| | 28697-53-2 Basic information More.. |
| Product Name: | D-Arabinpyranose | | Synonyms: | D-Arabinopyranose (9CI);biotechgrade;D(-)-Arabinose, 99+%;D(-)-Arabinose, 99+%, 99+%;D(-)-Arabinose;D(-)-Arabinose, p.a.;D-ARA;(3S,4R,5R)-OXANE-2,3,4,5-TETROL | | CAS: | 28697-53-2 | | MF: | C5H10O5 | | MW: | 150.13 | | EINECS: | 233-708-5 | | Mol File: | 28697-53-2.mol |  |
Use
Crystallise D-(-)-arabinose three times from EtOH, dry it in vacuo at 60o for 24hours and store it in a vacuum desiccator. It also crystallises from a mixture of H2O/MeOH/EtOH with m 158-160o, or H2O with m 160-161o. [Whistler & Schweiger J Am Chem Soc 81 5190 1959, Fletcher et al. J Am Chem Soc 72 4546 1950, Beilstein 1 IV 4215, see Angyal Adv Carbohydrate Chem Biochem 42 15 1984 for ratio of anomers in solution.]
- D(-)-Arabinose
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- US $0.00 / G
- 2023-02-14
- CAS:28697-53-2
- Min. Order: 10G
- Purity: 98%min
- Supply Ability: 30kg/month
- D(-)-Arabinose
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- US $15.00-10.00 / KG
- 2021-08-12
- CAS:28697-53-2
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
- D(-)-Arabinose
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- US $1.00 / ASSAYS
- 2019-07-10
- CAS:28697-53-2
- Min. Order: 1ASSAYS
- Purity: 98%
- Supply Ability: 1kg,2kg,100kg
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28697-53-2
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