D-threo-Pentosulose

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Names

[ CAS No. ]:
19694-88-3

[ Name ]:
D-threo-Pentosulose

[Synonym ]:
D-arabino-hexos-2-ulose
D-arabino-hexosulose
D-threo-[2]pentosulose
Dg-threo-3,4,5-Trihydroxy-2-oxo-valeraldehyd
D-threo-pentos-2-ulose
D-glucosone
arabino-hexos-2-ulose
3-deoxyglucosone
2-dehydro-D-xylose
2-keto-D-glucose
galactosone
2-keto-D-xylose

Chemical & Physical Properties

[ Density]:
1.499g/cm3

[ Boiling Point ]:
405.9ºC at 760mmHg

[ Molecular Formula ]:
C5H8O5

[ Molecular Weight ]:
148.11400

[ Flash Point ]:
213.4ºC

[ Exact Mass ]:
148.03700

[ PSA ]:
94.83000

[ Vapour Pressure ]:
2.8E-08mmHg at 25°C

[ Index of Refraction ]:
1.518

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • D-(+)-Xylose
  • (4Z,5Z)-4,5-bis(phenylhydrazinylidene)pentane-1,2,3-triol

DownStream

  • D-(+)-Xylose
  • D-Xylulose
  • α-D-Lyxopyranose

Related Compounds

  • D-threo Sphinganine (d18:0)
  • D-threo-PPMP hydrochloride
  • D-threo-Hexuronic acid, 2,3-anhydro-4,5-dideoxy-, methyl ester (9CI)
  • D-threo-PDMP
  • D-THREO-3-PHENYLSERINE
  • D-threo-1-phenylglycerol
  • 4,4-Difluoro-1-{1-[(4-fluorophenyl)methyl]piperidine-3-carbonyl}piperidine
  • N-{1-[(3,5-dimethoxyphenyl)methyl]piperidin-3-yl}methanesulfonamide
  • 1-methyl-2-[2-(thiomorpholine-4-carbonyl)morpholin-4-yl]-1H-1,3-benzodiazole
  • 2-[3-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]quinoxaline
  • 4-(1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}azetidine-3-carbonyl)morpholine
  • 2-({1-[(4-Bromophenyl)methyl]piperidin-3-yl}methoxy)pyrazine
  • 2-({1-[(2-Bromophenyl)methyl]piperidin-3-yl}methoxy)pyrazine
  • 2-({1-[(3-Bromophenyl)methyl]piperidin-3-yl}methoxy)pyrazine
  • N-(1-{8-cyclopentyl-5-methyl-7-oxo-7H,8H-pyrido[2,3-d]pyrimidin-2-yl}piperidin-3-yl)methanesulfonamide
  • 4-[(2E)-3-phenylprop-2-en-1-yl]-2-(thiomorpholine-4-carbonyl)morpholine