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

Ngwongwo kemịkalụ:

Usoro ihe omimi C9H17NS
Molar Mass 171.3
Njupụta 1.487g/mLat 25°C(ọkụ)
Ebe Boling 208°C760mm Hg(ọkụ)
Ebe mgbari 189°F
Nọmba JECFA 1045
Uzuoku nrịbama 0.0848mmHg na 25°C
Ọdịdị mmiri mmiri doro anya
Agba Ọkụ na-acha odo odo na-acha akwụkwọ ndụ akwụkwọ ndụ
pKa 6.97±0.60 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Ntụgharị uche n20/D 1.4870 (ọkụ)

Nkọwa ngwaahịa

Mkpado ngwaahịa

WGK Germany 2
RTECS XJ6642800
TSCA Ee
Koodu HS 29341000

 

Okwu mmalite

4,5-Dimethyl-2-isobutyl-3-thiazoliline (nke a makwaara dị ka DBTDL) bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị, ojiji, usoro mmepụta na ozi nchekwa nke DBTDL:

 

Ogo:

- Ọdịdị: DBTDL bụ mmiri mmiri na-enweghị agba na-acha odo odo.

- Solubility: Enwere ike ịgbaze DBTDL n'ọtụtụ ihe mgbaze organic dị ka ethanol, ether na benzene.

- Nkwụsi ike: DBTDL kwụsiri ike na okpomoku nkịtị, mana ire ere nwere ike ime na oke okpomọkụ.

 

Jiri:

- Ndị na-emepụta ihe: A na-ejikarị DBTDL eme ihe dị ka ihe na-akpali akpali, karịsịa na nchịkọta organic, dị ka olefin polymerization, mmeghachi omume njikọ nke silane, wdg. Ọ na-enwe ike ịkwado ụfọdụ mmeghachi omume kemịkal.

- Ọkụ na-ere ọkụ: A na-ejikwa DBTDL dị ka ihe mgbakwunye na ire ere iji meziwanye ihe na-egbochi ire ọkụ nke polymers.

- Reagents: DBTDL nwere ike iji dị ka reagents na organic njikọ, eg maka ogige nwere kpọmkwem ọrụ otu.

 

Usoro:

Enwere ike ime nkwadebe nke DBTDL site na ụzọ dị iche iche, otu n'ime ụzọ ndị a na-ahụkarị bụ ndị a:

- Mmeghachi omume 1: 2-thiacyclohexanone na isobutyraldehyde na-emeghachi omume na ọnụnọ nke sulfuric acid iji mepụta 4,5-dimethyl-2-isobutyl-3-thiazoliline.

- Mmeghachi omume 2: A na-enweta ngwaahịa DBTDL dị ọcha site na nchacha na ịdị ọcha.

 

Ozi nchekwa:

- DBTDL na-akpasu iwe ma na-emebi emebi, zere ịkpọtụrụ anụ ahụ na anya ozugbo.

- Debe ọnọdụ ikuku dị mma ma zere kọntaktị na oxidants, acids na alkalis mgbe ị na-eji na ịchekwa DBTDL.

- Ewepụla DBTDL n'ime ọwa mmiri ma ọ bụ gburugburu ebe ekwesịrị ka agwọ ya ma tụfu ya dịka iwu obodo siri dị.

 


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