C00984
- Product Name
- 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
- Formula Weight
- 180.16
- MOL File
- 3646-73-9.mol
C00984 Property
- 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)
- color
- White to Off-White
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 1287700
- Product name
- Galactose
- Packaging
- 200mg
- Price
- $1610
- Updated
- 2024/03/01
- Product number
- 167162
- Product name
- α-D-Galactose
- Packaging
- 5mg
- Price
- $403
- Updated
- 2021/12/16
- Product number
- 58345
- Product name
- α-D-Galactose
- Packaging
- 50mg
- Price
- $1380
- Updated
- 2021/12/16
C00984 Chemical Properties,Usage,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
Raw materials
Preparation Products
C00984 Suppliers
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-50135380
- shchemsky@sina.com
- Country
- China
- ProdList
- 32344
- Advantage
- 50
- Tel
- 010-56205725
- Fax
- 010-65763397
- waley188@sohu.com
- Country
- China
- ProdList
- 12338
- Advantage
- 58
- Tel
- 021-33632979
- Fax
- 021-34692979
- info@tsbiochem.com
- Country
- China
- ProdList
- 8073
- Advantage
- 58
- Tel
- 021-61995394 18916691159
- chemicalsea@163.com
- Country
- China
- ProdList
- 1975
- Advantage
- 58
- Tel
- 021-20960837
- Fax
- 021-20960837
- market@aloespharm.com
- Country
- China
- ProdList
- 1303
- Advantage
- 55
- Tel
- 021-20960837,QQ1332204249
- Fax
- 021-20960837
- sales@skychemical.com
- Country
- China
- ProdList
- 3319
- Advantage
- 55
- Tel
- +86-400-002-6226 13028896684
- sales@rrkchem.com
- Country
- China
- ProdList
- 55896
- Advantage
- 58
- Tel
- +1-781-999-5354 +1-00000000000
- marketing@targetmol.com
- Country
- United States
- ProdList
- 19892
- Advantage
- 58
- Tel
- +1-5166625404
- Fax
- 1-516-927-0118
- Info@alfa-chemistry.com
- Country
- United States
- ProdList
- 21317
- Advantage
- 58