PTIO (=2-Phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl) [Stable free radical reagent for the simultaneous determination of NO and NO2 in the atmosphere] | CAS 18390-00-6

Element: tetramethylimidazoline determination simultaneous atmosphere radical reagent phenyl stable oxide free oxyl ptio

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C-S » Chemicals » ptio-phenyl-tetramethylimidazoline-oxide-oxyl-stable-free-radical-reagent-for-the-simultaneous-deter

Identification

PTIO (=2-Phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl) [Stable free radical reagent for the simultaneous determination of NO and NO2 in the atmosphere]

CAS:

18390-00-6

EINECS:

Molecular Formula:

C₁₃H₁₇N₂O₂ *

MDL:

MFCD00059929

Synonym:

ptio,98% ; ptio (2-phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl) ; 2-phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl ; 4,5-dihydro-4,4,5,5-tetramethyl-2-phenyl-1h-imidazol-1-yloxy-1-oxide ; ptio ; ptio ; [[(2-phenyl-3-oxylato-4,4,5,5-tetramethyl-1h-imidazole-3-ium)-1-yl]oxy]radical ; [[2-phenyl-4,4,5,5-tetramethyl-2-imidazoline 3-oxide]-1-yloxy]radical ; 2-phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide ; [[4,4,5,5-tetramethyl-2-phenyl-2-imidazoline 3-oxide]-1-yloxy]radical

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PTIO

Santa Cruz Biotechnology, Inc.

202782

PTIO

JieJie Group Co., Ltd.

JG88264

Prices & Availability

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Properties for PTIO (=2-Phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl) [Stable free radical reagent for the simultaneous determination of NO and NO2 in the atmosphere]

Molecular Weight:

233.29 g·mol−1

Physical Description:

blue crystals

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing

Hazard Symbols:

Storage temperature :

2-8°C

Alternative Distributors of [PTIO (=2-Phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl) [Stable free radical reagent for the simultaneous determination of NO and NO2 in the atmosphere]]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | TCI Europe NV

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MSDS:

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