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Neopentyl cawv (CAS # 75-84-3)

Chemical Property:

Molecular Formula C5H12O
Molar Mass 88.15 Nws
Qhov ntom 0.818g / mLat 25 ° C (lit.)
Melting Point 52-56 ° C (lit.)
Boling Point 113-114 ° C (lit.)
Flash Point 98 ° F
Dej Solubility 3.5 G / 100 ML ntawm 25 ºC
Vapor Siab 16 hli Hg (20 ° C)
Qhov tshwm sim Crystallization
Specific Gravity 0.818 ib
Xim Tsis muaj xim
Merck 14,6457 ib
BRN 1730984 ib
pKa 15.24 ± 0.10 (Kev kwv yees)
Kev cia khoom Flammables cheeb tsam
Refractive Index 1, 3915
MDL PAB 00004682

Product Detail

Khoom cim npe

Risk Codes R10 - Flammable
R36/37 - Kab mob rau qhov muag thiab ua pa.
R11 - Cov nplaim hluav taws kub heev
Kev nyab xeeb piav qhia S16 - Khaws kom deb ntawm qhov chaw hluav taws xob.
S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.
S7/9 -
S33 - Siv cov kev tiv thaiv kev tiv thaiv zoo li qub.
UN IDs UN 1325 4.1/PG 2
WGK Germany 1
TSCA Yog lawm
HS Code 29051990 ib
Hazard Class 4.1
Packing Group III

 

Taw qhia

2,2-Dimethylpropanol yog cov organic compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 2,2-dimethylpropanol:

 

Zoo:

- Cov tsos mob: 2,2-dimethylpropanol yog cov kua tsis muaj xim.

- Dej solubility: 2,2-dimethylpropanol muaj dej solubility zoo.

 

Siv:

- Muaj kev siv: 2,2-dimethylpropanol feem ntau yog siv los ua cov kuab tshuaj hauv cov organic synthesis, tshwj xeeb tshaj yog tsim rau kev tsim cov kuab tshuaj thiab cov tshuaj ntxuav.

 

Txoj kev:

2,2-Dimethylpropanol tuaj yeem npaj los ntawm:

- Oxidation ntawm isopropyl cawv: 2,2-dimethylpropanol tuaj yeem tau los ntawm oxidizing isopropyl cawv, xws li oxidizing isopropyl cawv nrog hydrogen peroxide.

- Txo ntawm butyraldehyde: 2,2-dimethylpropanol tuaj yeem tau los ntawm kev txo cov butyraldehyde nrog hydrogen.

 

Cov ntaub ntawv kev nyab xeeb:

- 2,2-Dimethylpropanol muaj qee yam toxicity thiab yuav tsum tau saib xyuas thaum siv thiab khaws cia.

- Kev raug rau 2,2-dimethylpropanol tuaj yeem ua rau tawv nqaij khaus thiab khaus qhov muag, thiab kev sib cuag ncaj qha rau ntawm daim tawv nqaij thiab qhov muag yuav tsum zam thaum siv nws.

- Thaum siv 2,2-dimethylpropanol, tsis txhob nqus nws cov pa kom tsis txhob ua rau lub ntsws puas.

- Thaum khaws cia 2,2-dimethylpropanol, nws yuav tsum muab cia rau hauv qhov chaw txias, qhuav, qhov cua zoo, kom deb ntawm hluav taws thiab oxidants.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb