4-Tert-Butylcyclohexyl Acetate

Jeneng Produk:

4-tert-Butylcyclohexyl acetate

Sinonim:

4-t-Butylcyclohexylacetate; 4-tert-butyl-cyclohexanoacetate; 4-tert-butylcyclohexylacetate, campuranofc; 4-tert-Butylhexahydrophenyl acetate; 4-tert-butylhexahydrophenylacetate; Acetic acid p-tert-butylclox, cyloloksil, (1,1-dimethylethyl) -, asetat; Cyclohexanol, 4-tert-butyl-, acetate

CAS:

32210-23-4

MF:

C12H22O2

MW:

198.3

EINECS:

250-954-9

Kategori Produk:

Ester; A-B; Bahan Baku Farmasi; C12 nganti C63; Daftar Abjad; Rasa lan Wangi; Senyawa Carbonyl

File Mol:

32210-23-4.mol

Titik didih

228-230 ° C25 mmHg (lit.)

kapadhetan

0,934 g / mL ing25 ° C (lit.)

indeks bias

n20 / D 1.452 (surem.)

Fp

212 ° F

temp panyimpenan

Simpen ing ngisor + 30 ° C.

kelarutan

<0,0396g / linsoluble

Stabilitas:

Mantep Flammable. Kompatibel karo agen oksidasi kuat.

Referensi CAS DataBase

32210-23-4 (Referensi CAS DataBase)

Referensi Kimia NIST

4-Tert-butylcyclohexyl acetate (32210-23-4)

Sistem Registrasi Bahan EPA

Cyclohexanol, 4- (1,1-dimethylethyl) -, asetat (32210-23-4)

Kode Bahaya

Xi

Pernyataan Risiko

36/37/38

Pernyataan Keamanan

26-37 / 39

WGK Jerman

2

RTECS

AF7117000

Properti Kimia

4-tert-Butylcyclohexylacetate ana ing bentuk cis lan trans. Trans-isomer duweni woodyodor sing sugih, dene ambune cis-isomer luwih kuat lan luwih kembang. Variasi sing bisa dipikirake ing rasio trans ing efek campuran campuran efek komersial ing konstanta fisik. Mula, komposisi campuran kudu ditemtokake kromatografi gas.
Ester disiapake kanthi hidrogenasi katalitik 4-tert-butylphenol diikuti karo asetilasi asil 4-tert-butylcyclohexanol [291]. YenRaney nikel digunakake minangka katalis, persentase trans-isomeris sing dipikolehi dhuwur. Katalis karbon rhodium ngasilake persentase dhuwur saka isis-isomer. Alkohol trans bisa diisolasi karo katalis alkali; thecis-alkohol kanthi titik godhok ngisor banjur dicopot terus-terusan saka distilasi.
4-tert-Butylcyclohexyl acetate digunakake khusus kanggo minyak wangi sabun.

Jeneng dagang

Lorysia & reg; (Firmenich), Vertenex & reg; (IFF).