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2-Methylbutyl acetate (CAS#624-41-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H14O2
Molar Mass 130.18
Njupụta 0.876g/mLat 25°C(ọkụ)
Ebe Na-agbaze -74.65°C (atụmatụ)
Ebe Boling 138°C741mm Hg(ọkụ)
Ebe mgbari 95°F
Nọmba JECFA 138
Uzuoku nrịbama 7.85mmHg na 25°C
Ọdịdị Mmiri mmiri na-ekpuchi anya
Agba APHA: ≤100
Ọnọdụ Nchekwa Okpomọkụ ụlọ
Ntụgharị uche n20/D 1.401 (ọkụ)
MDL MFCD00040494
Njirimara anụ ahụ na kemịkalụ njupụta 0.876 ndezigharị ntụgharị 1.401

ntụpọ ọkụ 95 °F

Ebe esi mmiri: 138 ℃ (741 mmHg)


Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R10 - ọkụ
R66 - Mkpughe ugboro ugboro nwere ike ime ka akpụkpọ ahụ kpọọ nkụ ma ọ bụ mgbawa
Nkọwapụta nchekwa S23 - Ekula uzuoku.
S25 - Zere kọntaktị na anya.
NJ UN UN 1104 3/PG 3
WGK Germany 1
RTECS EL546666
Koodu HS 29153900
Klas Hazard 3.2
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

2-methylbutyl acetate, nke a makwaara dị ka isoamyl acetate, bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke Njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke 2-methylbutyl acetate:

 

Ogo:

-2-methylbutyl acetate bụ mmiri mmiri na-enweghị ụcha nke nwere ụtọ mkpụrụ.

-2-methylbutyl acetate bụ soluble na organic mgbaze dị ka alcohols na ethers, na-adịghị soluble na mmiri.

 

Jiri:

- A pụkwara iji ogige ahụ mee ihe dị ka nri nri maka njikọ nke ogige ndị ọzọ.

 

Usoro:

Enwere ike ịkwadebe 2-methylbutyl acetate site na mmeghachi omume nke acetic acid na 2-methylbutanol. Enwere ike ime ọnọdụ mmeghachi omume site na kpo oku acid catalyst.

 

Ozi nchekwa:

-2-methylbutyl acetate na-agbanwe agbanwe ma nwee ike ime ka anya na mgbakasị iku ume mgbe ekpughere ya na vapors.

- Mkpughe ogologo oge ma ọ bụ dị arọ nwere ike ịkpata mgbakasị ahụ na mmeghachi ahụ nfụkasị na akpụkpọ ahụ.

- Mgbe ị na-eji 2-methylbutyl acetate, ekwesịrị ịkpachara anya ka ọ ghara ịkuku vapors ma jiri usoro nchebe kwesịrị ekwesị dị ka uwe aka na anya.

- 2-methylbutyl acetate kwesịrị ka a na-echekwa ya nke ọma ma jiri ya na mpaghara ikuku na-ekpo ọkụ.


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