ChemicalBook >> CAS DataBase List >>D-GALACTONO-1,4-LACTONE
D-GALACTONO-1,4-LACTONE
- 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:2023-05-25 18:01:17
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) |
form | Solid |
pka | 12.06±0.60(Predicted) |
color | White to Off-White |
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 |
---|---|
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 |
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
Global( 80)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29823 | 58 |
Wuhan Fortuna Chemical Co., Ltd | +86-027-59207850 | info@fortunachem.com | China | 5987 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
Watson Biotechnology Co.,Ltd | +86-18186686046 +86-18186686046 | sales01@watsonbiotech.cn | China | 5851 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23931 | 58 |
Supplier | Advantage |
---|---|
Hubei Jusheng Technology 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 |
LEAP CHEM CO., LTD. | 58 |
Watson Biotechnology Co.,Ltd | 58 |
Mainchem Co., Ltd. | 55 |
Chemwill Asia Co.,Ltd. | 58 |
View Lastest Price from D-GALACTONO-1,4-LACTONE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-18 | D-Galactono-1,4-lactone
2782-07-2
|
US $0.00 / G | 10G | 98%min | 30kg/month | WUHAN FORTUNA CHEMICAL 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 $3.00 / KG
- 98%
- Career Henan Chemical Co
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
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