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45670

meso-Erythritol

≥99.0% (HPLC)

Synonym(s):

1,2,3,4-Butanetetrol, meso-1,2,3,4-Tetrahydroxybutane, i-Erythritol

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About This Item

Linear Formula:
HOCH2[CH(OH)]2CH2OH
CAS Number:
149-32-6
Molecular Weight:
122.12
EC Number:
205-737-3
UNSPSC Code:
12352201
MDL number:
MFCD00004710
Beilstein/REAXYS Number:
1719753

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assay

≥99.0% (HPLC)

bp

329-331 °C (lit.)

mp

118-120 °C (lit.), 118-121 °C

solubility

H2O: 0.1 g/mL, clear to almost clear, colorless

SMILES string

OC[C@@H](O)[C@@H](O)CO

InChI

1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2/t3-,4+

InChI key

UNXHWFMMPAWVPI-ZXZARUISSA-N

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Biochem/physiol Actions

Allelic variation of the Tas1r3 gene affects behavioral taste responses to this sugar alcohol, suggesting that it is a T1R3 receptor ligand.

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