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A19188 Methoxylamine hydrochloride, 98+%

CAS Number
593-56-6
Synonyms
Methoxylamine hydrochloride
O-Methylhydroxylamine hydrochloride

Stock No. Size Price ($) Quantity Availability
A19188-06 5g 48.70
A19188-14 25g 173.00
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Methoxylamine hydrochloride, 98+%

MDL
MFCD00012951
EINECS
209-798-7

Chemical Properties

Formula
CH3ONH2•HCl
Formula Weight
83.52
Melting point
ca 148° dec.
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Soluble in water, dimethyl sulfoxide and methanol.

Applications

Methoxylamine hydrochloride is used as a reagent in the preparation of O-methyl oximes from aldehydes. It is orally bioavailable small molecule inhibitor with potential adjuvant activity. It is also used as internal standard for prostaglandin assays by gas chromatography-mass spectrometry.

Notes

Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents and acid anhydrides.

Literature References

Wachsmuth, C. J.; Hahn, T. A.; Oefner, P. J.; Dettmer, K. Enhanced metabolite profiling using a redesigned atmospheric pressure chemical ionization source for gas chromatography coupled to high-resolution time-of-flight mass spectrometry. Anal. Bioanal. Chem. 2015, 407 (22), 6669-6680.

Lv, G.; Hu, D.; Cheong, K.; Li, Z.; Qing, X.; Zhao, J.; Li, S. Decoding glycome of Astragalus membranaceus based on pressurized liquid extraction, microwave-assisted hydrolysis and chromatographic analysis. J. Chromatogr. A 2015, 1409, 19-29.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H312-H314-H332-H335

Harmful if swallowed. Harmful in contact with skin. Causes severe skin burns and eye damage. Harmful if inhaled. May cause respiratory irritation.

Precautionary Statements: P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

Do not breathe 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 ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,5989
Beilstein
3589723
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2928.00
TSCA
Yes
RTECS
NC3980000

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