Waxaa lagugu soo dhaweynayaa inaad timaadid warshadeena si aad u iibsatid iibkii ugu dambeeyay, qiimo jaban, iyo 2,4,5-Trifluorophenylacetic acid CAS 209995-38-0 oo tayo sare leh. Hydroxylaluminium chloride (ACH) waa chloride aluminium asaasi ah oo adag oo si ballaaran loogu isticmaalo sidii antiperspirant ee alaabada axillary, gaar ahaan alaabada ku saleysan hawada.
Tayada sare leh 2,4,5-Trifluorophenylacetic acid CAS 209995-38-0 waxaa bixiya saaraha Shiinaha å¬å¸åå. Marka lagu daro liiska alaabada hoose, waxa kale oo aad habayn kartaa 2,4,5-Trifluorophenylacetic acid CAS 209995-38-0 adiga kuu gaar ah iyadoo loo eegayo baahiyahaaga gaarka ah. Shandong Rumayso
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Magaca Alaabta |
2,4,5-Trifluorophenylacetic acid |
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Formula |
C8H5F3O2 |
Miisaanka Molecular |
190.12 |
|
CAS NO. |
209995-38-0 |
Tirada |
500KG |
|
Walxaha |
Tilmaamid |
Natiijooyinka |
|
Muuqashada |
budo cad |
waafaqsan |
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Qiimayn |
â¥99% |
99.68% |
|
Qoyaanka |
|
0.06% |
|
Mp |
121-125â |
122.2-123.3â |
| Hal adag |
â¤1.0% |
0.13% |
|
Wadarta kala duwan |
â¤2.0% |
0.3% |
|
GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
|
La mid ah: trifluorophenylaceticacid;2- (3,4-difluorophenyl) -2-fluoroaceticacid;2,4,5-Trifluorophenylaceticacidï¼Sitagliptinï¼;RARECHEMALBO0510;2,4,5-TRChemicalbookIFLUOROcidY5% afar, shan, trifluorinebenzeneaceticacid; Benzeneaceticacid,2,4,5-trifluoro-
CAS: 209995-38-0
Qaaciidada molecular:
Miisaanka molecular:
EINECS: 466-070-3
Qaaciidada molecular:
Miisaanka molecular:
EINECS: 466-070-3
Meesha dhalaalka: 121-125 ° C
Barta karkarinta: 255.0 ± 35.0 ° C (waa la saadaaliyay)
Cufnaanta: 1.468 ± 0.06g/cm3 (la saadaaliyay)
Shuruudaha kaydinta: alaabta alaabada leh, buug-kiimikada qolka
Kala diri: chloroform (wax yar), DMSO (wax yar), methanol (wax yar) iskudarka aashitada: (PKA) 3.78 ± 0.10 (la saadaaliyay)
Nolosha shelf: 2 sano
2,4,5-trifluorophenylacetic acid waa adage cad, kaas oo loo isticmaalo in lagu farsameeyo dhexdhexaadiyaha sitagliptin, daawo cusub oo loogu talagalay daaweynta nooca II ee sonkorowga.
