L-GALACTONO-1,4-LACTONE
- CAS No.
- 1668-08-2
- Chemical Name:
- L-GALACTONO-1,4-LACTONE
- Synonyms
- NSC 25282;Galactonolactone;L-GALACTONO-1,4-LACTONE;GAMMA-L-GALACTONOLACTONE;L(+)-GALACTONO-1,4-LACTONE;L(+)-GALACTONICACIDG-LACTONE;L-Galactono-1,4-lactone ,98%;L-GALACTONIC ACID GAMMA LACTONE;
L -Galactono-1,4-lactone;L-(+)-Galactonic acid γ-lactone
- CBNumber:
- CB2201953
- Molecular Formula:
- C6H10O6
- Molecular Weight:
- 178.14
- MDL Number:
- MFCD00066466
- MOL File:
- 1668-08-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| L-Galactono-1,4-lactone ≥95.0% (GC) | 05313 | 100mg | $160 |
| L-Galactono-1,4-lactone ≥95.0% (GC) | 05313 | 500mg | $627 |
| L-Galactono-1,4-lactone | MG04084 | 500mg | $225 |
| L-Galactono-1,4-lactone | MG04084 | 1000mg | $350 |
| L-Galactono-1,4-lactone | MG04084 | 2000mg | $640 |
| More product size | |||
| Melting point | 134-136 °C |
|---|---|
| Boiling point | 467.9±18.0 °C(Predicted) |
| Density | 1.766±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| form | solid |
| pka | 12.06±0.60(Predicted) |
| color | white |
| optical activity | [α]/D 78.0±3.0°, c = 1 in H2O |
| BRN | 83005 |
| Cosmetics Ingredients Functions | HUMECTANT |
| Cosmetic Ingredient Review (CIR) | L-GALACTONO-1,4-LACTONE (1668-08-2) |
| InChI | 1S/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3-,4-,5+/m0/s1 |
| InChIKey | SXZYCXMUPBBULW-NEEWWZBLSA-N |
| SMILES | OC[C@H](O)[C@H]1OC(=O)[C@@H](O)[C@@H]1O || OC[C@H](O)[C@H]1OC(=O)[C@@H](O)[C@@H]1O |
| EWG's Food Scores | 1 |
| FDA UNII | 58UBG0IB0R |
| UNSPSC Code | 12352201 |
| NACRES | NA.25 |
SAFETY
Risk and Safety Statements
| Safety Statements | 24/25 |
|---|---|
| WGK Germany | 3 |
| HS Code | 29322090 |
| Storage Class | 11 - Combustible Solids |
L-GALACTONO-1,4-LACTONE price More Price(40)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 05313 | L-Galactono-1,4-lactone ≥95.0% (GC) | 1668-08-2 | 100mg | $160 | 2025-07-31 | Buy |
| Sigma-Aldrich | 05313 | L-Galactono-1,4-lactone ≥95.0% (GC) | 1668-08-2 | 500mg | $627 | 2025-07-31 | Buy |
| Biosynth | MG04084 | L-Galactono-1,4-lactone | 1668-08-2 | 500mg | $225 | 2026-06-04 | Buy |
| Biosynth | MG04084 | L-Galactono-1,4-lactone | 1668-08-2 | 1000mg | $350 | 2026-06-04 | Buy |
| Biosynth | MG04084 | L-Galactono-1,4-lactone | 1668-08-2 | 2000mg | $640 | 2026-06-04 | Buy |
L-GALACTONO-1,4-LACTONE Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
L-Galactono-1,4-lactone is used as a substrate for the investigation of an L-Fucono-1,5-lactonase from cog3618 of amidohydrolase superfamily.
Definition
ChEBI: L-galactono-1,4-lactone is a galactonolactone that is 3,4-dihydroxydihydrofuran-2(3H)-one substituted by a 1,2-dihydroxyethyl group at position 5 (the 3S,4S,5R-isomer). It has a role as a plant metabolite. It is functionally related to a L-galactonic acid.
Biological Activity
Metabolite in the biosynthetic pathway of vitamin C in higher plants.
IC 50
Human Endogenous Metabolite
L-GALACTONO-1,4-LACTONE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Wuhan Fortuna Chemical Co., Ltd | +86-27-59207850 | info@fortunachem.com | China | 5995 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24597 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| Watson Biotechnology Co.,Ltd | +8618186686046 | sales01@watsonbiotech.cn | China | 5731 | 58 |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40066 | 58 |
View Lastest Price from L-GALACTONO-1,4-LACTONE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-22 | L-Galactono-1,4-lactone
1668-08-2
|
10G | 98%min | 30kg/month | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- L-Galactono-1,4-lactone
1668-08-2
- $0.00
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
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