asia_oju-iwe

ọja

2-Methyl-3- (methylthio)furan (CAS#63012-97-5)

Ohun-ini Kemikali:

Fọọmu Molecular C6H8OS
Molar Mass 128.19
iwuwo 1.057 g/mL ni 25 °C (tan.)
Ojuami Boling 132°C (tan.)
Oju filaṣi 59 °C
Nọmba JECFA 1061
Vapor Presure 2.61mmHg ni 25°C
Ifarahan omi ti o mọ
Àwọ̀ Funfun to Yellow to Green
Ibi ipamọ Ipo Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive n20/D 1.5090(tan.)

Alaye ọja

ọja Tags

Awọn koodu ewu 10 - Flammable
Apejuwe Abo 24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
UN ID UN 1993 3/PG 3
WGK Germany 3
HS koodu 29321900
Kíláàsì ewu 3
Iṣakojọpọ Ẹgbẹ III

 

Ọrọ Iṣaaju

2-Methyl-3-methylthiofuran (2-methyl-3-methylthiofuran) jẹ agbo-ara-ara kan.

 

Awọn ohun-ini ti 2-methyl-3-methylthiofuran:

- Irisi: Omi ti ko ni awọ

- Solubility: Soluble ni ọpọlọpọ awọn nkan ti o nfo Organic, gẹgẹbi ethanol, ether, ati bẹbẹ lọ

 

Lilo 2-Methyl-3-methylthiofuran:

- O jẹ agbedemeji pataki ni iṣelọpọ Organic ati pe o le ṣee lo ni iṣelọpọ ti awọn agbo ogun Organic miiran.

 

Ọna igbaradi ti 2-methyl-3-methylthiofuran:

Ọna igbaradi gbogbogbo ni lati fesi ati ooru 2-methyl-3-methylthio-4-cyanofuran pẹlu oti tabi mercaptan lati gba 2-methyl-3-methylthiofuran.

 

Alaye Abo:

- 2-Methyl-3-methylthiofuran jẹ agbo-ara Organic ti o le jẹ majele ati pe o yẹ ki o lo pẹlu iṣọra.

- Lakoko iṣiṣẹ, olubasọrọ taara pẹlu awọ ara ati ifasimu ti awọn eefin rẹ yẹ ki o yago fun.

- Wọ ohun elo aabo ti o yẹ, gẹgẹbi awọn ibọwọ kemikali, awọn gilaasi aabo, ati bẹbẹ lọ.

- Ni ọran ti olubasọrọ tabi jijẹ lairotẹlẹ, fi omi ṣan lẹsẹkẹsẹ pẹlu omi ki o wa iranlọwọ iṣoogun.

 


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