Methyl 3,4-O-isopropylidene-L-threonate - ≥95%, high purity , CAS No.92973-40-5

  • ≥95%
Item Number
M343594
Grouped product items
SKUSizeAvailabilityPrice Qty
M343594-5g
5g
Available within 8-12 weeks(?)
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$256.90

Basic Description

SynonymsMethyl (R)-2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyacetate | SCHEMBL345922 | InChI=1/C8H14O5/c1-8(2)12-4-5(13-8)6(9)7(10)11-3/h5-6,9H,4H2,1-3H3/t5-,6+/m0/s1 | Methyl 3,4-O-isopropylidene-L-threonate | (alphaR,4S)-2,2-Dimethyl-alpha-hydroxy-1,3-dio
Specifications & Purity≥95%
Storage TempRoom temperature
Shipped InNormal
Product Description

Used to prepare a dihydrofuran substrate in the total synthesis of (?)-echinosporin.

Names and Identifiers

IUPAC Name methyl (2R)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-hydroxyacetate
INCHI InChI=1S/C8H14O5/c1-8(2)12-4-5(13-8)6(9)7(10)11-3/h5-6,9H,4H2,1-3H3/t5-,6+/m0/s1
InChi Key JSFASCPVVJBLRD-NTSWFWBYSA-N
Canonical SMILES CC1(OCC(O1)C(C(=O)OC)O)C
Isomeric SMILES CC1(OC[C@H](O1)[C@H](C(=O)OC)O)C
WGK Germany 3
PubChem CID 10375250
Molecular Weight 190.19

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SensitivityMoisture sensitive
Refractive Index1.446 (lit.)
Specific Rotation[α][α]20/D +18.5°, c = 2 in acetone
Flash Point(°F)210.2 °F
Flash Point(°C)99 °C
Boil Point(°C)125° C (lit.) at 12 mmHg

Safety and Hazards(GHS)

WGK Germany 3
RIDADR NONHforallmodesoftransport

Related Documents

Solution Calculators