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4-5-Dimethyl-2-isobutyl-3-thiazoline (CAS#65894-83-9)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C9H17NS
'Misa oa Molar 171.3
Botenya 1.487g/mLat 25°C(lit.)
Boling Point 208°C760mm Hg(lit.)
Flash point 189°F
JECFA Nomoro 1045
Khatello ea Mouoane 0.0848mmHg ho 25°C
Ponahalo metsi a hlakileng
Mmala Namunu e kganyang ho ya ho Bosehla ho isa ho Botala
pKa 6.97±0.60(E boletsoeng esale pele)
Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore
Refractive Index n20/D 1.4870(lit.)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

WGK Jeremane 2
RTECS XJ6642800
TSCA Ee
Khoutu ea HS 29341000

 

Selelekela

4,5-Dimethyl-2-isobutyl-3-thiazoliline (eo hape e tsejoang e le DBTDL) ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa mofuta, tshebediso, mokgwa wa tlhahiso le tlhahisoleseding ya polokeho ya DBTDL:

 

Boleng:

- Ponahalo: DBTDL ke mokelikeli o se nang 'mala ho isa ho o mosehla.

- Sollubility: DBTDL e ka qhibiliha ka har'a metsoako e mengata ea tlhaho e kang ethanol, ether le benzene.

- Botsitso: DBTDL e tsitsitse ka mocheso o tloaelehileng, empa ho bola ho ka etsahala ka mocheso o phahameng.

 

Sebelisa:

- Li-Catalysts: DBTDL e atisa ho sebelisoa e le mokelikeli, haholo-holo ho organic synthesis, joalo ka olefin polymerization, silane coupling reactions, joalo-joalo E khona ho tsamaisa lik'hemik'hale tse itseng.

- Li-retardants tsa malakabe: DBTDL e boetse e sebelisoa e le tlatsetso ho li-flame retardants ho ntlafatsa thepa e thibelang lelakabe ea li-polymers.

- Li-reagents: DBTDL e ka sebelisoa e le li-reagents ho organic synthesis, mohlala bakeng sa metsoako e nang le lihlopha tse itseng tse sebetsang.

 

Mokhoa:

Tokisetso ea DBTDL e ka etsoa ka mekhoa e fapaneng, e 'ngoe ea mekhoa e tloaelehileng ke e latelang:

- Mohato oa 1 oa ho itšoara: 2-thiacyclohexanone le isobutyraldehyde li itšoara ka pel'a sulfuric acid ho hlahisa 4,5-dimethyl-2-isobutyl-3-thiazoliline.

- Mohato oa 2: Lihlahisoa tse hloekileng tsa DBTDL li fumanoa ka ho hloekisoa le ho hloekisa.

 

Lintlha tsa Tšireletseho:

- DBTDL ea teneha ebile e senya, qoba ho kopana ka ho toba le letlalo le mahlo.

- Boloka maemo a matle a moea le ho qoba ho kopana le li-oxidants, acid le alkalis ha u sebelisa le ho boloka DBTDL.

- Se ke oa qhalla DBTDL ka har'a likhoerekhoere kapa tikoloho 'me e lokela ho tšoaroa le ho lahloa ho latela melao ea lehae.

 


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