ChemicalBook > Product Catalog > Biochemical Engineering > Saccharides > Monosaccharide > 1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol
1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol
1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol Basic information
- Product Name:
- 1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol
- Synonyms:
-
- DIACETONE-D-MAN
- DIACETONE-D-MANNITOL
- D-MANNITOL DIACETONIDE
- 1,2:5,6-ISOPROPYLIDENE-D-MANNITOL
- 1,2,5,6-DI-O-ISOPROPYLIDENE-D-MANNITOL
- 1,2:5,6-DI-O-ISOPROPYLIDENE-D-MANNITOL
- 1,2:5,6-bis-o-(1-methylethylidene)-d-mannitol
- 1,2:5,6-BIS-O-(1-METHYLETHYLIDENE)-D-MARNITOL
- CAS:
- 1707-77-3
- MF:
- C12H22O6
- MW:
- 262.3
- EINECS:
- 216-954-8
- Product Categories:
-
- Liver Disease Series
- Chiral Reagents
- Biochemistry
- Carbohydrates
- Intermediates & Fine Chemicals
- Pharmaceuticals
- Dioxanes & Dioxolanes
- Dioxolanes
- O-Substituted Sugars
- Sugar Alcohols
- Sugars
- Glycon Biochem
- Mol File:
- 1707-77-3.mol
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1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol Chemical Properties
- Melting point:
- 120-122 °C(lit.)
- alpha
- 6 º (c=5, Chloroform)
- Boiling point:
- 382.0±32.0 °C(Predicted)
- Density
- 1.175±0.06 g/cm3(Predicted)
- refractive index
- 6.5 ° (C=8, CHCl3)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- methanol: 100 mg/mL, clear, colorless
- form
- Crystalline Powder
- pka
- 12.98±0.20(Predicted)
- color
- White
- optical activity
- [α]/D +6.0±1.0°, c = 5 in chloroform
- BRN
- 83765
- InChIKey
- ODYBCPSCYHAGHA-ZYUZMQFOSA-N
- CAS DataBase Reference
- 1707-77-3(CAS DataBase Reference)
- NIST Chemistry Reference
- D-Mannitol, 1,2:5,6-bis-o-(1-methylethylidene)-(1707-77-3)
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Safety Information
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 22-24/25-36/37-26
- WGK Germany
- 3
- F
- 10-21
- HS Code
- 29329990
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol Usage And Synthesis
Chemical Properties
White Solid
Uses
Nebivolol intermediate.
Purification Methods
Although quite soluble in H2O, it gives a purer product when crystallised from this solvent, forming needles [Baer J Am Chem Soc 67 338 1945, NMR: Curtis et al. J Chem Soc, Perkin Trans 1 1756 1977]. [Beilstein 19/11 V 589.]
1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol Preparation Products And Raw materials
Preparation Products
1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitolSupplier
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