I-D-(-)-Arabinose CAS 10323-20-3

Umfanekiso obonisiweyo we-D-(-)-Arabinose CAS 10323-20-3

I-CAS:10323-20-3

Ifomula yeMolekyuli:C5H10O5

Ubunzima beemolekyuli:150.13

I-EINECS:233-708-5

Izithethantonye:D-(-)-Arabinose/D-Arabinose; beta-D-(-)-Arabinose USP/EP/BP; dextro-arabinose; D-Arabinose, GR 99%+; TIANFU CHEM - beta-D-(-)-Arabinose; β-D-(-)-Arabinose; D-Arabinose (9CI, ACI); I-Aluminium Chloride Anhydrous Powder

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Khuphela

Iithegi zeMveliso

Yintoni i-D-(-)-Arabinose CAS 10323-20-3?

D - (-) - Ikristale emhlophe yeArabinose. Iqondo lokunyibilika yi-159-160 ℃, uxinano oluhambelanayo yi-1.585 (20/4 ℃), kwaye isalathisi sokuchasana yi-1.585. Kulula ukunyibilika emanzini, inyibilika kancinci kwi-alcohol, ayinyibiliki kwi-ether, i-methanol, kunye ne-acetone. Akukho vumba.

Inkcazo

Into	Inkcazo
Indawo yokubila	191.65°C (uqikelelo oluqikelelweyo)
Uxinano	1.1897 (uqikelelo oluqikelelweyo)
Indawo yokunyibilika	156-160 °C
i-pKa	i-pK1: 12.34 (25°C)
ukumelana nokuxhathisa	-104 ° (C=10, H2O)
Inyibilikayo	Iyanyibilika emanzini.

Isicelo

D - (-) - I-Arabinose yiswekile enciphisayo eyi-pentose analogue ye-D-ribose. Yinxalenye ye-arabinogalactan eludongeni lweseli yeBacillus subtilis kwaye isebenza njengesiseko sokwenziwa kwe-D-erythroid ascorbic acid kwimvubelo; D - (-) - I-Arabinose isetyenziselwa ukukhusela ungcoliseko lwesinyithi esinzima