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A12619 Methylphosphonic acid, 98%

CAS Number
993-13-5
Synonyms
Methanephosphonic acid

Stock No. Size Price ($) Quantity Availability
A12619-03 1g 19.80
A12619-06 5g 61.50
A12619-14 25g 200.00
A12619-22 100g 614.00
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Methylphosphonic acid, 98%

MDL
MFCD00002137
EINECS
213-607-2

Chemical Properties

Formula
CH5O3P
Formula Weight
96.03
Melting point
103-107°
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Solubility
Soluble in water and alcohol.

Applications

Methylphosphonic acid is used to produce methyl-phosphonic acid dichloride by chlorination.

Notes

Incompatible with strong oxidizing agents and strong bases.

Literature References

Shao, X.; Ge, H.; Li, Z.; Ren, C.; Wang, J. Solubility of methylphosphonic acid in selected organic solvents. Fluid Phase Equilib. 2015, 390, 7-13.

Rodin, I.; Baygildiev, T.; Stavrianidi, A.; Braun, A.; Rybalchenko, I.; Shpigun, O. Hydrophilic Interaction Liquid Chromatography Tandem Mass Spectrometry Methylphosphonic Acid Determination in Water Samples after Derivatization with p-Bromophenacyl Bromide. Chromatographia 2015, 78 (8), 585-591.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H314

Harmful if swallowed. Causes severe skin burns and eye damage.

Precautionary Statements: P260-P264b-P270-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. 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

Beilstein
1739372
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2931.39
TSCA
No

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