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34302-69-7 - 2,9-Dimethyl-1,10-phenanthroline hemihydrate, 98+% - Neocuproine - A11398 - Alfa Aesar

A11398 2,9-Dimethyl-1,10-phenanthroline hemihydrate, 98+%

CAS Number
34302-69-7
Synonyms
Neocuproine

Size Price ($) Quantity Availability
5g 46.32
25g 235.87
100g 606.40
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2,9-Dimethyl-1,10-phenanthroline hemihydrate, 98+%

MDL
MFCD00149306
EINECS
207-601-9

Chemical Properties

Formula
C14H12N2•0.5H2O
Formula Weight
217.27 (208.26anhy)
Melting point
160-164°
Solubility
It is soluble in methanol: 0.1 g/mL.

Applications

2,9-Dimethyl-1,10-phenanthroline hemihydrate, is used as a reagent for the spectrophotometric determination of copper. It is used as an intermediate in medicine and chemical research.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible to Strong oxidizing agents.

Literature References

Reagent for copper: Anal. Chem., 46, 692 (1974).

Complexing agent for Cu(I) in the formation of aryl-sulfur bonds by reaction of aryl iodides with aryl and alkyl thiols: Org. Lett., 4, 2803 (2002). Co-catalyst in the Pd-catalyzed oxidation of alcohols: Adv. Synth. Catal., 345, 1341 (2003).

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,6449
Beilstein
153179
Harmonized Tariff Code
2933.99
TSCA
Yes

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