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A12363 4-Methoxy-o-phenylenediamine dihydrochloride, 97+%

CAS Number
59548-39-9
Synonyms
3,4-Diaminoanisole dihydrochloride

Stock No. Size Price ($) Quantity Availability
A12363-03 1g 22.70
A12363-06 5g 83.30
A12363-14 25g 321.00
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4-Methoxy-o-phenylenediamine dihydrochloride, 97+%

MDL
MFCD00052003
EINECS
261-801-0

Chemical Properties

Formula
C7H10N2O•2HCl
Formula Weight
211.09
Melting point
ca 219° dec.
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Soluble in water.

Applications

4-Methoxy-o-phenylenediamine is widely used as an intermediate in organic synthesis and pharmaceuticals. It is an important precursor for the synthesis of other heterocyclic compounds. It is used in the determination of glyoxal, methylglyoxal, and diacetyl in urine using 4-methoxy-o-phenylenediamine as derivatizing reagent by High-performance liquid chromatography (HPLC).

Notes

Store in a cool place. Incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents. Hygroscopic.

Literature References

Escobosa, A. R. C.; Ojeda, A. G.; Wrobel, K.; Magana, A. A.; Wrobel, K. Methylglyoxal is associated with bacteriostatic activity of high fructose agave syrups. Food Chem. 2014, 165, 444-450.

Ojeda, A. G.; Escobosa, A. R. C.; Wrobel, K.; Barrientos, E. Y.; Wrobel, K. Effect of Cd(II) and Se(IV) exposure on cellular distribution of both elements and concentration levels of glyoxal and methylglyoxal in Lepidium sativum. Metallomics 2013, 5 (9), 1254-1261.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H312-H315-H319-H332-H335

Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. Harmful if inhaled. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
3699636
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2922.29
TSCA
No

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