4 4 7-triMethyl-3 4-dihydronaphthalen-1 (2H) - ọkan (CAS # 70358-65-5)

4,4,7-triMethyl-3,4-dihydronaphthalen-1 (2H) -ọkan (tun mo bi 4,4,7-triMethyl-3,4-dihydronaphthalen-1 (2H) -ọkan) jẹ ẹya Organic yellow. Atẹle ni apejuwe ti iseda rẹ, lilo, agbekalẹ ati alaye ailewu:

Iseda:
4,4,7-triMethyl-3,4-dihydronaphthalen-1(2H) -ọkan jẹ okuta ti o lagbara funfun ati pe o ni oorun oorun ti o yatọ. Ilana kemikali rẹ jẹ C14H18O ati iwuwo molikula rẹ jẹ 202.29g/mol.

Lo:
4,7-triMethyl-3,4-dihydronaphthalen-1 (2H) -ọkan ti wa ni o kun lo bi ohun agbedemeji ninu awọn kolaginni ti fragrances. O le ṣee lo ni iṣelọpọ ti awọn ọti-lile ọra, awọn tabulẹti, awọn turari ati awọn agbo ogun miiran, ti a lo nigbagbogbo ni ile-iṣẹ turari.

Ọna Igbaradi:
Ọna igbaradi ti 4,4,7-triMethyl-3,4-dihydronaphthalen-1 (2H) -ọkan ni a le gba nipasẹ didaṣe benzodihydroindene pẹlu 1,4, 7-trimethylperhydronaphthalene ni iwaju perchloric acid chloride catalyst.

Alaye Abo:
alaye ailewu lori 4,4,7-triMethyl-3,4-dihydronaphthalen-1(2H) -ọkan ti wa ni kere si iroyin. Gẹgẹbi agbo-ara Organic, o le ni awọn majele ati ibinu si ara eniyan, nitorinaa o jẹ dandan lati fiyesi si awọn igbese ailewu ti o yẹ nigba lilo ati titoju. Lakoko iṣẹ, ohun elo aabo yẹ ki o wọ lati yago fun olubasọrọ pẹlu awọ ara, oju ati atẹgun atẹgun.