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30211 Methyldichlorophosphine, 97+%

CAS Number
676-83-5
Synonyms
Methylphosphonous dichloride
Dichloromethylphosphine

Stock No. Size Price ($) Quantity Availability
30211-06 5g 197.00
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Methyldichlorophosphine, 97+%

MDL
MFCD00013616
EINECS
211-631-8

Chemical Properties

Formula
CH3Cl2P
Formula Weight
116.92
Form
Liquid
Boiling Point
81-82°/729mm
Flash Point
48°(120°F)
Density
1.309
Refractive Index
1.4960
Storage & Sensitivity
Moisture Sensitive. Air Sensitive. Store under Argon. Ambient temperatures.
Solubility
Reacts with water.

Applications

Methyldichlorophosphine is used to prepare difunctional phosphonoamidite coupling reagents in nucleoside chemistry and "phospha-Wittig"reagents.

Notes

Incompatible with strong oxsizing agents and alcohol. It is not intended for diagnostic and therapeutic use.

Literature References

V. A. Naumov,; O. A. Kataeva.Molecular structure of methyldichlorophosphine and phenylphosphine. Journal of Structural Chemistry. 1983, 24(2),312-314.

GHS Hazard and Precautionary Statements

Hazard Statements: H226-H250-H252-H314-H318

Flammable liquid and vapour. Catches fire spontaneously if exposed to air. Self-heating in large quantities; may catch fire. Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P210-P303+P361+P353-P305+P351+P338-P405-P422a-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Store contents under inert gas. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
4.2
Packing Group
I
Harmonized Tariff Code
2931.39
TSCA
Yes

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