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ibicuruzwa

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

Umutungo wa Shimi:

Inzira ya molekulari C5H8O2
Misa 100.12
Ubucucike 1.034 g / mL kuri 25 ° C (lit.)
Ingingo ya Boling 139 ° C (lit.)
Flash point 103 ° F.
Umubare wa JECFA 1448
Umwuka 6.56mmHg kuri 25 ° C.
Kugaragara amazi meza
Uburemere bwihariye 1.034
Ibara Ibara ritagira umuhondo kugeza icyatsi
BRN 1341334
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero n20 / D 1.429 (lit.)
Koresha Ikoreshwa nkibikoresho fatizo kubirungo no muri synthesis

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R10 - Yaka
R22 - Byangiza niba byamizwe
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R2017 / 10/2 -
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 - Kwambara imyenda ikingira.
Indangamuntu ya Loni UN 1224 3 / PG 3
WGK Ubudage 3
RTECS LU3579000
FLUKA BRAND F CODES 3-9
TSCA Yego
Kode ya HS 29329990
Icyitonderwa Uburozi
Icyiciro cya Hazard 3
Itsinda ryo gupakira III

 

Intangiriro

2-Methyltetrahydrofuran-3-imwe. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

 

Ubwiza:

- Kugaragara: 2-Methyltetrahydrofuran-3-imwe ni amazi atagira ibara.

- Gukemura: Irashonga mumazi kandi ikoreshwa cyane mumashanyarazi.

 

Koresha:

- Umuti: 2-methyltetrahydrofuran-3-imwe isanzwe ikoreshwa nkigisubizo muri synthesis organique.

 

Uburyo:

- Irashobora kuboneka nigisubizo cya dimethylamide (DMF) hamwe na dichlorotetrahydrofuranylacetone.

 

Amakuru yumutekano:

- 2-Methyltetrahydrofuran-3-imwe ni amazi yaka umuriro kandi agomba kubikwa kure yumuriro nubushyuhe bwinshi.

- Hagomba kwitonderwa kwirinda guhumeka, guhuza uruhu no kuribwa. Uturindantoki turinda, amadarubindi, n'imyambaro ikingira igomba kwambara igihe bibaye ngombwa.

 


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  • Ibikurikira:

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