98.0%(T)Prezzo su richiesta
TCI
(R)-(-)-2-Methoxy-2-(1-naphthyl)propionic Acid
REF: 3B-M1366
>99.0%(HPLC)187,00 €
TCI
(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate
REF: 3B-B1143
>98.0%(T)22,00€ ∼ 157,00
TCI
Potassium Iodide
REF: 3B-P1721
>99.5%(T)72,00 €
TCI
(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
REF: 3B-M1103
>98.0%(GC)(T)75,00€ ∼ 379,00
TCI
(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride (ca. 18% in Dichloromethane, ca. 1.0mol/L) [for Determination of the optical purity of Alcohols and Amines]
REF: 3B-M2215
min. 99.0 ee%(GC)279,00 €
TCI
(R,R)-(-)-2,3-Butanediol
REF: 3B-B1161
>97.0%(GC)61,00€ ∼ 180,00
TCI
Nitromethane
REF: 3B-N0209
CAS: 75-52-5
>98.0%(GC)28,00€ ∼ 68,00
TCI
(S)-(-)-1-(1-Naphthyl)ethylamine
REF: 3B-N0481
>99.0%(GC)34,00€ ∼ 91,00
TCI
D-(-)-Mandelic Acid
REF: 3B-M0662
>99.0%(GC)(T)46,00€ ∼ 420,00
TCI
Potassium Perrhenate
REF: 3B-P1939
- - -64,00€ ∼ 260,00
TCI
Phosphoric Acid
REF: 3B-P1745
- - -39,00 €
TCI
(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
REF: 3B-M1104
>98.0%(GC)(T)72,00€ ∼ 301,00
TCI
(1S,2S)-(+)-N,N'-Dimethylcyclohexane-1,2-diamine
REF: 3B-D2460
>98.0%(GC)27,00€ ∼ 446,00
TCI
L-(+)-Mandelic Acid
REF: 3B-M0661
>99.0%(GC)(T)58,00€ ∼ 255,00
TCI
Zirconocene Dichloride
REF: 3B-Z0007
>97.0%(T)54,00€ ∼ 151,00
TCI
(R)-(+)-α-Methylbenzyl Isocyanate
REF: 3B-I0334
>98.0%(GC)44,00€ ∼ 112,00
TCI
(S,S)-CASA-Na
REF: 3B-C3583
- - -61,00 €
TCI
(R)-(-)-1-(1-Naphthyl)ethyl Isocyanate
REF: 3B-I0336
>90.0%(GC)85,00€ ∼ 289,00
TCI
Acetonitrile-d3 99.8atom%D
REF: 3B-A2018
>99.0%(GC)188,00 €
TCI
Copper(I) Cyanide
REF: 3B-C1952
>98.0%(T)28,00€ ∼ 44,00
TCI
(+)-Benzylmethylphenylsilylacetic Acid [for e.e. Determination by NMR]
REF: 3B-B1720
>98.0%(T)132,00 €
TCI
Methanol-d4 99.8atom%D
REF: 3B-M1869
- - -199,00 €
TCI
Sodium [(R)-1,2-Diaminopropane-N,N,N',N'-tetraacetato]samarate(III)
REF: 3B-S0473
>90.0%(T)292,00 €
TCI
(S)-(+)-2-Methoxy-2-(1-naphthyl)propionic Acid
REF: 3B-M1367
>99.0%(HPLC)205,00 €
TCI
Dichloromethane-d2 99.9atom%D
REF: 3B-D3529
min. 99.0 %(GC)230,00 €
TCI
Sodium [(S)-1,2-Diaminopropane-N,N,N',N'-tetraacetato]samarate(III)
REF: 3B-S0474
>90.0%(T)318,00 €
TCI
(R)-(-)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]
REF: 3B-T1520
>99.0%(GC)79,00 €
TCI
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) [NMR Shift Reagent]
REF: 3B-T1264
>98.0%(T)132,00 €
TCI
Chloroform-d (containing 1wt% TMS) 99.6atom%D (stabilized with Silver chip)
REF: 3B-C0023
- - -Prezzo su richiesta
TCI
(R)-(-)-2-Phenylpropionic Acid
REF: 3B-P1219
>98.0%(GC)(T)116,00€ ∼ 373,00
TCI
(R)-(+)-1-(1-Naphthyl)ethylamine
REF: 3B-N0482
>99.0%(GC)35,00€ ∼ 91,00
TCI
(-)-Camphanic Acid
REF: 3B-C1021
>98.0%(T)36,00€ ∼ 100,00
TCI
(1R,4S)-1,2,3,4-Tetrahydro-1,4-epoxynaphthalene-1-carboxylic Acid
REF: 3B-T3001
>96.0%(HPLC)295,00 €
TCI
Hexamethyldisiloxane
REF: 3B-H0091
>98.0%(GC)27,00€ ∼ 1.238,00
TCI
(S)-(-)-1-Phenylethylamine
REF: 3B-P0793
>98.0%(GC)44,00€ ∼ 315,00
TCI
Deuterium Oxide 99.8atom%D
REF: 3B-W0002
- - -60,00€ ∼ 322,00
TCI
(S,S)-CASA-H
REF: 3B-C3581
- - -61,00 €
TCI
Tetrahydrofuran-d8 99.5atom%D
REF: 3B-T3502
min. 99.0 %(GC)537,00 €
TCI
Sodium Chloride
REF: 3B-S0572
>99.5%(T)30,00 €
TCI
Potassium Bromide
REF: 3B-P1747
>99.0%(T)40,00 €
TCI
Potassium Chloride
REF: 3B-P1757
>99.5%(T)24,00 €
TCI
(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride (ca. 18% in Dichloromethane, ca. 1.0mol/L) [for Determination of the optical purity of Alcohols and Amines]
REF: 3B-M2214
min. 99.0 ee%(GC)272,00 €
TCI
Benzene-d6 99.6atom%D
REF: 3B-B0840
- - -286,00 €
TCI
Hexafluorobenzene
REF: 3B-H0085
>99.0%(GC)27,00€ ∼ 411,00
TCI
(R)-(-)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine
REF: 3B-D1853
>98.0%(T)(HPLC)25,00€ ∼ 75,00
TCI
(S)-(+)-1-(1-Naphthyl)ethyl Isocyanate
REF: 3B-I0398
>95.0%(GC)83,00€ ∼ 270,00
TCI
Hexyltriethoxysilane
REF: 3B-H1158
>97.0%(GC)28,00€ ∼ 181,00
TCI
H-Phg-OMe·HCl
REF: 3B-P2275
>98.0%(T)(HPLC)109,00 €
TCI
(S)-(+)-α-Methoxyphenylacetic Acid
REF: 3B-M0829
>98.0%(GC)(T)51,00€ ∼ 145,00
TCI
Chloroform-d 99.6atom%D (stabilized with Silver chip)
REF: 3B-C0583
- - -Prezzo su richiesta
Indagoo
(R)-(+)-α-Methylbenzyl isocyanate
REF: IN-DA00327G
95%Prezzo su richiesta
Indagoo
(S)-(-)-1-Phenylethyl isocyanate
REF: IN-DA003CDA
98%30,00€ ∼ 281,00
Indagoo
(S)-(+)-1-(1-NAPHTHYL)ETHYL ISOCYANATE
REF: IN-DA003CFE
95%50,00€ ∼ 564,00
Indagoo
(R)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride
REF: IN-DA003CHN
97%Prezzo su richiesta
Indagoo
Hexyltriethoxysilane
REF: IN-DA00230Q
98%25,00€ ∼ 130,00
Indagoo
(S)-(+)-2-Methoxy-2-(1-naphthyl)propionic Acid
REF: IN-DA00084K
99.0%Prezzo su richiesta
Indagoo
Cesium Chloride
REF: IN-DA0034L5
99.0%25,00€ ∼ 236,00
Indagoo
(S)-1-(Anthracen-9-yl)-2,2,2-trifluoroethanol
REF: IN-DA003CG4
97%Prezzo su richiesta
Indagoo
(1S,2S)-2-(1,3-Dioxo-1H-benzo[f]isoindol-2(3H)-yl)cyclohexanecarboxylic acid
REF: IN-DA003BJ3
98%Prezzo su richiesta
Indagoo
Potassium bromide
REF: IN-DA00GFRG
99%25,00€ ∼ 266,00
Indagoo
(R)-(-)-2-Methoxy-2-(1-naphthyl)propionic Acid
REF: IN-DA00EADF
99%Prezzo su richiesta
Indagoo
(1S,2S)-(-)-1,2-Diphenylethylenediamine
REF: IN-DA0032BP
98%Prezzo su richiesta
Indagoo
(1R,2R)-2-(1,3-Dioxo-1H-benzo[f]isoindol-2(3H)-yl)cyclohexanecarboxylic acid
REF: IN-DA003BGG
98%68,00€ ∼ 284,00
Indagoo
(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
REF: IN-DA0032BH
96%Prezzo su richiesta
Indagoo
(R)-1-(Naphthalen-1-yl)ethanamine
REF: IN-DA003C49
98%20,00€ ∼ 570,00
Indagoo
(S)-2-Methoxy-2-phenylacetic acid
REF: IN-DA003CHO
98%27,00€ ∼ 1.249,00
Indagoo
Water-18O
REF: IN-DA00ILIW
%39,00€ ∼ 1.436,00
Indagoo
Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-, 4-oxide,(11bS)-
REF: IN-DA00IKIQ
97%22,00€ ∼ 560,00
Indagoo
(R)-2-Methoxy-2-phenylacetic acid
REF: IN-DA003C3B
98%Prezzo su richiesta
Indagoo
(R,R)-2,3-Butanediol
REF: IN-DA0032FK
96%25,00€ ∼ 539,00
Indagoo
1-Propanesulfonic acid, 3-(trimethylsilyl)-, sodium salt (1:1)
REF: IN-DA002977
97%Prezzo su richiesta
Indagoo
(2R)-2-[(3,5-dinitrophenyl)formamido]-2-phenylacetic acid
REF: IN-DA003C3H
98%25,00€ ∼ 331,00
Indagoo
Chirabite-AR
REF: IN-DA003ORY
- - -109,00€ ∼ 163,00
Indagoo
(S)-(+)-Mandelic acid, 98% e.e.
REF: IN-DA00352X
98%Prezzo su richiesta
Indagoo
Potassium Iodide
REF: IN-DA0035IL
99%Prezzo su richiesta