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Prenylthiol (CAS#5287-45-6)

Ngwongwo kemịkalụ:

Usoro ihe omimi C5H10S
Molar Mass 102.2
Njupụta 0,9012 g/cm3
Ebe Boling 127 Celsius C
Nọmba JECFA 522
pKa 10.18± 0.25 (buru amụma)
Ọnọdụ Nchekwa Ngwa nju oyi
Nkwụsi ike Oxidized ngwa ngwa

Nkọwa ngwaahịa

Mkpado ngwaahịa

NJ UN UN 3336 3/PG III
Klas Hazard 3
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

Isopentenyl thiol bụ ngwakọta organic. Njirimara ya bụ ndị a:

 

1. Ọdịdị: Prenyl mercaptans bụ mmiri na-enweghị agba ma ọ bụ odo odo nwere isi thienol pụrụ iche.

2. Solubility: Isopentenyl mercaptans bụ soluble na alcohols, ethers, esters na ọtụtụ organic solvents, ma ọ fọrọ nke nta insoluble na mmiri.

3. Nkwụsi ike: N'ime ụlọ okpomọkụ, prenyl mercaptans dị ntakịrị, ma ha ga-emebi n'okpuru okpomọkụ dị elu, acid siri ike na ọnọdụ alkali siri ike.

 

Isi ojiji nke prenyl mercaptans bụ ndị a:

 

1. Nkwekọrịta Organic: Dị ka onye na-ahụ maka ihe na-emepụta ihe, a na-eji ya akwadebe ụdị dị iche iche nke ogige organic, dị ka esters, ethers, ketones na acyl ogige.

2. Spice Industry: eji dị ka ekpomeekpo na ihe mgbakwunye na-enye ngwaahịa na-esi ísì ụtọ osikapa pụrụ iche.

 

Enwere ọtụtụ ụzọ isi kwadebe isopentenyl thiols, ndị nkịtị gụnyere:

1. A na-enweta ya site na mmeghachi omume nke pentadiene chloride na sodium hydrosulfide.

2. A na-emepụta ya site na mmeghachi omume kpọmkwem nke isopretenol na ihe sọlfọ.

 

1. Isopretenyl mercaptans na-akpasu iwe na ekwesịrị izere ya na kọntaktị anụ ahụ na anya. Ekwesịrị iyi uwe mkpuchi na anya mkpuchi mgbe ị na-eji ya.

2. Zere ịkpọtụrụ ndị oxidants siri ike, acid siri ike na alkalis siri ike iji zere mmeghachi omume dị ize ndụ.

3. Chekwaa n'ime akpa ikuku ka ị ghara ikpughe ikuku iji gbochie mgbanwe na nkwụsị ọrụ.

4. Jiri na gburugburu ikuku na-eku ume ma zere iku ume isoprenyl mercaptan vapors.


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