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  7. (+)-2,3-O-Isopropylidene-L-threitol, 98%, Thermo Scientific™

(+)-2,3-O-Isopropylidene-L-threitol, 98%, Thermo Scientific™

Produktkod. 11456286
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1 g
5 g
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1g
5g
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11456286 5 g 5g
11446286 1 g 1g
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Produktkod. 11456286 Leverantör Thermo Scientific Alfa Aesar Leverantörsnummer B23090.06
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Beskrivning

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications
(+)-2,3-O-Isopropylidene-L-threitol is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.

Solubility
Soluble in water.

Notes
Hygroscopic. Store away from oxidizing agents, water/ moisture.
TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 50622-09-8
Molekylformel C7H14O4
Molekylvikt (g/mol) 162.185
MDL-nummer MFCD00063761
InChI-nyckel INVRLGIKFANLFP-WDSKDSINSA-N
Synonym +-2,3-o-isopropylidene-l-threitol, 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-diyl dimethanol, 2,3-o-isopropylidene-l-threitol, 4s,5s-5-hydroxymethyl-2,2-dimethyl-1,3-dioxolan-4-yl methanol, +-2,3,o-isopropylidene-l-threitol, pubchem19000, 2,3-o-isoproylidene-l-threitol, 1,3-dioxolane-4,5-dimethanol, 2,2-dimethyl-, 4s,5s, 2-o,3-o-isopropylidene-l-threitol, oi-2,3-o-isopropylidene-l-threitol
PubChem CID 785242
IUPAC-namn [(4S,5S)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
LEDER CC1(OC(C(O1)CO)CO)C

Specifikationer

Kemiskt namn eller material (+)-2,3-O-Isopropylidene-L-threitol
Smältpunkt 45°C to 49°C
Kokpunkt 92°C to 94°C (0.1 mmHg)
Flampunkt >110°C (230°F)
Kvantitet 5 g
Beilstein 1280797
Känslighet Hygroscopic
Löslighetsinformation Soluble in water.
Optisk rotation +3° (c=5 in Ethanol)
Formel vikt 162.19
Procent renhet 98%
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