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About This Item
Linear Formula:
[(CH3)3C]2NO
CAS Number:
Molecular Weight:
145.24
EC Number:
MDL number:
UNSPSC Code:
12352000
PubChem Substance ID:
NACRES:
NA.22
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grade
technical grade
Assay
90%
refractive index
n20/D 1.435 (lit.)
bp
74-75 °C/34 mmHg (lit.)
functional group
amine
storage temp.
2-8°C
SMILES string
CC(C)(C)N([O])C(C)(C)C
InChI
1S/C8H18NO/c1-7(2,3)9(10)8(4,5)6/h1-6H3
InChI key
CKJMHSMEPSUICM-UHFFFAOYSA-N
Application
Di-tert-butyl nitroxide (DTBN) can be used as:
- An additive for the synthesis of N-sulfenylimines by oxidative coupling of amines and disulfides or thiols using a copper-based metal-organic framework (MOF) as a catalyst.[1]
- An initiator in the controlled radical polymerization reactions.[2][3]
- A reagent in the preparation of N-aroyl-o-aroyl-N-tert-butylhdroxylamines by reacting with aromatic acid chlorides.[4]
Reagent for the room-temperature oxidation of primary and secondary benzylamines to imines[5] and for the ESR study of Lewis acid centers in Zeolite X.[6]
Spin label. Has been used in localization of lipid microdomains and thermal phenomena in murine stratum corneum.
accessory
Product No.
Description
Pricing
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
114.8 °F - closed cup
Flash Point(C)
46 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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In this work, we have used electron paramagnetic resonance (EPR) spectroscopy of the small spin label di-tert-butyl nitroxide (DTBN), which partitions the aqueous and hydrocarbon phases, to study the interaction of the terpenes alpha-terpineol, 1,8-cineole, L(-)-carvone and (+)-limonene with the
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