D-Galactose
Also known as: (+)-Galactose, Dextrogalactose, Lactoglucose, Cerebrose, Brain sugar, Galactose, D-(+)-Galactose, Gal
D-Galactose (CAS 59-23-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H12O6 and a molecular weight of 180.156 g/mol. Key properties include a melting point of 168-170 °C(lit.), a boiling point of 527.1±50.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 286.7±26.6 °C. It is listed by 1 supplier, from 0.76 to 3.60 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 59-23-4
- Jingsj CID
- J-1081340-7
- Molecular Formula
- C6H12O6
- Molecular Weight
- 180.156 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 500g | ¥380.00 | $0.11 /gBest ¥0.76/g CNY | CN China MOQ 500g | |
In Stock | 98% 100g | ¥80.00 | $0.12 /g ¥0.80/g CNY | CN China MOQ 100g | |
In Stock | 分析标准品 100mg | ¥80.00 | $0.12 /mg ¥0.80/mg CNY | CN China MOQ 100mg |
Physicochemical Properties
| Melting Point | 168-170 °C(lit.) |
|---|---|
| Boiling Point | 527.1±50.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 286.7±26.6 °C |
| Exact Mass | 180.063385 |
| PSA | 110.38000 |
| LogP | -3.17 |
| Vapor Pressure | 0.0±3.1 mmHg at 25°C |
| Refractive Index | 1.573 |
| Additional Property | H2O: 100 mg/mL |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|---|
| Additional Information | [1]. Csiszovszki Z, et al. Structure and function of the D-galactose network in enterobacteria. MBio. 2011 Jun 28;2(4):e00053-11. [2]. Cui X, et al. Chronic systemic D-galactose exposure induces memory loss, neurodegeneration, and oxidativedamage in mice: protective effects of R-alpha-lipoic acid. J Neurosci Res. 2006 Aug 15;84(3):647-54. [3]. Budni J, et al. Oral administration of d-galactose induces cognitive impairments and oxidative damage in rats. Behav Brain Res. 2016 Apr 1;302:35-43. |
Customs & Trade Information
| HS Code | 29400090 |
|---|
Frequently Asked Questions
What is the CAS number of D-Galactose?
The CAS number of D-Galactose is 59-23-4.
What are the molecular formula and molecular weight of D-Galactose?
D-Galactose has molecular formula C6H12O6 and molecular weight 180.156 g/mol.
Which suppliers offer D-Galactose?
1 supplier(s) listed; reference unit price ¥0.76–3.60 /g.
What are the upstream and downstream products of D-Galactose?
For D-Galactose, Upstream Products: 4-Nitrophenyl β-D-galactopyranoside, N-Acetyl-D-glucosamine, Hyperoside; Downstream Products: 3,4,6-Tri-O-acetyl-D-galactal, DL-Glyceric Acid, Formic Acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "D-Galactose (CAS 59-23-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081340-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.