D-Tyrosine (CAS# 556-02-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta	Saukewa: C9H11NO3
Molar Mass	181.19
Yawan yawa	1.2375 (ƙananan ƙididdiga)
Matsayin narkewa	> 300 ° C (lit.)
Matsayin Boling	314.29°C
Takamaiman Juyawa (α)	11.3º (c=5, 1N HCl)
Wurin Flash	186.7°C
Ruwan Solubility	MAI RUWANCI
Solubility	Mai narkewa a cikin maganin alkali da dilute acid, da wuya mai narkewa cikin ruwa, wanda ba zai iya narkewa a cikin acetone, ethanol da ether.
Tashin Turi	1.27E-06mmHg a 25°C
Bayyanar	Farin crystal
Launi	Fari zuwa farar fata
Merck	14,9839
BRN	2212157
pKa	2.25± 0.10 (An annabta)
Yanayin Ajiya	Store a RT.
Fihirisar Refractive	11.2 ° (C=5, 1mol/L
MDL	Saukewa: MFCD00063073
Abubuwan Jiki da Sinadarai	Farin allura Crystal, mara wari, dandano mai ɗaci; Mai narkewa a cikin maganin alkali da tsarma acid, wanda ba a iya narkewa a cikin ruwa, wanda ba zai iya narkewa a cikin acetone, ethanol da ether; Matsakaicin lalacewa na 310-314 ℃; takamaiman juyawa [α] 22D 10.3 ° (0.5-2.0 mg/ml,1 mol/L HCl).

Aika mana imel

Cikakken Bayani

Tags samfurin

Alamomin haɗari	Xi - Haushi
Lambobin haɗari	36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro	S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 - Sanya tufafin kariya masu dacewa. S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus	3
Farashin TSCA	Ee
HS Code	Farashin 29225000

Gabatarwa

Yana da isomer na gani tare da L-tyrosine kuma amino acid ne wanda ba na gina jiki ba. Insoluble a cikin gabaɗaya tsaka-tsaki na ƙwayoyin cuta kamar cikakken ethanol, ether, acetone, da sauransu.

Na baya: tert-butyl 2- (aminocarbonyl) pyrrolidine-1-carboxylate (CAS # 54503-10-5)

Na gaba: DL-SERINE HYDROCLORIDE (CAS# 55819-71-1)

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