Electron Spin Resonance (ESR/EPR) Spectroscopy

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products per page. 42 products on this category.

Product data	Purity	Price range	Estimated delivery
4-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-I0487CAS: 25713-24-0	>98.0%(HPLC)	136.00 €	Thu 20 Jun 24
4-Cyano-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-C1782CAS: 38078-71-6	>95.0%(T)	145.00 €	Thu 20 Jun 24
2,4,6-Tri-tert-butylnitrosobenzene REF: 3B-T1534CAS: 24973-59-9	>98.0%(GC)	70.00 €~679.00 €	Thu 20 Jun 24
4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-O0266CAS: 2896-70-0	>95.0%(GC)(T)	89.00 €~225.00 €	Thu 20 Jun 24
Nitrosobenzene REF: 3B-N0367CAS: 586-96-9	>98.0%(GC)	68.00 €~188.00 €	Thu 20 Jun 24
N-tert-Butyl-α-(4-pyridyl-1-oxide)nitrone REF: 3B-B1735CAS: 66893-81-0	>98.0%(T)(HPLC)	203.00 €~642.00 €	Thu 20 Jun 24
4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-A1343CAS: 14691-88-4	>97.0%(GC)	71.00 €~207.00 €	Thu 20 Jun 24
4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-H0865CAS: 2226-96-2	>98.0%(GC)	78.00 €~230.00 €	Thu 20 Jun 24
3,3,5,5-Tetramethyl-1-pyrroline N-Oxide REF: 3B-T1554CAS: 10135-38-3	>98.0%(GC)	54.00 €~416.00 €	Thu 20 Jun 24
4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-C1428CAS: 37149-18-1	>97.0%(GC)(T)	60.00 €~324.00 €	Thu 20 Jun 24
4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation) REF: 3B-O0521CAS: 2896-70-0	>98.0%(GC)	100.00 €	Thu 20 Jun 24
4-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-I0486CAS: 36410-81-8	>97.0%(GC)(T)	107.00 €	Thu 20 Jun 24
5,5-Dimethyl-1-pyrroline N-Oxide REF: 3B-D2362CAS: 3317-61-1	>97.0%(GC)(T)	87.00 €~316.00 €	Thu 20 Jun 24
3-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical REF: 3B-C1406CAS: 2154-68-9	>98.0%(T)(HPLC)	311.00 €	Thu 20 Jun 24
Benzene, 1,3,5-tris(1,1-dimethylethyl)-2-nitroso- REF: AN-AG002Q26CAS: 24973-59-9	98.0%	109.00 €~528.00 €	Thu 27 Jun 24
4-BENZOYLOXY-TEMPO REF: AN-AG003KSOCAS: 3225-26-1	97%;RG	21.00 €~650.00 €	Thu 27 Jun 24
4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy REF: AN-AG00342NCAS: 2226-96-2	≥98%	To inquire	Thu 27 Jun 24
4-ISOTHIOCYANATO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL REF: AN-AG003LLUCAS: 36410-81-8	≥97%(GC)(T)	63.00 €~542.00 €	Thu 27 Jun 24
16-DOXYL-STEARIC ACID REF: AN-AG003DVJCAS: 53034-38-1	97.0%	294.00 €~574.00 €	Thu 27 Jun 24
4-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl REF: AN-AG003KLWCAS: 14691-89-5	98%	To inquire	Thu 27 Jun 24

4-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

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4-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

CAS:25713-24-0

Formula:

C₁₁H₂₀IN₂O₂

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Amber to Dark green powder to crystal

Molecular weight:

339.20

Ref: 3B-I0487

100mg 136.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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4-Cyano-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

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4-Cyano-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

CAS:38078-71-6

Formula:

C₁₀H₁₇N₂O

Purity:

>95.0%(T)

Color and Shape:

Light yellow to Amber to Dark green powder to crystal

Molecular weight:

181.26

Ref: 3B-C1782

1g 145.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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2,4,6-Tri-tert-butylnitrosobenzene

CAS:24973-59-9

Formula:

C₁₈H₂₉NO

Purity:

>98.0%(GC)

Color and Shape:

White to Green to Blue powder to crystal

Molecular weight:

275.44

Ref: 3B-T1534

1g		679.00 €
100mg		70.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

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4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

CAS:2896-70-0

Formula:

C₉H₁₆NO₂

Purity:

>95.0%(GC)(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

170.23

Ref: 3B-O0266

5g		89.00 €
25g		225.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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Nitrosobenzene

CAS:586-96-9

Formula:

C₆H₅NO

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow to Light orange powder to crystaline

Molecular weight:

107.11

Ref: 3B-N0367

5g		68.00 €
25g		188.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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N-tert-Butyl-α-(4-pyridyl-1-oxide)nitrone

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N-tert-Butyl-α-(4-pyridyl-1-oxide)nitrone

CAS:66893-81-0

Formula:

C₁₀H₁₄N₂O₂

Purity:

>98.0%(T)(HPLC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

194.23

Ref: 3B-B1735

1g		203.00 €
5g		642.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

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4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

CAS:14691-88-4

Formula:

C₉H₁₉N₂O

Purity:

>97.0%(GC)

Color and Shape:

Orange to Brown powder to lump

Molecular weight:

171.26

Ref: 3B-A1343

1g		71.00 €
5g		207.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

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4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

CAS:2226-96-2

Formula:

C₉H₁₈NO₂

Purity:

>98.0%(GC)

Color and Shape:

Light yellow to Brown powder to lump

Molecular weight:

172.25

Ref: 3B-H0865

5g		78.00 €
25g		230.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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3,3,5,5-Tetramethyl-1-pyrroline N-Oxide

CAS:10135-38-3

Formula:

C₈H₁₅NO

Purity:

>98.0%(GC)

Color and Shape:

White to Orange to Green powder to crystal

Molecular weight:

141.21

Ref: 3B-T1554

1g		416.00 €
100mg		54.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

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4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

CAS:37149-18-1

Formula:

C₁₀H₁₈NO₃

Purity:

>97.0%(GC)(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

200.26

Ref: 3B-C1428

1g		324.00 €
100mg		60.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

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4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

CAS:2896-70-0

Formula:

C₉H₁₆NO₂

Purity:

>98.0%(GC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

170.23

Ref: 3B-O0521

1g 100.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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4-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

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4-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

CAS:36410-81-8

Formula:

C₁₀H₁₇N₂OS

Purity:

>97.0%(GC)(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

213.32

Ref: 3B-I0486

100mg 107.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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5,5-Dimethyl-1-pyrroline N-Oxide

CAS:3317-61-1

Formula:

C₆H₁₁NO

Purity:

>97.0%(GC)(T)

Color and Shape:

White or Colorless to Yellow to Orange powder to lump to clear liquid

Molecular weight:

113.16

Ref: 3B-D2362

1g		87.00 €
5g		316.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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3-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical

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3-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical

CAS:2154-68-9

Formula:

C₉H₁₆NO₃

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light orange to Yellow to Green powder to crystal

Molecular weight:

186.23

Ref: 3B-C1406

1g 311.00 €

Estimated delivery in United States, on Thursday 20 Jun 2024

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Benzene, 1,3,5-tris(1,1-dimethylethyl)-2-nitroso-

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Benzene, 1,3,5-tris(1,1-dimethylethyl)-2-nitroso-

CAS:24973-59-9

Formula:

C₁₈H₂₉NO

Purity:

98.0%

Molecular weight:

275.4290

Ref: AN-AG002Q26

1g		528.00 €
100mg		109.00 €

Estimated delivery in United States, on Thursday 27 Jun 2024

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4-BENZOYLOXY-TEMPO

CAS:3225-26-1

Formula:

C₁₆H₂₂NO₃

Purity:

97%;RG

Color and Shape:

Solid

Molecular weight:

276.3508

Ref: AN-AG003KSO

1g		25.00 €
5g		38.00 €
10g		56.00 €
25g		61.00 €
50g		109.00 €
75g		132.00 €
100g		172.00 €
200g		231.00 €
300g		340.00 €
400g		598.00 €
500g		650.00 €
100mg		21.00 €
250mg		21.00 €