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Methyl phenylacetate (CAS#101-41-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C9H10O2
Molar Mass 150.17
Yawan yawa 1.066 g/ml a 20 °C (lit.)
Matsayin narkewa 107-115 ° C
Matsayin Boling 218 ° C (launi)
Wurin Flash 195°F
Lambar JECFA 1008
Ruwan Solubility Miscible da ruwa.
Solubility Chloroform (Dan kadan), methanol (Dan kadan)
Tashin Turi 16.9-75Pa a 20 ℃
Bayyanar m
Launi Mara launi
Merck 14,7268
BRN 878795
Yanayin Ajiya Adana a ƙasa + 30 ° C.
Kwanciyar hankali Barga. Mai ƙonewa. Rashin jituwa tare da ma'aikatan oxidizing masu ƙarfi, tushe mai ƙarfi.
Fihirisar Refractive n20/D 1.503 (lit.)
Abubuwan Jiki da Sinadarai Halayen ruwa mara launi, dandano mai kama da zuma.
tafasar batu 218 ℃
girman dangi 1.0633
Rarraba index 1.5075
solubility: miscible tare da ethanol da ether, mai narkewa a cikin acetone, insoluble cikin ruwa.
Amfani Ana amfani dashi azaman kayan yaji, don shirye-shiryen zuma, cakulan, taba da sauran nau'ikan dandano

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xn - cutarwa
Lambobin haɗari R21 - Yana cutar da fata
Bayanin Tsaro S23 - Kar a shaka tururi.
S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 2
RTECS Saukewa: AJ3175000
Farashin TSCA Ee
HS Code Farashin 29163500
Guba An ba da rahoton LD50 mai tsanani na baki a cikin berayen a matsayin 2.55 g/kg (1.67-3.43 g/kg) da LD50 mai tsanani a cikin zomaye kamar 2.4 g/kg (0.15-4.7 g/kg) (Moreno, 1974).

 

Gabatarwa

Methyl phenylacetate wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na methyl phenylacetate:

 

inganci:

- Methyl phenylacetate ruwa ne mara launi tare da ɗanɗano mai ƙarfi.

- Ba miscible da ruwa, amma mai narkewa a cikin mafi Organic kaushi kamar alcohols da ethers.

 

Amfani:

 

Hanya:

- Hanyar shiri na yau da kullun shine amsawar phenylformaldehyde tare da acetic acid a ƙarƙashin aikin mai haɓaka don samar da methyl phenylacetate.

 

Bayanin Tsaro:

- Methylphenylacetate ruwa ne mai ƙonewa a cikin ɗaki kuma yana iya ƙonewa lokacin da aka fallasa shi ga wuta mai buɗewa ko babban zafin jiki.

- Yana iya haifar da hanjin ido da fata.

- Numfashi mai yawa na methylphenylacetate tururi na iya zama cutarwa ga tsarin numfashi da tsarin juyayi na tsakiya, kuma ya kamata a guji ɗaukar dogon lokaci zuwa babban taro na tururi.

- Ɗauki matakan tsaro masu dacewa lokacin amfani ko adana methyl phenylacetate kuma bi jagororin kulawa da aminci masu dacewa.


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