1,4-Dioxane-2,3-diol

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Names

[ CAS No. ]:
4845-50-5

[ Name ]:
1,4-Dioxane-2,3-diol

[Synonym ]:
EINECS 225-431-3
MFCD00006572
1,4-Dioxane-2,3-diol
trans-2,3-Dihydroxy-1,4-dioxane,Glyoxal monoethylene acetal

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
259.4±40.0 °C at 760 mmHg

[ Melting Point ]:
91-95 °C(lit.)

[ Molecular Formula ]:
C4H8O4

[ Molecular Weight ]:
120.104

[ Flash Point ]:
110.7±27.3 °C

[ Exact Mass ]:
120.042259

[ PSA ]:
58.92000

[ LogP ]:
-0.51

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.514

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36

[ Safety Phrases ]:
S22-S24/25-S36/37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethylene glycol
  • Water

DownStream

  • Pyrido[2,3-b]pyrazine
  • 1,3-Dioxolane,2-methyl-
  • 1,4-Dioxin,2,3-dihydro-
  • Quinoxaline
  • 7-Bromo-5-fluoroquinoxaline
  • benzo[g]quinoxaline
  • Pteridine,4-(methylthio)-
  • 2-chloro-5-pyridin-2-ylpyridine
  • ethyl 2-quinoxalin-6-ylacetate
  • 3-(4-nitrophenyl)-1,2,4-triazine

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-methyl-1,4-dioxane-2,3-diol
  • 2-Methyl-1,4-dioxane-2,3-diol
  • 5,6-dimethyl-1,4-dioxane-2,3-diol
  • 1,4-Dioxane-2,3-diol,diacetate,trans
  • 2,5,6-trimethyl-1,4-dioxane-2,3-diol
  • 5-(dichloromethyl)-1,4-dioxane-2,3-diol
  • (2-(1-(4-fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-4-methylthiazol-5-yl)(4-(4-fluorophenyl)piperazin-1-yl)methanone
  • 2-(1-(4-fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-N-isopentyl-4-methylthiazole-5-carboxamide
  • N-cyclopentyl-2-(1-(4-fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-4-methylthiazole-5-carboxamide
  • 2-(1-(4-fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-N-(3-methoxybenzyl)-4-methylthiazole-5-carboxamide
  • 2-[1-(4-fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-4-methyl-N-(3-phenylpropyl)-1,3-thiazole-5-carboxamide
  • Methyl 4-{[(3,4-dimethoxyphenyl)carbamoyl]methoxy}-6-methoxyquinoline-2-carboxylate
  • Methyl 4-[(3-chlorophenyl)methoxy]-6,7-dimethoxyquinoline-2-carboxylate
  • N-[(2,4-dimethoxyphenyl)methyl]-1-(4-methylphenyl)-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxamide
  • 1-(4-methylphenyl)-N-[(pyridin-2-yl)methyl]-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxamide
  • 1-(4-methylphenyl)-5-(pyridin-3-yl)-N-[(pyridin-3-yl)methyl]-1H-1,2,3-triazole-4-carboxamide
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