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2,6,6-Trimethyl-1-cyclohexene-1-acetaldehyde(CAS#472-66-2)

Meatotino tau vailaau:

Fuafua mole C11H18O
Molar Mass 166.26
Malosi 0.941 g/mL ile 25 °C (malamalama)
Manu'a 58-59 °C/0.4 mmHg (malamalama)
Mata'imu 191°F
Numera JECFA 978
Ausa Malo 0.0324mmHg ile 25°C
Tulaga Teuteu 2-8°C
Fa'asino Upu n20/D 1.485(malaga)

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36 – Fai ofu puipui talafeagai.
WGK Siamani 3

 

Folasaga

2,6,6-Trimethyl-1-cyclohexen-1-acetaldehyde (e masani ona faapuupuuina e pei o le TMCH) o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i ona meatotino, fa'aoga, auala gaosi ma fa'amatalaga saogalemu:

 

Tulaga lelei:

- Fa'aaliga: TMCH o se vai e leai ni lanu.

- Solubility: TMCH e solu i solu fa'aola pei ole ether ma soluble teisi ile vai.

 

Fa'aaogā:

- TMCH e masani ona faʻaaogaina e avea o se vaeluagalemu i le tuʻufaʻatasia o ketones ma aldehydes i le faʻaogaina o meaola.

- E mafai foi ona faʻaaogaina i totonu o le paʻu ma palasitika alamanuia e avea o se faʻaopoopoga mo sui anti-matua ma stabilizers.

- TMCH o loʻo faʻaaogaina foi i le sauniuniga o mea manogi ma mea manogi.

 

Metotia:

- TMCH e mafai ona saunia e ala i le tali amide o le 2,6,6-trimethylcyclohexene (TMCH2) ma le ethyleneamine.

 

Fa'amatalaga Saogalemu:

- E mafai ona mu le TMCH i le vevela o le potu, ma e mafai ona maua ai kasa oona pe a faʻaalia i afi matala poʻo le maualuga o le vevela.

- Ose vaila'au fa'aitaita'i e ono fa'aoso fa'aitaitagofie ma fula pe a pa'i ile pa'u ma mata.

- Fai totigilima puipui talafeagai ma matatioata saogalemu pe a faʻaaogaina, ma faʻamautinoa o loʻo lelei le savili o le nofoaga faigaluega.

- Aloese mai le fa'afeso'ota'i ma mea fa'ama'i ma mea e fa'amumu ai a'o tagofia ma teu.

 


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