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chigadzirwa

4-(4-Acetoxyphenyl)-2-butanone(CAS#3572-06-3)

Chemical Property:

Molecular Formula C12H14O3
Molar Misa 206.24
Density 1.099g/mLat 25°C(lit.)
Boling Point 123-124°C0.2mm Hg(lit.)
Flash Point >230°F
Nhamba yeJECFA 731
Chitarisiko neat
Color Pasina ruvara kune Chiedza chero
Merck 14,2616
BRN 1961620
Storage Condition Yakavharwa pakaoma, Room Temperature
Refractive Index n20/D 1.509(lit.)
Zvenyama uye Chemical Properties Mvura inopisa 123 ~ 124 deg C / 26.7; Nd251.55. Insoluble mumvura; Soluble mune yakawanda organic solvents.
Shandisa Zvepabonde zvinokwezva kunhunzi yemuchero wevise

Product Detail

Product Tags

Hazard Symbols Xi – Hasha
Risk Codes 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
WGK Germany 2
RTECS EL8950000
HS Code 29147000
Hazard Note Irritant
Muchetura LD50 mumakonzo (mg/kg): 3038 ±1266 nemuromo; mutsuro (mg/kg):>2025 dermally; LC50 (24 hr) murarabungu trout, bluegill sunfish (ppm): 21, 18 (Beroza)

 

Nhanganyaya

Raspberry acetopyruvate is an organic compound. Imvura isina ruvara uye inonhuwira muchero.

Kunhuhwirira kwayo kunowedzera kunaka uye kunaka kwechigadzirwa. Uye zvakare, inogona zvakare kushandiswa kugadzira mamwe organic komisheni, iyo inonyanya kushandiswa.

 

Pane nzira mbiri huru dzekugadzirira raspberry ketone acetate. Imwe inowanikwa kuburikidza nekuita raspberry ketone ester neacetic acid muhupo hwehutu hunogadzirisa; Imwe yacho inogadzirwa nekuita raspberry ketone ine acetic anhydride pamberi peiyo alkali catalyst.

 

Ruzivo Rwekuchengetedza: Raspberry ketone acetate ine yakaderera toxicity, asi zvichiri kudikanwa kuterera kushandiswa kwakachengeteka. Magiya akakodzera ekudzivirira anofanirwa kupfekwa kana uchibata raspberry ketone acetate kudzivirira kuti isasangana neganda nemeso. Inofanirwa kuchengetwa munzvimbo inotonhorera, yakaoma uye ine mhepo inofefetera kuti isasangana neoxidants uye zvitubu zvinopisa.


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