D-Galactal
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- $10 - $3176.5
- Product name: D-Galactal
- CAS: 21193-75-9
- MF: C6H10O4
- MW: 146.14
- EINECS:244-264-7
- MDL Number:MFCD00038067
- Synonyms:GALACTAL;GALACTAL, D-;D-GALACTAL;D-Galactat;2-(Hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol;1,5-ANHYDRO-2-DEOXY-D-LYXO-HEX-1-ENITOL;(2R,3R,4R)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol;(2R)-2α-(Hydroxymethyl)-3,4-dihydro-2H-pyran-3α,4α-diol
85 prices
Selected condition:
Brand
- A2B
- aablocks
- ACHEMBLOCK
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Biosynth
- Chem-Impex
- ChemScene
- Crysdot
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 0.1g
- 0.25g
- 250mg
- 1g
- 1.25g
- 2g
- 5g
- 10g
- 25g
- 50g
- 100G
- 500g
- ManufacturerA2B
- Product numberAI44863
- Product descriptionD-Galactal 95%
- Packaging250mg
- Price$10
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI44863
- Product descriptionD-Galactal 95%
- Packaging1g
- Price$20
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI44863
- Product descriptionD-Galactal 95%
- Packaging5g
- Price$45
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI44863
- Product descriptionD-Galactal 95%
- Packaging10g
- Price$90
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI44863
- Product descriptionD-Galactal 95%
- Packaging25g
- Price$162
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI44863
- Product descriptionD-Galactal 95%
- Packaging500g
- Price$2619
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA00I3Z7
- Product descriptionD-Galactal 97%
- Packaging500g
- Price$2765
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I3Z7
- Product descriptionD-Galactal ≥95%
- Packaging25g
- Price$180
- Updated2026-05-29
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- Manufactureraablocks
- Product numberAA00I3Z7
- Product descriptionD-Galactal ≥95%
- Packaging10g
- Price$100
- Updated2026-05-29
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- Manufactureraablocks
- Product numberAA00I3Z7
- Product descriptionD-Galactal ≥95%
- Packaging5g
- Price$50
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I3Z7
- Product descriptionD-Galactal 95%
- Packaging250mg
- Price$20
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I3Z7
- Product descriptionD-Galactal 95%
- Packaging1g
- Price$25
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberX204021
- Product description(2R,3R,4R)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol 97%
- Packaging25G
- Price$185
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX204021
- Product description(2R,3R,4R)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol 97%
- Packaging100G
- Price$675
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product numberX7333
- Product descriptionD-Galactal 98%(HPLC)
- Packaging25g
- Price$330
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93660
- Product descriptionD-Galactal 95%
- Packaging100g
- Price$735
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AI44863 | D-Galactal 95% | 250mg | $10 | 2026-05-25 | Buy |
| A2B | AI44863 | D-Galactal 95% | 1g | $20 | 2026-05-25 | Buy |
| A2B | AI44863 | D-Galactal 95% | 5g | $45 | 2026-05-25 | Buy |
| A2B | AI44863 | D-Galactal 95% | 10g | $90 | 2026-05-25 | Buy |
| A2B | AI44863 | D-Galactal 95% | 25g | $162 | 2026-05-25 | Buy |
| A2B | AI44863 | D-Galactal 95% | 500g | $2619 | 2026-05-25 | Buy |
| aablocks | AA00I3Z7 | D-Galactal 97% | 500g | $2765 | 2026-05-29 | Buy |
| aablocks | AA00I3Z7 | D-Galactal ≥95% | 25g | $180 | 2026-05-29 | Buy |
| aablocks | AA00I3Z7 | D-Galactal ≥95% | 10g | $100 | 2026-05-29 | Buy |
| aablocks | AA00I3Z7 | D-Galactal ≥95% | 5g | $50 | 2026-05-29 | Buy |
| aablocks | AA00I3Z7 | D-Galactal 95% | 250mg | $20 | 2026-05-29 | Buy |
| aablocks | AA00I3Z7 | D-Galactal 95% | 1g | $25 | 2026-05-29 | Buy |
| ACHEMBLOCK | X204021 | (2R,3R,4R)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol 97% | 25G | $185 | 2026-05-27 | Buy |
| ACHEMBLOCK | X204021 | (2R,3R,4R)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol 97% | 100G | $675 | 2026-05-27 | Buy |
| AK Scientific | X7333 | D-Galactal 98%(HPLC) | 25g | $330 | 2026-06-04 | Buy |
| AK Scientific | J93660 | D-Galactal 95% | 100g | $735 | 2026-06-04 | Buy |
Properties
Melting point :99-103 °C (lit.)
Boiling point :325.5±42.0 °C(Predicted)
Density :1.414±0.06 g/cm3(Predicted)
refractive index :-22 ° (C=1.2, MeOH)
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Methanol (Slightly)
pka :12.79±0.60(Predicted)
form :Solid
color :White to Off-White
optical activity :[α]22/D 21.5°, c = 1.2 in methanol
BRN :81690
Stability :Moisture Sensitive
InChI :1S/C6H10O4/c7-3-5-6(9)4(8)1-2-10-5/h1-2,4-9H,3H2/t4-,5-,6-/m1/s1
InChIKey :YVECGMZCTULTIS-HSUXUTPPSA-N
SMILES :OC[C@H]1OC=C[C@@H](O)[C@H]1O
CAS DataBase Reference :21193-75-9(CAS DataBase Reference)
Boiling point :325.5±42.0 °C(Predicted)
Density :1.414±0.06 g/cm3(Predicted)
refractive index :-22 ° (C=1.2, MeOH)
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Methanol (Slightly)
pka :12.79±0.60(Predicted)
form :Solid
color :White to Off-White
optical activity :[α]22/D 21.5°, c = 1.2 in methanol
BRN :81690
Stability :Moisture Sensitive
InChI :1S/C6H10O4/c7-3-5-6(9)4(8)1-2-10-5/h1-2,4-9H,3H2/t4-,5-,6-/m1/s1
InChIKey :YVECGMZCTULTIS-HSUXUTPPSA-N
SMILES :OC[C@H]1OC=C[C@@H](O)[C@H]1O
CAS DataBase Reference :21193-75-9(CAS DataBase Reference)
Safety Information
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Description
D-Galactal is an important building block for both solution- and solid-phase synthesis of oligosaccharides.More related product prices
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Suppliers and manufacturers
GlycoPharm.LLC
Capot Chemical Co.,Ltd.
Shenzhen Nexconn Pharmatechs Ltd
Jinan Carbotang Biotech Co.,Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
Career Henan Chemica Co
D-galactal
CAS:21193-75-9




