(S)-()-Mandelic acid CAS 17199-29-0

Believe Chemical shine jagorar kasar Sin (S)-() - Mandelic acid CAS 17199-29-0 masana'anta, mai kaya da fitarwa. Riko da bin ingantattun samfuran samfuran, don haka (S)-() - Mandelic acid CAS 17199-29-0 sun gamsu da yawancin abokan ciniki. Shandong Amince

Muna da kyau a fa'idodin samfuran sinadarai a fagen. Ana fitar da samfuranmu zuwa Turai, Amurka, Japan, Koriya ta Kudu, kudu maso gabashin Asiya da sauran ƙasashe da yankuna. Tare da kimiyya da fasaha a matsayin jagora, gaskiya a matsayin tushe, inganci a matsayin rayuwa, da kuma dogara ga ra'ayin kasuwanci na ƙididdigewa da ci gaba, muna fatan gaske don kafa musanya da haɗin kai tare da abokan ciniki na gida da na waje don samar da wadata!

(S)-() - Mandelic acid CAS 17199-29-0 Ƙididdigar Sinadarai

(S)-() - Mandelic acid CAS 17199-29-0 Abubuwan Sinadarai

Matsayin narkewa: 131-134 ° C (lit.)
Takamaiman juyawa: 155º (c=2, H2O)
Matsayin tafasa: 234.6 ° C (ƙididdigar ƙididdiga)
Yawan: 1.3410
Fihirisar magana: 153.5 ° (c=1, H2O)
Wurin walƙiya:
Yanayin ajiya: ma'auni na 30 ° C
Solubility: methanol (dan kadan), ruwa (mai zafi, mai zafi)
Adadin acidity: (PKA) 3.41 ± 0.25 (an annabta)
Ƙimar PH: 2.1 (60g/l, H2O, 20 â)

(S)-() Mandelic acid CAS 17199-29-0 Aikace-aikace

An fi amfani dashi a cikin haɗin gwiwar kwayoyin halitta da masana'antar harhada magunguna, galibi don ƙudurin abubuwan chiral.
A m reagent ga ƙuduri na racemates da kuma shirye-shiryen na amides