Allyl mercaptan (2-propen-1-thiol) (CAS#870-23-5)
Calaamadaha halista | F – Dabci karo |
Xeerarka Khatarta | 11 – Aad u guban kara |
Sharaxaada Badbaadada | S16 - Ka fogow ilaha dabka. S33 - Qaado tillaabooyin taxaddar leh oo ka hortagga dheecaannada taagan. S9 - Ku hay weelka meel hawo fiican leh. |
Aqoonsiga UN-ka | UN 1228 3/PG 2 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-13-23 |
TSCA | Haa |
Koodhka HS | 29309090 |
Heerka khatarta | 3 |
Kooxda Baakadaha | II |
Hordhac
Allyl mercaptans.
Tayada:
Allyl mercaptan waa dareere aan midab lahayn oo leh ur daran. Waxa lagu milmi karaa dareerayaasha dabiiciga ah ee caadiga ah sida aalkolada, ethers, iyo dareerayaasha hydrocarbon. Allyl mercaptans oxidize si sahal ah, hurdi isu beddela marka ay hawada galaan muddo dheer, iyo xataa samaynta disulfides. Waxay ka qayb qaadan kartaa noocyo kala duwan oo falcelin dabiici ah, sida ku-darka nucleophilic, falcelinta esterification, iwm.
Isticmaal:
Allyl mercaptans ayaa caadi ahaan loo isticmaalaa fal-celinno muhiim ah oo ku saabsan isku-dhafka dabiiciga ah. Waa substrate u ah enzymes badan oo bayooloji ah waxaana lagu dabaqi karaa cilmi baarista nafleyda iyo caafimaadka. Allyl mercaptan waxa kale oo loo isticmaali karaa sida walxo cayriin marka la soo saaro diaphragm, galaas iyo caag, iyo sidoo kale qayb ka mid ah walxaha ilaaliya, nidaamiya koritaanka dhirta iyo surfactants.
Habka:
Guud ahaan, allyl mercaptans waxaa lagu heli karaa ka falcelinta allyl halides leh hydrogen sulfide. Tusaale ahaan, allyl chloride iyo hydrogen sulfide waxay ka falceliyaan joogitaanka saldhigga si ay u sameeyaan allyl mercaptan.
Macluumaadka Badbaadada:
Allyl mercaptans waa sun, xanaaq iyo daxal. Taabashada maqaarka iyo indhaha waxay keeni kartaa xanaaq iyo gubasho. Gacan-gashiyada, muraayadaha, iyo dharka ilaalinta waa in la xidho marka la isticmaalayo ama la tacaalayo. Ka fogow in aad neefsato uumiga ama in ay maqaarka taabato. Hawo wanaagsan waa in la ilaaliyaa inta lagu jiro hawlgalka si looga fogaado isku-ururinta xad dhaafka ah.