ChemicalBook >> CAS DataBase List >>D-GALACTONO-1,4-LACTONE

D-GALACTONO-1,4-LACTONE

D-GALACTONO-1,4-LACTONE structure

CAS No.: 2782-07-2

Chemical Name:: D-GALACTONO-1,4-LACTONE

Synonyms: C03383;D-GALACTONOLACTONE;D-GALACTONO-G-LACTONE;1,4-D-Galactonolactone;D-GALACTONO-1,4-LACTONE;GAMMA-D-GALACTONOLACTONE;GALACTONO-1,4-LACTONE, D-;D-GALACTONO-GAMMA-LACTONE;Glucuronic Acid Impurity 14;D(-)-GALACTONO-GAMMA-LACTONE

CBNumber:: CB7184646

Molecular Formula:: C6H10O6

Molecular Weight:: 178.14

MDL Number:: MFCD00065019

MOL File:: 2782-07-2.mol

MSDS File:: SDS

Last updated:2025-12-31 14:38:37

Product description	Number	Pack Size	Price
D-Galactono-1,4-lactone	G155413	100mg	$65
D-Galactono-1,4-lactone	G155400	500mg	$375
D-Galactono-1,4-lactone	163381	100mg	$496
D-Galactono-1,4-lactone	293491	1g	$665
D-Galactono-1,4-lactone	MG01323	100mg	$40
More product size

Request For Quotation

D-GALACTONO-1,4-LACTONE Properties

Melting point	137°C
Boiling point	467.9±18.0 °C(Predicted)
Density	1.766±0.06 g/cm3(Predicted)
solubility	DMSO (Slightly), Water (Slightly)
pka	12.06±0.60(Predicted)
form	Solid
color	White to Off-White
Cosmetics Ingredients Functions	HUMECTANT
InChI	InChI=1/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3-,4-,5+/s3
InChIKey	SXZYCXMUPBBULW-IWTJONABNA-N
SMILES	[C@@H]1([C@H](O)CO)OC(=O)[C@H](O)[C@H]1O \|&1:0,1,8,10,r\|
LogP	-3.400 (est)
CAS DataBase Reference	2782-07-2(CAS DataBase Reference)
EPA Substance Registry System	D-Galactonic acid, .gamma.-lactone (2782-07-2)

SAFETY

Risk and Safety Statements

Safety Statements	22-24/25
TSCA	TSCA listed
HS Code	29322090

D-GALACTONO-1,4-LACTONE price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	G155413	D-Galactono-1,4-lactone	2782-07-2	100mg	$65	2021-12-16	Buy
TRC	G155400	D-Galactono-1,4-lactone	2782-07-2	500mg	$375	2021-12-16	Buy
Usbiological	163381	D-Galactono-1,4-lactone	2782-07-2	100mg	$496	2021-12-16	Buy
Usbiological	293491	D-Galactono-1,4-lactone	2782-07-2	1g	$665	2021-12-16	Buy
Biosynth Carbosynth	MG01323	D-Galactono-1,4-lactone	2782-07-2	100mg	$40	2021-12-16	Buy

Product number	Packaging	Price	Buy
G155413	100mg	$65	Buy
G155400	500mg	$375	Buy
163381	100mg	$496	Buy
293491	1g	$665	Buy
MG01323	100mg	$40	Buy

D-GALACTONO-1,4-LACTONE Chemical Properties,Uses,Production

Uses

D-Galactono-1,4-lactone was used in carbohydrate research as an elution compound for the purification process of exo-β-D-galactofuranosidase enzyme.

Definition

ChEBI: A galactonolactone derived from D-galactonic acid.

Purification Methods

Crystallise the lactone from EtOH, aqueous EtOH, MeOH or EtOAc. It is also purified by passage through a column of Amberlite IR-120 (H+ form), and the effluent and washings are then freeze-dried [Wolfrom & Thompson Methods in Carbohydrate Chemistry I 67 1963, Academic Press]. The 5,6-O-isopropylidene-D-galactono-1,4-lactone is purified by chromatography (EtOAc) and has m 165-167o (from EtOH/hexane), and 167.5-168.5o (from Me2CO/*C6H6) [NMR: Copel & Stick Aust J Chem 31 1371 1978.] [Beilstein 18 III/IV 3026, 18/5 V 18.]

D-GALACTONO-1,4-LACTONE Preparation Products And Raw materials

Raw materials

Preparation Products

D-GALACTONO-1,4-LACTONE Suppliers

Global( 86)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883	niki@zlchemi.com	China	7245	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19552	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29795	58
Wuhan Fortuna Chemical Co., Ltd	+86-27-59207850	info@fortunachem.com	China	5972	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20405	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	24597	58
Watson Biotechnology Co.,Ltd	+86-18186686046 +86-18186686046;	sales01@watsonbiotech.cn	China	5737	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53802	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55

Supplier	Advantage
Hebei Zhuanglai Chemical Trading Co Ltd	58
BOC Sciences	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Wuhan Fortuna Chemical Co., Ltd	58
Alfa Chemistry	58
HANGZHOU LEAP CHEM CO., LTD.	58
Watson Biotechnology Co.,Ltd	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Mainchem Co., Ltd.	55

View Lastest Price from D-GALACTONO-1,4-LACTONE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-04-21	D-Galactono-1,4-lactone 2782-07-2	US $0.00 / G	10G	98%min	30kg/month	WUHAN FORTUNA CHEMICAL CO., LTD
2025-05-23	D-galactono-1,4-lactone 2782-07-2	US $45.00 / kg	1kg	99%	20 tons	Hebei Zhuanglai Chemical Trading Co Ltd
2020-01-09	D-GALACTONO-1,4-LACTONE 2782-07-2	US $3.00 / KG	1KG	98%	200KG	Career Henan Chemical Co

D-Galactono-1,4-lactone
2782-07-2
US $0.00 / G
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

D-galactono-1,4-lactone
2782-07-2
US $45.00 / kg
99%
Hebei Zhuanglai Chemical Trading Co Ltd

D-GALACTONO-1,4-LACTONE
2782-07-2
US $3.00 / KG
98%
Career Henan Chemical Co

D-GALACTONO-1,4-LACTONE Spectrum

D-GALACTONO-1,4-LACTONE(2782-07-2)MS D-GALACTONO-1,4-LACTONE(2782-07-2)¹HNMR D-GALACTONO-1,4-LACTONE(2782-07-2)¹³CNMR D-GALACTONO-1,4-LACTONE(2782-07-2)IR1 D-GALACTONO-1,4-LACTONE(2782-07-2)IR2 D-GALACTONO-1,4-LACTONE(2782-07-2)Raman

2782-07-2(D-GALACTONO-1,4-LACTONE)Related Search:

L(+)-GALACTONO-1,4-LACTONE,L-GALACTONO-1,4-LACTONE D-GALACTONO-1,4-LACTONE ALPHA-HYDROXY-GAMMA-BUTYROLACTONE (+/-)-3-hydroxy-gamma-butyrolactone 4-Iodophenol

D-(-)-Gulonic acid gamma-lactone D-(+)-FUCOSE (R)-5-Hydroxymethyldihydrofuran-2-one 2-Deoxy-L-ribose D-(+)-GALACTOSE

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE DL-Arabinose Lactobionic acid L-Threonolactone 5-DEOXY-L-ARABINOSE

L(-)-ARABONIC ACID-GAMMA-LACTONE (S)-GAMMA-METHYL-GAMMA-BUTYROLACTONE 2,3,4,6-Tetra-O-benzyl-D-galactono-1,5-lactone

1of4

1,4-D-Galactonolactone Galactonic acid, gamma-lactone, D- GALACTONO-1,4-LACTONE, D- GAMMA-D-GALACTONOLACTONE D(-)-GALACTONIC ACID GAMMA-LACTONE D-GALACTONO-1,4-LACTONE D(-)-GALACTONO-GAMMA-LACTONE D-GALACTONO-GAMMA-LACTONE D-GALACTONO-G-LACTONE D-GALACTONOLACTONE galactonic acid gamma-lactone D-galacto-Hexonic acid 1,4-lactone D-Galactonic acid 1,4-lactone (3R)-3α,4β,5β-Trihydroxy-6β-(hydroxymethyl)-3,4,5,6-tetrahydro-2H-pyran-2-one 1-Oxo-1-deoxy-D-galactopyranose D-Galactonic acid 1,5-lactone C03383 (3R,4R,5S)-5-((R)-1,2-Dihydroxyethyl)-3,4-dihydroxydihydrofuran-2(3H)-one Glucuronic Acid Impurity 14 gamma-dextro-galactonolactone 2782-07-2 322782-07-2 322-32-8