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Mmanya Neopentyl (CAS # 75-84-3)

Ngwongwo kemịkalụ:

Usoro ihe omimi C5H12O
Molar Mass 88.15
Njupụta 0.818g/mLat 25°C(ọkụ)
Ebe Na-agbaze 52-56C (ọkụ)
Ebe Boling 113-114C (ọkụ)
Ebe mgbari 98°F
Mmiri Solubility 3.5G/100ML AT 25ºC
Uzuoku nrịbama 16 mm Hg (20 Celsius C)
Ọdịdị Crystallization
Nnukwu ike ndọda 0,818
Agba Enweghị agba
Merck 14,6457
BRN 1730984
pKa 15.24± 0.10 (buru amụma)
Ọnọdụ Nchekwa Mpaghara ọkụ
Ntụgharị uche 1.3915
MDL MFCD00004682

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R10 - ọkụ
R36 / 37 - na-akpasu iwe na anya na usoro iku ume.
R11 - Na-agba ọkụ nke ukwuu
Nkọwapụta nchekwa S16 - Wepụ ya na isi mmalite nke mgbanye.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S7/9 -
S33 – Kpachara anya megide mwepu kwụ ọtọ.
NJ UN UN 1325 4.1/PG 2
WGK Germany 1
TSCA Ee
Koodu HS 29051990
Klas Hazard 4.1
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

2,2-Dimethylpropanol bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke 2,2-dimethylpropanol:

 

Ogo:

- Ọdịdị: 2,2-dimethylpropanol bụ mmiri mmiri na-enweghị agba.

- Mmiri solubility: 2,2-dimethylpropanol nwere ezigbo mmiri solubility.

 

Jiri:

- Eji ụlọ ọrụ eme ihe: 2,2-dimethylpropanol na-ejikarị eme ihe dị ka ihe mgbaze na nhazi nke organic, karịsịa maka ịmepụta ihe mgbaze n'ozuzu ya na ihe nhicha.

 

Usoro:

Enwere ike ịkwadebe 2,2-Dimethylpropanol site na:

- Oxidation nke isopropyl mmanya: 2,2-dimethylpropanol nwere ike nweta site oxidizing isopropyl mmanya, dị ka oxidizing isopropyl mmanya na hydrogen peroxide.

- Mbelata nke butyraldehyde: 2,2-dimethylpropanol nwere ike nweta site na ibelata butyraldehyde na hydrogen.

 

Ozi nchekwa:

- 2,2-Dimethylpropanol nwere ụfọdụ toxicity na-achọ nlekọta mgbe ị na-eji na-echekwa ya.

- Ngosipụta na 2,2-dimethylpropanol nwere ike ime ka mgbakasị anụ ahụ na anya mgbakasị ahụ, na kọntaktị na akpụkpọ ahụ na anya kwesịrị izere mgbe ị na-eji ya.

- Mgbe ị na-eji 2,2-dimethylpropanol, zere iku ume ya ka ọ ghara imebi usoro iku ume.

- Mgbe ị na-echekwa 2,2-dimethylpropanol, a ga-echekwa ya na ebe dị jụụ, nke akọrọ, nke ọma, na-esi na ọkụ na oxidants.


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