2,3-O-isopropylidene-L-threitol

Names

[ Name ]:
2,3-O-isopropylidene-L-threitol

[Synonym ]:
(+)-2,3-O-Isopropylidene-L-threitol
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S-trans)-
EINECS 256-658-6
[(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl]dimethanol
(4S,5S)-(+)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
MFCD00063761
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4S,5S)-
[(4S,5S)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
2,3-O-isopropylidene-L-threitol
(4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIMETHANOL

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
335.9±0.0 °C at 760 mmHg

[ Melting Point ]:
46-50 °C

[ Molecular Formula ]:
C₇H₁₄O₄

[ Molecular Weight ]:
162.184

[ Flash Point ]:
111.9±20.4 °C

[ Exact Mass ]:
162.089203

[ PSA ]:
58.92000

[ LogP ]:
-0.01

[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C

[ Index of Refraction ]:
1.443

[ Water Solubility ]:
soluble

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
29329970

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%