; Cannabinoids Stimulants CAS: 28578-16-7 Ethyl Glycidate Pmk Suau'u
Anhui Rencheng Technology Co., Ltd.

Cannabinoids Stimulants CAS: 28578-16-7 Ethyl Glycidate Pmk Suau'u

Fa'amatalaga Puupuu:

Fa'afeso'ota'i a'u: Anhui Rencheng Technology Co., Ltd.
WhatsApp / Wechat / Telegram: +8615656977652
Wickr Me: weichengju
Email:002@ahrencheng.com

Igoa oloa: PMK ethyl glycidate
CAS: 28578-16-7
fua mole:C13H14O5
Molecular Weight: 227.1


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Autu

Igoa Oloa

2-Bromo-4'-methylpropiophenone

CAS

1451-82-7

EINECS

696-162-0

fua mole

C10H11BrO

Molecular Weight

227.1

Fa'apuna

75-77ºC

Fa'ailoga moli

59°C

Fa'aaliga

Pa'epa'e tioata pa'epa'e

PSA

17.07000

LogP

3.00

Tulaga teuina

Pu'aisa

Meafaitino

Fuafuaga Vailaau Fa'ainisinia / Fa'aola Fa'agata

Galuega

Fa'aoga tele i Pharmaceutical Intermediates/medical intermediate

1) I lalo o le puipuiga o le argon, faʻaopopo (4g, 30mmol) o le alumini alumini chloride i le fagu tali, ona faʻaopopo lea o le 20ml o le anhydrous dichloromethane, ma faʻaoso e faʻamavae.A maeʻa ona faʻamavae, faʻaopopo (1.7g, 10mmol) 2-bromopropionyl chloride, ma faʻaauau pea ona faʻafefe mo le 20 min.Ona faaopoopo lea (0.92g, 10mmol) toluene, ma fa'amae'a le fa'aopoopoga i lalo ifo i lalo ole 30 minute.A mae'a le fa'aopoopo fa'atete, toe fa'afo'i mo le 2H, ma fa'alili i le vevela o le potu pe a mae'a le reflux.

2) A maeʻa le malulu, sasaa le vaifofo i le 40ml o le vai aisa, faʻaopopo le 20ml o le dichloromethane ma le 20ml o le 6N hydrochloric acid, lulu malosi ona tu ai lea ma tuʻueseese i ni laulau.A mae'a ona fa'apala, sa tu'u le vaega o le dichloromethane o le vaega pito i lalo.Ina ua uma ona fufuluina le vaega o le dichloromethane i le 1NHCL faalua, sa fa'amago i le magnesium sulfate anhydrous, fa'amama, ma fa'afefeteina e maua ai se mea ga'o manino.

3) Tuu le mea manino i totonu o se ipu tioata ma faʻaopopo le eter e faʻamavae, ona faʻapipiʻi malie lea o le suauʻu eter seia oʻo ina faʻafefe teisi, ufiufi ma faʻapipiʻi se fasi pepa e tu ai i totonu o se pusa asu e tioata e maua ai le 1.37g o le oloa 2-bromo. -4' -O tioata manino o le methyl phenylacetone.

Pharmaceutical-Chemical-CAS-1451-82-7-in-Stock-ma-Tulaga-Uiga-(4)

Talosaga

2-Bromo-4'-methylpropiophenone e mafai ona faʻaaogaina e avea o se vaeluaga ile faʻasologa o vailaʻau.E pei o le sauniuniga o le 4-methylmethcathinone (4-MMC), e lauiloa foi o Mephedrone (Mephedrone), o isi igoa e aofia ai le 2-Bromo-1-(p-tolyl) propan-1-one, 2-Bromo-4'-methylpropiophenone. , EY1&VR D1 po'o CAS 1451-82-7.

Paketi & La'uina

afifiina

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