| Identification | More | [Name]
(+)-2,3-O-Isopropylidene-L-threitol | [CAS]
50622-09-8 | [Synonyms]
(+)-2,3-O-ISOPROPYLIDENE-L-THREITOL
2,3-O-ISOPROPYLIDENE-L-THREITOL
(4S,5S)-(+)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL
(4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL
(4S,5S)-(+)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
(4S,5S)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
(4S,5S)-4,5-DIHYDROXYMETHYL-2,2-DIMETHYLDIOXOLANE
(4S-TRANS)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL
L(+)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL
(S,S)-(+)-2,3-O-ISOPROPYLIDENE-L-THREITOL
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)-
(+)-2,3-O-ISOPROPYLIDENE-L-TREITOL
(+)-2,3-O-Isopropylidene-L-threitol
[(4S,5S)-5-(Hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S-trans)-
(+)-2-O,3-O-Isopropylidene-L-threitol
(4S)-2,2-Dimethyl-1,3-dioxolane-4β,5α-bismethanol
2-O,3-O-Isopropylidene-L-threitol | [EINECS(EC#)]
256-658-6 | [Molecular Formula]
C7H14O4 | [MDL Number]
MFCD00063761 | [Molecular Weight]
162.18 | [MOL File]
50622-09-8.mol |
| Chemical Properties | Back Directory | [Appearance]
WHITE TRANSPARENT ADHERING NEEDLE LIKE CRYSTALS | [Melting point ]
46-50 °C | [alpha ]
3.1 º (c=5, EtOH 24 ºC) | [Boiling point ]
92-94 °C0.1 mm Hg(lit.) | [density ]
1.0585 (rough estimate) | [refractive index ]
3.9 ° (C=5, Acetone) | [Fp ]
>110°C | [storage temp. ]
0-6°C | [solubility ]
DCM, Ether | [form ]
Oil | [pka]
13.90±0.10(Predicted) | [color ]
Clear Colourless | [optical activity]
[α]20/D +3.0±0.5°, c = 5% in ethanol | [Water Solubility ]
soluble | [Sensitive ]
Hygroscopic | [BRN ]
1280797 | [CAS DataBase Reference]
50622-09-8(CAS DataBase Reference) |
| Safety Data | Back Directory | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [F ]
3-10 | [HS Code ]
29329970 |
| Hazard Information | Back Directory | [Chemical Properties]
WHITE TRANSPARENT ADHERING NEEDLE LIKE CRYSTALS | [Uses]
(+)-2,3-O-Isopropylidene-L-threitol is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. |
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