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  7. Methyl 2-pyridyl ketoxime, 97%

Methyl 2-pyridyl ketoxime, 97%

Numéro de catalogue. AAH5223206
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AAH5223206 5 g
AAH5223203 1 g
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Numéro de catalogue. AAH5223206 Fournisseur Thermo Scientific Chemicals Code fournisseur H5223206
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Description

CAS: 1758-54-9 | C7H8N2O | 136.15 g/mol

Methyl-2-pyridyl ketoxime is used as colorimetric reagent for rhenium. Methyl-2-pyridyl ketoxime has been proposed as an analytical reagent for the spectrophotometric determination of copper, iron in alkaline aqueous solution and phenyl-2 pyridyl ketoxime.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Methyl-2-pyridyl ketoxime is used as colorimetric reagent for rhenium. Methyl-2-pyridyl ketoxime has been proposed as an analytical reagent for the spectrophotometric determination of copper, iron in alkaline aqueous solution and phenyl-2 pyridyl ketoxime.

Solubility
Slightly soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Identifiants chimiques

CAS 1758-54-9
Molecular Formula C7H8N2O
Molecular Weight (g/mol) 136.15
MDL Number MFCD00605540
InChI Key KWYHBFKEFFMBHW-SREVYHEPSA-N
Synonym 1-pyridin-2-yl ethanone oxime, 1-2-pyridinyl-1-ethanone oxime, 1-2-pyridinyl ethanone oxime, 1-pyridin-2-yl-ethanone oxime, 1-pyridin-2-ylethan-1-one oxime, e-1-pyridin-2-yl ethanone oxime, e-n-1-pyridin-2-yl ethylidene hydroxylamine, methyl2-pyridylketoneoxime, 2-1-nitrosoethylidene-1h-pyridine, e-1-pyridine-2-yl ethanone oxime
PubChem CID 6740780
SMILES C\C(N=O)=C1\NC=CC=C1

Spécifications

Quantity 5 g
Solubility Information Slightly soluble in water.
IUPAC Name 2-(1-nitrosoethylidene)-1H-pyridine
Formula Weight 136.15
Percent Purity 97%
Chemical Name or Material Methyl 2-pyridyl ketoxime

Sécurité et manipulation

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only