C00984
- CAS No.
- 3646-73-9
- Chemical Name:
- C00984
- Synonyms
- C00984;α-D-Galactose;a-D-Galactose;alpha-D-Galactose;α-D-galactopyranose
- CBNumber:
- CB12494053
- Molecular Formula:
- C6H12O6
- Molecular Weight:
- 180.16
- MDL Number:
- MOL File:
- 3646-73-9.mol
- MSDS File:
- SDS
Melting point | 169-170oC |
---|---|
Boiling point | 410.8±45.0 °C(Predicted) |
Density | 1.732±0.06 g/cm3(Predicted) |
storage temp. | Refrigerator, Under Inert Atmosphere |
solubility | Water (Slightly) |
pka | 12.12±0.70(Predicted) |
form | Solid |
color | White to Off-White |
FDA UNII | 7IOF6H4H77 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
C00984 price More Price(3)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 1287700 | Galactose | 3646-73-9 | 200mg | $1610 | 2024-03-01 | Buy |
Usbiological | 167162 | α-D-Galactose | 3646-73-9 | 5mg | $403 | 2021-12-16 | Buy |
Medical Isotopes, Inc. | 58345 | α-D-Galactose | 3646-73-9 | 50mg | $1380 | 2021-12-16 | Buy |
C00984 Chemical Properties,Uses,Production
Uses
α-D-Galactose is the alpha anomer of D-Galactose (G155250), the C-4 epimer of Glucose (G595000). D-Galactose is found in milk and sugar beets as well as being synthesized by the body.
Definition
ChEBI: Alpha-D-galactose is d-Galactopyranose having alpha-configuration at the anomeric centre. It has a role as a mouse metabolite. It is an enantiomer of an alpha-L-galactose.
Purification Methods
-D-Galactose is crystallised twice from aqueous 80% EtOH at -10o, then dried in a vacuum oven at 90o over P2O5 for 10hours. [Link Biochemical Preparations 3 75 1953, Hansen et al. Biochemical Preparations 4 2 1955.] Also purify it by recrystallising the dried solid (150g) in hot H2O (150mL), then adding hot MeOH (250mL) and hot EtOH (500mL), stirring to mix, filtering through a bed of charcoal, and the clear filtrate is stirred to initiate crystallisation. After standing overnight at 10o, the crystals of the -anomer are filtered off by suction, washed with MeOH, then EtOH, and dried (yield 130g), and more can be obtained by evaporation of the filtrate and washing as before. [Wolfrom & Thompson Methods in Carbohydrate Chemistry I 120 1962, Academic Press, Beilstein 1 IV 4336.]
C00984 Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
Watson Biotechnology Co.,Ltd | +86-18186686046 +86-18186686046 | sales01@watsonbiotech.cn | China | 5668 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 94717 | 76 |
Chemsky(shanghai)International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32344 | 50 |
Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12338 | 58 |
Shanghai TaoSu Biochemical Technology Co., Ltd. | 021-33632979 | info@tsbiochem.com | China | 8073 | 58 |
Shanghai Huikai Chemical Technology Co., Ltd. | 021-61995394 18916691159 | chemicalsea@163.com | China | 1975 | 58 |
Aloespharm Co., Ltd. | 021-20960837 | market@aloespharm.com | China | 1303 | 55 |