l-2,3-O-isopropylidenethreitol

Suppliers

Names

[ CAS No. ]:
73346-74-4

[ Name ]:
l-2,3-O-isopropylidenethreitol

[Synonym ]:
[(4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl]dimethanol
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4R,5R)-
l-2,3-O-isopropylidenethreitol
MFCD00009761
[(4R,5R)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, (4R-trans)-
2,3-O-isopropylidene-D-threitol
EINECS 277-391-1
(4R,5R)​-​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 ]:
42-48ºC

[ 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

MSDS

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
29329970

Synthetic Route

Precursor & DownStream

Precursor

  • (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate
  • (4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dicarboxylate Acid Diethyl Ester
  • 3,4-o-isopropylidene-d-mannitol
  • (4R)-N-ACETYL)-4-BENZYL-2-OXAZOLIDINONE,99
  • (4S,5S)-2,2-dimethyl-[1,3]dioxolane-4,5-dicarbaldehyde
  • 2,2-Dimethoxypropane
  • (4R,4'R,4''R,5'R)-2,2,2',2',2'',2''-Hexamethyl-4,4':5',4''-ter(1,3-dioxolane)
  • 2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-ol

DownStream

  • (+)-1,4-di-o-tosyl-2,3-o-isopropylidene-d-threitol
  • ((4R,5R)-5-(hydroxyMethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)Methyl 4-Methylbenzenesulfonate
  • 1,4-Dichlorobutane-2S-3S-diol

Customs

[ HS Code ]: 29329970


Related Compounds

  • (-)-1,4-di-o-tosyl-2,3-o-isopropylidenethreitol
  • α-L-2,3-O-isopropylideneerythrofuranose
  • (4R,5R)-2,2-dimethyl-1,3-Dioxolane-4,5-dicarboxylic acid 4,5-bis(1-Methylethyl) ester
  • (R)-(-)-Solketal
  • L-threo-Pentose, 4,5-dideoxy-2,3-O-(1-methylethylidene)- (9CI)
  • L-erythro-Pentononitrile, 4,5-dideoxy-4-methyl-2,3-O-(1-methylethylidene)- (9CI)