L-Hydroxyproline (CAS# 51-35-4)

Chemical Property:

Molecular Formula	C5H9NO3
Molar Misa	131.13
Kuchulukana	1.3121 (kuyerekeza molakwika)
Melting Point	273°C (dec.)(lit.)
Boling Point	242.42 ° C (kuyerekeza molakwika)
Kuzungulira Kwapadera (α)	-75.5 º (c=5, H2O)
Kusungunuka kwamadzi	357.8 g/L (20 º C)
Kusungunuka	H2O: 50mg/mL
Kuchuluka kwa Vapor	4.5 (vs mpweya)
Maonekedwe	Makristalo kapena ufa wa crystalline
Mtundu	Choyera
Kununkhira	Zopanda fungo
Merck	14,4840
Mtengo wa BRN	471933
pKa	1.82, 9.66 (pa 25 ℃)
PH	5.5-6.5 (50g/l, H2O, 20℃)
Mkhalidwe Wosungira	Sungani pansi +30 ° C.
Refractive Index	-75.5 ° (C=4, H2O)
MDL	Mtengo wa MFCD00064320
Zakuthupi ndi Zamankhwala	Mwala wonyezimira wonyezimira kapena ufa wa crystalline. Kukoma kwapadera kotsekemera mu kukoma kowawa kumatha kupititsa patsogolo kukoma kwa zakumwa zamadzi a zipatso, zakumwa zoziziritsa kukhosi ndi zina zotero. Kukoma kwapadera, kungagwiritsidwe ntchito ngati zipangizo. Malo osungunuka 274 °c (kuwola). Zosungunuka m'madzi (25 ° C, 36.1%), zimasungunuka pang'ono mu Mowa.
Gwiritsani ntchito	Flavor enhancer; Nutrition enhancer. Kukoma. Amagwiritsidwa ntchito makamaka pamadzi a zipatso, zakumwa zoziziritsa kukhosi, zakumwa zopatsa thanzi, etc.; Amagwiritsidwa ntchito ngati biochemical reagent

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa	R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. R22 - Zowopsa ngati zitamezedwa
Kufotokozera Zachitetezo	S24/25 - Pewani kukhudzana ndi khungu ndi maso. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S27 - Chotsani nthawi yomweyo zovala zonse zowonongeka. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
WGK Germany	3
Mtengo wa RTECS	TW3586500
TSCA	Inde
HS kodi	29339990
Kalasi Yowopsa	ZOKWIYA

Mawu Oyamba

L-hydroxyproline (L-Hydroxyproline) ndi yopanda mapuloteni amino acid opangidwa ndi hydroxylation pambuyo pa kutembenuka kwa proline. Ndi gawo lachilengedwe la mapuloteni opangidwa ndi nyama (monga collagen ndi elastin). L-Hydroxyproline ndi imodzi mwa ma isomers a hydroxyproline (Hyp) ndipo ndi gawo lothandizira popanga mankhwala ambiri.

Zam'mbuyo: 2 6-Dichlorophenylhydrazine hydrochloride (CAS# 50709-36-9)

Ena: 2-HYDROXY-3-AMINO-5-PICOLINE (CAS# 52334-51-7)

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