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2-Methyltetrahydrofuran-3-imodzi (CAS#3188-00-9)

Chemical Property:

Molecular Formula C5H8O2
Molar Misa 100.12
Kuchulukana 1.034 g/mL pa 25 °C (kuyatsa)
Boling Point 139 ° C (kuyatsa)
Pophulikira 103°F
Nambala ya JECFA 1448
Kuthamanga kwa Vapor 6.56mmHg pa 25°C
Maonekedwe madzi oyera
Specific Gravity 1.034
Mtundu Zopanda Mtundu mpaka Yellow kupita ku Green
Mtengo wa BRN 1341334
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index n20/D 1.429(lit.)
Gwiritsani ntchito Amagwiritsidwa ntchito ngati zopangira zokometsera komanso mu organic synthesis

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa R10 - Yoyaka
R22 - Zowopsa ngati zitamezedwa
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R2017/10/2 -
Kufotokozera Zachitetezo S16 - Khalani kutali ndi magwero oyatsira.
S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S36 - Valani zovala zoyenera zodzitetezera.
Ma ID a UN UN 1224 3/PG 3
WGK Germany 3
Mtengo wa RTECS LU3579000
FLUKA BRAND F CODES 3-9
TSCA Inde
HS kodi 29329990
Zowopsa Zapoizoni
Kalasi Yowopsa 3
Packing Group III

 

Mawu Oyamba

2-Methyltetrahydrofuran-3-imodzi. Zotsatirazi ndizofotokozera za katundu wake, ntchito, njira zopangira ndi chitetezo:

 

Ubwino:

- Maonekedwe: 2-Methyltetrahydrofuran-3-imodzi ndi madzi opanda mtundu.

- Kusungunuka: Imasungunuka m'madzi ndi zosungunulira zomwe zimagwiritsidwa ntchito kwambiri.

 

Gwiritsani ntchito:

- Zosungunulira: 2-methyltetrahydrofuran-3-imodzi imagwiritsidwa ntchito ngati zosungunulira mu organic synthesis.

 

Njira:

- Itha kupezeka ndi zomwe dimethylamide (DMF) ndi dichlorotetrahydrofuranylacetone.

 

Zambiri Zachitetezo:

- 2-Methyltetrahydrofuran-3-imodzi ndi madzi oyaka moto ndipo iyenera kusungidwa kutali ndi moto wotseguka komanso kutentha kwambiri.

- Chisamaliro chiyenera kutengedwa kuti tipewe kupuma, kukhudza khungu ndi kumeza. Magolovesi odzitetezera, magalasi, ndi zovala zodzitetezera zoyenera ziyenera kuvalidwa pakafunika kutero.

 


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