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diethyl methylphosphonate (CAS# 683-08-9)

Hantida Kiimikada:

Qaanuunka molecular C5H13O3P
Molar Mass 152.13
Cufnaanta 1.041g/mLat 25°C(iftiin)
Boling Point 194°C( shid)
Barta Fiishka 168°F
Biyuhu milmayn Ku qallafsanaan biyo.
Solubility Chloroform (wax yar), methanol (wax yar)
Uumiga Uumiga 0.00119mmHg at 25°C
Muuqashada Dareere
Midabka Cad aan midab lahayn ama huruud ah oo cirro leh
BRN 1753416
Xaalada Kaydinta Hygroscopic, qaboojiyaha, jawiga aan shaqaynayn
Xasilooni Hygroscopic
Tusmada Dib-u-celinta n20/D 1.414 (lit.)
MDL MFCD00009813

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
WGK Germany 3
RTECS SZ9085000
Koodhka HS 29310095

 

Hordhac

Diethyl methyl phosphate (sidoo kale loo yaqaan diethyl methyl phosphophosphate, loo soo gaabiyo MOP (Methyl-ortho-phosphoricdiethylester)) waa unug organophosphate ah. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

Muuqaal: dareere aan midab lahayn ama huruud ah;

Solubility: ku milma dareerayaasha organic sida biyaha, khamriga iyo ether;

 

Isticmaal:

Diethyl methyl phosphate waxaa inta badan loo isticmaalaa kicin iyo dareere ee falcelinta synthesis organic;

Waxay u shaqeysaa sidii transesterifier ee qaar ka mid ah esterification, sulfonation, iyo falcelinta etherification;

Diethyl methyl phosphate sidoo kale waxaa loo isticmaali karaa diyaarinta qaar ka mid ah wakiilada ilaalinta dhirta.

 

Habka:

Diyaarinta diethyl methyl phosphate waxaa lagu heli karaa falcelinta diethanol iyo trimethyl phosphate. Habka diyaarinta gaarka ah waa sida soo socota:

(CH3O)3PO + 2C2H5OH → (CH3O)2POOC2H5 + CH3OH

 

Macluumaadka Badbaadada:

Diethyl methyl phosphate waa in laga fogaadaa xiriirka oksidants xooggan iyo acids xooggan si looga fogaado falcelinta khatarta ah;

Marka la isticmaalayo ama lagu kaydinayo diethyl methyl phosphate, daryeelka waa in la qaataa si looga fogaado ilaha kulaylka iyo ololka furan si loo hubiyo in jawi wanaagsan hawo.


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