CAS 1312703-28-8|2'-amino-1,1':4,1''-terphenyl-4,4''-dikarboksilik asid
Fòmil molekilè: C20H15NO4
Pwa molekilè: 333,34
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg
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Pwodwi Entwodiksyon
Entwodiksyon
2'-amino-1,1':4,1''-terphenyl-4,4''-dicarboxylic asid ka itilize kòm entèmedyè sentèz òganik ak entèmedyè pharmaceutique pou pwosesis R&D laboratwa ak sentèz pharmaceutique. ak endistri chimik.
Spesifikasyon CAS 1312703-28-8|2'-amino-1,1':4,1''-terphenyl-4,4''-dikarboksilik asid
ATIK | SPESIFIKASYON |
pka | 4.00 |
Pwen k ap fonn | 349 degre |
Dansite | 1.347 g/cm3 |
Pwen bouyi | 632.5 degre |
Sentèz deCAS 1312703-28-8|2'-amino-1,1':4,1''-terphenyl-4,4''-dikarboksilik asid
Kondisyon
Etap #1: dimethyl 2'-amino-1,1':4,1''-terphenyl-4,4''-dicarboxylate Avèk idroksid potasyòm Nan etanòl; dlo nan 60 degre; rflu;
Etap #2: Avèk idrogenchloride Nan dlo pH=Ca. 2;
Referans
Li, Dao; Kozlowski, Mark T.; Doud, Evan A.; Blakely, Maike N.; Rosi, Nathaniel L.
[Journal of the American Chemical Society, 2013, vol. 135, # 32, p. 11688 - 11691]
Baj popilè: cas 1312703-28-8|2'-amino-1,1':4,1''-terphenyl-4,4''-dicarboxylic asid, pri, sitasyon, rabè, nan stock, pou vann
