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2-[2- (propyn-2-yloxy) ethoxy] ethanol (CAS # 7218-43-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H12O3
Molar Mass 144.17
Njupụta 1.06
Ebe Boling 81°C/1mmHg(ọkụ)
Ebe mgbari 90.3C
Solubility Acetone, chloroform, ethyl acetate
Uzuoku nrịbama 0.017mmHg na 25°C
Ọdịdị Mmanụ
Agba Agba na-acha odo odo na-acha odo odo
pKa 14.35± 0.10 (buru amụma)
Ọnọdụ Nchekwa n'okpuru gas inert (nitrogen ma ọ bụ argon) na 2-8 Celsius C
Ntụgharị uche 1.4570 ruo 1.4610

Nkọwa ngwaahịa

Mkpado ngwaahịa

 

Okwu mmalite

2-[2- (propyn-2-yloxy) ethoxy] ethanol bụ ngwakọta organic na usoro kemịkalụ C7H12O3. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nhazi ya na ozi nchekwa:

 

Ọdịdị:

- Ọdịdị: mmiri mmiri na-enweghị agba

-Njupụta: ihe ruru. 0.96g/cm³

- Ebe na-esi esi: ihe dịka 206-208 ° C

- Okpomọkụ ire ere: ihe dịka 220 Celsius

 

Jiri:

- 2-[2- (propyn-2-yloxy) ethoxy] ethanol na-ejikarị eme ihe dị ka ihe mgbaze organic.

-Enwekwara ike iji ya mee ihe dị nro, na-ewe iwe na thickener na ihe eji esiji ákwà na ihe etemeete.

-Na mgbakwunye, a na-ejikarị emepụta ogige ndị ọzọ na ụlọ nyocha nyocha.

 

Usoro nkwadebe: njikọ nke

-2-[2- (propyn-2-yloxy) ethoxy] ethanol dị mgbagwoju anya.

Usoro nkwadebe nke a na-ejikarị eme ihe bụ iji meghachi omume sodium p-toluenesulfonate na 3-ethynyloxypropanol, wee meghachi omume na ethyl chloride, wee nweta ngwaahịa ezubere iche site na akpịrị ịkpọ nkụ, demethylation na usoro ndị ọzọ.

 

Ozi nchekwa:

-2-[2- (propyn-2-yloxy) ethoxy] ethanol bụ ihe nwere ike ịdị ize ndụ. Ọ na-ere ọkụ ma nwee ike ịkpasu anya, akpụkpọ ahụ na sistem iku ume.

-N'oge eji na njikwa, soro usoro nchekwa kwesịrị ekwesị, gụnyere iyi enyo nchedo kwesịrị ekwesị, uwe aka na nchekwa iku ume.

- Mgbe ị na-echekwa ya, debe ya n'ebe dị jụụ, kpọrọ nkụ na nke ọma, ma debe ya na ọkụ na ihe ndị na-ekpo ọkụ.

-Ọ bụrụ na kọntaktị na akpụkpọ ma ọ bụ anya, sachaa ozugbo na ọtụtụ mmiri ma chọọ enyemaka ahụike.

 

Biko mara na nke a bụ naanị mmeghe n'ozuzu na 2-[2-(propyn-2-yloxy) ethoxy] ethanol. Tupu iji ma ọ bụ jikwaa ọgwụ ọ bụla, biko jiri nlezianya gụọ ma soro usoro nchekwa dị mkpa na ntuziaka maka ojiji.


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