EMPO - ≥98%, 25 mg/ml in ethanol , CAS No.61856-99-3

CAS: 61856-99-3 Cat. No.: E377987 Summenformel: C₈H₁₃NO₃ Molekulargewicht: 171.2

GRADE & PURITY ≥98%, 25 mg/ml in ethanol

Synonyms

EN300-343807 | 2-(Ethoxycarbonyl)-2-methyl-3,4-dihydro-2h-pyrrole 1-oxide | 2-(Ethoxycarbonyl)-2-methyl-3,4-dihydro-2H-pyrrol-1-ium-1-olate | AKOS006293415 | IIPNDONTVPDUFZ-UHFFFAOYSA-N | ethyl 2-methyl-1-oxido-3,4-dihydropyrrol-1-ium-2-carboxylate | 2H-P

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Übersicht

EMPO is a relative of DEPMPO that shows great efficiency in the spin trap of|in vitro|detection of O-, N-, S-, and C-centered free radicals, displaying a longer life than DMPO.
EMPOis a relative of DEPMPO that shows great efficiency in the spin trap detection of O-, N-, S-, and C-centered free radicals

EMPO is a hydrophilic cyclic nitrone analog of the free radical spin trap DMPO . The EMPO-superoxide adduct (EMPO-OOH) exhibits an ESR spectrum that is similar to the DMPO-OOH spectrum.However, the EMPO-OOH adduct is about 5-8 times more stable (t1/2 = 4.8 - 8.6 min) and does not spontaneously decay to the hydroxyl adduct, making spectral interpretation less difficult.

Specifications

Synonyme

EN300-343807 | 2-(Ethoxycarbonyl)-2-methyl-3,4-dihydro-2h-pyrrole 1-oxide | 2-(Ethoxycarbonyl)-2-methyl-3,4-dihydro-2H-pyrrol-1-ium-1-olate | AKOS006293415 | IIPNDONTVPDUFZ-UHFFFAOYSA-N | ethyl 2-methyl-1-oxido-3,4-dihydropyrrol-1-ium-2-carboxylate | 2H-P

Spezifikationen & Reinheit

≥98%, 25 mg/ml in ethanol

Storage

Store at -20°C

Verschickt in

Ice chest + Ice pads

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Reinheit

≥98%

Produkteigenschaften

pKa

pKb: 1.79 (Predicted)

Namen und Kennungen

Pubchem Sid

528764353

Isomere SMILES

CCOC(=O)C1(CCC=[N+]1[O-])C

Molekulargewicht

171.2

Reaxy-Rn

139156

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=139156&ln=

Wirkungsmechanismen

Chemische und physikalische Eigenschaften

• Löslichkeit: 15 mg/ml in DMSO, 30 mg/ml in DMF, 30 mg/ml in Ethanol
• Brechungsindex: n20D1.49 (Predicted)
• Molekulargewicht: 171.190 g/mol
• XLogP3: -0.200
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 171.09 Da
• Monoisotopic Mass: 171.09 Da
• Topological Polar Surface Area: 55.100 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 224.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1