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chigadzirwa

(R)-1-phenylethanol (CAS# 1517-69-7)

Chemical Property:

Molecular Formula C8H10O
Molar Misa 122.16
Density 1.012 g/mL pa20 °C (lit.)
Melting Point 9-11 °C (lit.)
Boling Point 88-89 °C/10 mmHg (lit.)
Kutenderera kwakananga(α) 42.5 º (NEAT)
Flash Point 85 °C
Mvura Solubility 20 G/L (20 ºC)
Solubility 20g/l
Vapor Presure 0.139mmHg pa25°C
Chitarisiko mvura yakachena
Color Pasina ruvara kune Chiedza chero
BRN 2039798
pKa 14.43±0.20(Zvakafanotaurwa)
PH 7 (H2O)
Storage Condition Yakavharwa pakaoma, Room Temperature
Kugadzikana Yakagadzikana. Inopisa moto. Hazvienderani neakasimba acids, yakasimba oxidizing agents.
Refractive Index n20/D 1.528
Zvenyama uye Chemical Properties mp : 9-11 °C(lit.)bp : 88-89 °C10mm Hg(lit.) density : 1.012 g/mL pa20 °C(lit.)refractive index : n20/D 1.528

Product Detail

Product Tags

Ngozi uye Kuchengeteka

Hazard Symbols Xn – Zvinokuvadza
Risk Codes R22 – Zvinokuvadza kana ikamedzwa
R38 – Kushungurudza ganda
R41 - Njodzi yekukuvara kwakakomba kwemaziso
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S39 - Pfeka dziviriro yeziso / kumeso.
S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
UN IDs UN 2937 6.1/PG 3
WGK Germany 3
HS Code 29062990
Hazard Kirasi 6.1
Packing Group III

 

Nhanganyaya
(R)-1-(4-CHLOROPHENYL)ETHANOL, inozivikanwawo se(R)-1-(4-CHLOROPHENYL)ETHANOL, ine chimiro chemakemikari C9H11ClO. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:

Zvakasikwa:
(R) -1-(4-CHLOROPHENYL)ETHANOL musanganiswa wepamhepo, uri mukomboni wehydroxyl-substituted alkyl benzene ring. Chitarisiko chayo imvura isina ruvara kusvika kuchiedza yero ine kunhuhwirira kwakafanana netoluene. Iine pakati nepakati solubility muzvinonyungudutsa.

Shandisa:
(R) -1-(4-CHLOROPHENYL)ETHANOL inowanzoshandiswa sechinhu chinonhuwira chiral kana catalyst muorganic synthesis. Pamusoro pezvo, inogona zvakare kushandiswa seyepakati yekubatanidza biologically inoshanda komisheni, senge mishonga nemishonga yezvipembenene.

Nzira:
Kugadzirira kwe (R) -1-(4-CHLOROPHENYL)ETHANOL inogona kuwanikwa nekuwedzera maitiro e4-methoxybenzoyl chloride uye hydrochloric acid.

Zvekuchengetedza
Ruzivo rwezvekuchengetedzwa kwe(R)-1-(4-CHLOROPHENYL)ETHANOL Parizvino hapana data rehupfu hwakajeka. Nekudaro, seyakagadziriswa organic, inoputika uye inopisa, uye inofanirwa kutarisisa kudzivirira moto uye kufefetera panguva yekushandiswa nekuchengetedza. Paunenge uchishandiswa, pfeka zvinodzivirira zvakakodzera zvakadai semagirovhosi nemagirazi ekudzivirira ngozi. Kana wabata ganda netsaona kana kufemerwa, sukurudza nekukurumidza nemvura yakachena uye tsvaga rubatsiro kuna chiremba.


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