D(+)-Ribonic acid gamma-lactone

D(+)-Ribonic acid gamma-lactone Suppliers list

Company Name:	Capot Chemical Co.,Ltd.
Tel:	+86-（0）57185586718; +8613336195806
Email:	sales@capot.com
Products Intro:	Product Name:D-Ribonic acid-1,4-Lactone CAS:5336-08-3 Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg

Company Name:	Shanghai Daken Advanced Materials Co.,Ltd
Tel:	+86-2158073036
Email:	info@dakenam.com
Products Intro:	Product Name:D(+)-Ribonic acid gamma-lactone CAS:5336-08-3 Purity:99% Package:1KG,5KG,10KG

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Products Intro:	Product Name:D(+)-Ribonic acid gamma-lactone CAS:5336-08-3 Purity:99% Package:1kg;8USD

Company Name:	Jinan Carbotang Biotech Co.,Ltd.
Tel:	+8615866703830
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Products Intro:	Product Name:D(+)-Ribonic acid gamma-lactone CAS:5336-08-3 Purity:98% Package:5KG;1KG

D(+)-Ribonic acid gamma-lactone manufacturers

D(+)-Ribonic acid gamma-lactone Basic information

Product Name:	D(+)-Ribonic acid gamma-lactone
Synonyms:	D-RIBOSE-LACTONE;D-(+)-RIBONIC ACID GAMMA-LACTON;D(+)-RIBONIC ACID GAMMA-LACTONE;D-(+)-RIBONIC ACID G-LACTONE;D-(+)-RIBONIC GAMMA-LACTONE;D(+)-RIBONO-1,4-LACTONE;D-RIBONO-1,4-LACTONE;D-(+)-RIBONO-GAMMA-LACTONE
CAS:	5336-08-3
MF:	C5H8O5
MW:	148.11
EINECS:	226-256-5
Product Categories:	Inhibitors;13C & 2H Sugars;Biochemistry;Ribose;Sugar Acids;Sugars;Dextrins、Sugar & Carbohydrates;Carbohydrates & Derivatives;Sugars, Carbohydrates & Glucosides
Mol File:	5336-08-3.mol

D(+)-Ribonic acid gamma-lactone Chemical Properties

Melting point	85-87 °C(lit.)
alpha	18 º (c=5, H2O)
Boiling point	188.68°C (rough estimate)
density	1.2336 (rough estimate)
refractive index	18 ° (C=1, H2O)
storage temp.	Sealed in dry,Room Temperature
solubility	H₂O: 0.1 g/mL, clear
pka	12.10±0.60(Predicted)
form	Powder
color	White to Pale Yellow
Optical Rotation	[α]24/D +18°, c = 1 in H2O
Water Solubility	soluble
BRN	82057
Stability:	Stable
Cosmetics Ingredients Functions	HUMECTANT
InChI	1S/C5H8O5/c6-1-2-3(7)4(8)5(9)10-2/h2-4,6-8H,1H2/t2-,3-,4-/m1/s1
InChIKey	CUOKHACJLGPRHD-BXXZVTAOSA-N
SMILES	OC[C@H]1OC(=O)[C@H](O)[C@@H]1O
CAS DataBase Reference	5336-08-3(CAS DataBase Reference)
NIST Chemistry Reference	D-(+)-Ribonic acid gamma-lactone(5336-08-3)

Safety Information

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English

D(+)-Ribonic acid gamma-lactone Usage And Synthesis

Chemical Properties	White Crystalline Solid
Uses	A sugar lactone as inhibitor of β-galactosidase of E. coli.
Uses	D-ribono-1,4-lactone is a compound useful in organic synthesis.
Uses	Important chiral synthon
Definition	ChEBI: A five-membered form of ribonolactone having D-configuration.
IC 50	Human Endogenous Metabolite
Purification Methods	Purify D-(+)-ribonic acid--lactone by recrystallisation from EtOAc. The tribenzoate has m 54-56o (from AcOH), [] D 25 +27o (c 2.37, Me2NCHO), and the 3,5-O-benzylidene derivative has m 230-231.5o (needles from Me2CO-pet ether) and [] D 25 -177o (CHCl3). [Chen & Joulié J Org Chem 49 2168 1984, Zinner & Voigt J Carbohydr Research 7 38 1968.]

D(+)-Ribonic acid gamma-lactone Preparation Products And Raw materials

Raw materials	RIBONIC ACID
Preparation Products	1-deoxy-1-(6-phenylazo-3,4-xylidino)-D-ribitol-->2,3-O-Isopropylidene-D-lyxono-1,4-lactone-->(S)-5-Hydroxymethyldihydrofuran-2-one-->2 3-O-CYCLOHEXYLIDENE-D-RIBONIC ACID-->5-BROMO-5-DEOXY-2,3-O-ISOPROPYLIDENE-D-RIBONOLACTONE-->2,3-O-Isopropylidene-D-ribonic gamma-lactone

Tag:D(+)-Ribonic acid gamma-lactone(5336-08-3) Related Product Information

Hyaluronic acid 1,3-Propane sultone D-(+)-Glucono-1,5-lactone D-Ribose Spironolactone Folic acid Ethyl 2-(Chlorosulfonyl)acetate TRIOXSALEN Citric acid Ascoric Acid RIBONIC ACID 5-BROMO-5-DEOXY-2,3-O-ISOPROPYLIDENE-D-RIBONOLACTONE 2,3-O-Isopropylidene-D-ribonic gamma-lactone 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-Ribono-1,4-Lactone 2-C-Methyl-D-ribono-1,4-lactone 2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone,2,3,5-TRI-O-BENZYL-D-RIBONOLACTONE 2,3,5-Tri-O-benzoyl-2-C-methyl-D-ribonic acid-1,4-lactone Ribose

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