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A13441 Tetramethyl methylenediphosphonate, 98+%

CAS Number
16001-93-7
Synonyms
Methylenediphosphonic acid tetramethyl ester

Stock No. Size Price ($) Quantity Availability
A13441-06 5g 105.00
A13441-14 25g 404.00
A13441-22 100g 1372.00
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Tetramethyl methylenediphosphonate, 98+%

MDL
MFCD00014884

Chemical Properties

Formula
C5H14O6P2
Formula Weight
232.11
Boiling Point
152-154°/2.5mm
Refractive Index
1.4550
Storage & Sensitivity
Ambient temperatures.
Solubility
Miscible with water.

Applications

Tetramethyl methylenediphosphonate is used in the preparation of phosphonate analogue of ribose-1-phosphate.

Notes

Incompatible with strong oxidizing agents.

Literature References

Vinylphosphonate precursor; compare Tetraethyl­ methyl­enediphosphonate, A14532 and Tetraisopropyl­ methyl­enediphosphonate, A13484.

Marquick, A. L.; Montero, J. L.; Lebrun, A.; Barragan-Montero, V. Straightforward synthesis towards mono and bis-phosphonic acid functionalised beta-cyclodextrins. Tetrahedron 2015, 71 (10), 1616-1621.

A Bisceglia, J.; R Orelli, L. Recent Progress in the Horner-Wadsworth-Emmons Reaction. Curr. Org. Chem. 2015, 19 (9), 744-775.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

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

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 SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. 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
1874756
Harmonized Tariff Code
2931.39
TSCA
No

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