I-L-Malic acid

Incazelo emfushane:

Igama Lomkhiqizo:I-L-Malic acid

Omqondofana:L-(-)-Malic acid, CP;Butanedioic acid, 2-hydroxy-, (2S)-;pinguosuan;Butanedioicacid,hydroxy-,(S)-;hydroxy-,(S)-Butanedioicacid;l-(ii) -malicacid;L-Gydroxybutanedioicacid;L-Mailcacid

I-CAS:97-67-6

MF:I-C4H6O5

MW:134.09

I-EINECS:202-601-5

Izigaba zomkhiqizo:Izingcaphuno zezitshalo;Aliphatics;MalicAcidSeries;Carboxylic Acids (Chiral);Amakhemikhali eChiral;Chiral Reagents;IZENGEZO Zokudla nokokuphakelayo;Izivimbeli zokwakha eziChiral;Ukulungiswa Kwezisekelo;Ukulungiswa Okubonakalayo;I-Synthetic Organic Chemistry;Izithasiselo zokudla kanye ne-acidulant;Imidazoles Acidulant;Imidazoles; bc0001

Ifayela le-Mol:97-67-6.mol

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Malic acid Chemical Properties

Iphoyinti lokuncibilika	101-103 °C (okhanyisiwe)
i-alpha	-2 º (c=8.5, H2O)
Iphuzu elibilayo	167.16°C (isilinganiso esinzima)
ukuminyana	1.60
umfutho womhwamuko	0Pa ku-25℃
inkomba ye-refractive	-6.5 ° (C=10, i-acetone)
I-FEMA	2655 \|I-L-MALIC ACID
Fp	220 °C
izinga lokushisa lokugcina.	Gcina ngaphansi kuka +30°C.
ukuncibilika	H₂O: 0.5 M ku-20 °C, ecacile, engenambala
ifomu	Impushana
umbala	Emhlophe
I-Gravity ethize	1.595 (20/4℃)
PH	2.2 (10g/l, H2O, 20℃)
pka	(1) 3.46, (2) 5.10(ku-25℃)
umsebenzi optical	[α]20/D 30±2°, c = 5.5% ku-pyridine
Ukuncibilika kwamanzi	encibilikayo
I-Merck	14,5707
Inombolo ye-JECFA	619
I-BRN	1723541
I-InChIKey	BJEPYKJPYRNKOW-REOHCLBHSA-N
I-LogP	-1.68
Ireferensi ye-CAS Database	97-67-6(CAS DataBase Reference)
I-NIST Chemistry Reference	I-Butanedioic acid, i-hydroxy-, (s)-(97-67-6)
I-EPA Substance Registry System	I-Butanedioic acid, 2-hydroxy-, (2S)- (97-67-6)

Ulwazi Lokuphepha

Amakhodi Wengozi	Xi
Izitatimende Zobungozi	36/37/38
Izitatimende Zokuphepha	26-36-37/39
I-WGK Germany	3
I-RTECS	ON7175000
I-TSCA	Yebo
Ikhodi ye-HS	29181980

Ukusetshenziswa kwe-malic acid kanye nokuhlanganiswa

Incazelo	I-L-Malic acid icishe ingabi naphunga (kwesinye isikhathi iphunga elimnandi, elimuncu) inokunambitheka okunambithekayo, okumuncu.Ayiphungi.Ingalungiswa nge-hydration ye-maleic acid;ngokuvutshelwa okuvela kushukela.
Chemical Properties	I-L-Malic acid icishe ingabi naphunga (kwesinye isikhathi iphunga elibi, elimuncu).Le nhlanganisela inokunambitheka kwe-tart, acidic, nonpungent.
Chemical Properties	isixazululo esingenambala esicacile
Isenzakalo	Kuvela kuncindi we-maple, i-apula, ikhabe, i-papaya, ubhiya, iwayini lamagilebhisi, ukhokho, i-sake, i-kiwifruit kanye nezimpande ze-chicory.
Isebenzisa	I-L-Malic acid isetshenziswa njengesengezo sokudla, i-alpha-amino evikela i-reagent ekhethiwe yama-amino acid derivatives.I-synthon ehlukahlukene yokulungiselela ama-chiral compounds ahlanganisa i-κ-opioid receptor agonists, i-1α,25-dihydroxyvitamin D3 analogue, ne-phoslactomycin B.
Isebenzisa	I-isomer eyenzeka ngokwemvelo i-L-form etholakale kuma-apula nezinye izithelo nezitshalo eziningi.I-α-amino evikela i-reagent ekhethiwe yokuphuma kokuphuma kwe-amino acid.I-synthon ehlukahlukene yokulungiselela ama-chiral compounds kuhlanganise ne-κ-opioid rece
Isebenzisa	Okumaphakathi ku-chemical synthesis.I-ejenti ye-Chelating ne-buffering.I-Flavour agent, isithuthukisi ukunambitheka kanye ne-asidi ekudleni.
Incazelo	I-ChEBI: Uhlobo olusebenzayo lwe-malic acid ene-(S) -configuration.
Ukulungiselela	I-L-Malic acid ingalungiswa nge-hydration ye-maleic acid;ngokuvutshelwa kusuka kushukela.
Incazelo evamile	I-L-Malic acid i-asidi ephilayo evame ukutholakala ewayinini.Idlala indima ebalulekile ekuzinzeni kwe-microbiological yewayini.
Izenzo ze-Biochem/physiol	I-L-Malic acid iyingxenye ye-metabolism yamaselula.Ukusetshenziswa kwayo kuqashelwa kwezokwelapha.Kuyasiza ekwelapheni ukungasebenzi kahle kwesibindi, ngempumelelo ngokumelene ne-hyper-ammonemia.Isetshenziswa njengengxenye yokufakwa kwe-amino acid.I-L-Malic acid iphinde isebenze njenge-nanomedicine ekwelapheni ukuphazamiseka kwemizwa yobuchopho.I-TCA (umjikelezo we-Krebs) omaphakathi kanye nozakwethu ku-malic acid aspartate shuttle.
Izindlela Zokuhlanza	I-Crystallize S-malic acid (charcoal) kusuka ku-ethyl acetate/pet ether (b 55-56o), igcina izinga lokushisa lingaphansi kuka-65o.Noma yincibilikise ngokushintshashintsha ezingxenyeni eziyishumi nanhlanu ze-diethyl ether anhydrous, decant, gxila kuvolumu eyodwa kokuthathu bese uyicwebezelisa ku-0o, ngokuphindaphindiwe ukuya endaweni yokuncibilika njalo.[Beilstein 3 IV 1123.]