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Furfuryl methyl sulfide (CAS#1438-91-1) Aworan ti a ṣe afihan
  • Furfuryl methyl sulfide (CAS#1438-91-1) 1

Furfuryl methyl sulfide (CAS#1438-91-1)

Ohun-ini Kemikali:

Fọọmu Molecular C6H8OS
Molar Mass 128.19
iwuwo 1.07g/mLat 25°C(tan.)
Ojuami Boling 64-65°C15mm Hg(tan.)
Oju filaṣi 146°F
Nọmba JECFA 1076
Vapor Presure 1.58mmHg ni 25°C
Ifarahan Omi
Àwọ̀ Ko ofeefee si alawọ ewe tabi brown ina
BRN 107109
Ibi ipamọ Ipo Tọju ni aaye dudu, Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive n20/D 1.521(tan.)
Lo Ti a lo bi adun ojoojumọ

Alaye ọja

ọja Tags

Awọn aami ewu Xi - Irritant
Awọn koodu ewu 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 / 37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S37 / 39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
S37 - Wọ awọn ibọwọ ti o dara.
UN ID UN 3334
WGK Germany 3
TSCA Bẹẹni
HS koodu 29321900

 

Ọrọ Iṣaaju

Methyl furfuryl sulfide, tí a tún mọ̀ sí methyl sulfide tàbí thiomethyl ether, jẹ́ àkópọ̀ ohun alààyè.

 

Awọn ohun-ini kemikali: Methyl furfuryl sulfide jẹ aṣoju idinku ti o le fesi pẹlu atẹgun tabi halogens. O tun le faragba awọn aati afikun nucleophilic pẹlu awọn agbo ogun bii aldehydes, ketones, ati bẹbẹ lọ.

 

Awọn lilo akọkọ ti methylfurfuryl sulfide pẹlu:

 

Gẹgẹbi epo: Methyl furfuryl sulfide le ṣee lo bi epo ninu awọn aati iṣelọpọ Organic lati ṣe igbelaruge awọn aati kemikali.

 

Photosensitizer: Methyl furfuryl sulfide tun le ṣee lo bi fọtosensitizer, eyiti o ni awọn ohun elo ni awọn ohun elo ti o ni irọrun, fọtoyiya ati titẹ sita.

 

Ọna igbaradi ti methyl furfuryl sulfide ni gbogbogbo gba nipasẹ awọn ọna meji:

 

Ọna asopọ taara: ti a gba nipasẹ iṣesi ti methyl mercaptan ati methyl kiloraidi.

 

Ọna ifasilẹ nipo: gba nipasẹ fesi thioether pẹlu oti ipilẹ, ati lẹhinna fesi pẹlu kiloraidi methyl.

 

Methylfurfuryl sulfide jẹ ibinu ati pe o le fa ibinu si oju ati awọ ara, ati pe ohun elo aabo yẹ ki o wọ lakoko mimu lati yago fun olubasọrọ pẹlu awọ ara ati oju.

 

Nigbati o ba tọju ati lilo methyl furfuryl sulfide, yago fun olubasọrọ pẹlu awọn aṣoju oxidizing to lagbara gẹgẹbi atẹgun ati halogens tabi awọn nkan ina lati ṣe idiwọ awọn aati ti o lewu.

 

Yago fun simi awọn vapors ti methylfurfuryl sulfide ati ṣiṣẹ ni agbegbe ti o ni afẹfẹ daradara pẹlu aabo atẹgun ti o yẹ.

 

Ma ṣe gbe methylfurfuryl sulfide silẹ sinu awọn orisun omi tabi awọn ṣiṣan lati yago fun idoti ayika.

 

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