Triacetonamine CAS 826-36-8

CAS:826-36-8

ʻAno Molekala:C9H17NO

Kaumaha Molekala:155.24

EINECS:212-554-2

Nā huaʻōlelo like:TAA;2,2,6,6-TETRAMETHYLTETRAHYDRO-4(1H)-PYRIDINONE; 2,2,6,6-TETRAMETHYL-PIPERIDIN-4-KEKAHI; 2,2,6,6-TETRAMETHYL-4-PIPERIDINONE; 2,2,6,6-TETRAMETHYL-4-PIPERIDONE; 2,2,6,6-Tetramethyl-4-oxopiperidine; 2,2,6,6-tetramethyl-4-piperidinon; 2,2,6,6-tetramethyl-4-piperidon; 2,2,6,6-Tetramethylpiperidinone

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka Triacetonamine CAS 826-36-8?

ʻO Triacetonamine kahi pauka keʻokeʻo a ʻeleʻele paha me kahi helu heheʻe o 43 ℃ a me kahi paila o 205 ℃. Hiki ke hoʻoheheʻe ʻia i ka acetone, nā waiʻona, nā eter, a me ka wai. Triacetone amine he anti arrhythmic a me ka anti myocardial hypoxia effects.The hindered amine light stabilizer raw material 2,2,6,6-tetramethylpiperidinol hiki ke hoʻomākaukau ʻia e ka hydrogenation (ma ka lewa a i ʻole 3-4 MPa) me ka hoʻohana ʻana i nā triacetamines e like me ka mea maka a me ka ethanol. mea hoʻoheheʻe ma lalo o ka hana o ka catalyst.

Hōʻike

'ikamu	Hōʻike
Lae paila	105-105°C/18mm
ʻO ka mānoanoa	0.9796 (manaʻo koʻikoʻi)
Lae hehee	59-61 °C
kiko uila	73°C
kūʻē	1.4680 (manaʻo)
Nā kūlana mālama	2-8°C

Palapala noi

ʻO Triacetonamine, e like me ka precursor o nā mea hoʻokūpaʻa māmā amine i hoʻopaʻa ʻia, he hana koʻikoʻi i ka hoʻomohala ʻana a me ka hana ʻana o nā mea hoʻopaʻa kukui amine. ʻO Triacetonamine kahi mea waena no nā mea hoʻokūpaʻa māmā amine a me nā lāʻau lapaʻau. ʻO Triacetonamine ka mea koʻikoʻi nui no ka synthesizing i hoʻopaʻa ʻia i nā stabilizer māmā amine a loaʻa pū kekahi mau waiwai photostability. Loaʻa iā ia nā noi nui i ka ʻoihana lāʻau lapaʻau.