3-Benzyl-4-hydroxy-2(5H)furanone

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Names

[ CAS No. ]:
3734-22-3

[ Name ]:
3-Benzyl-4-hydroxy-2(5H)furanone

[Synonym ]:
3-benzyltetronic acid
3-Benzyl-tetronsaeure
3-benzyl-4-hydroxy-5H-furan-2-one

Chemical & Physical Properties

[ Density]:
1.35g/cm3

[ Boiling Point ]:
349.7ºC at 760 mmHg

[ Molecular Formula ]:
C11H10O3

[ Molecular Weight ]:
190.19500

[ Flash Point ]:
140.9ºC

[ Exact Mass ]:
190.06300

[ PSA ]:
46.53000

[ LogP ]:
1.59800

[ Index of Refraction ]:
1.636

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LU3472000
CHEMICAL NAME :
2(5H)Furanone, 3-benzyl-4-hydroxy-
CAS REGISTRY NUMBER :
3734-22-3
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H10-O3
MOLECULAR WEIGHT :
190.21
WISWESSER LINE NOTATION :
T5OV EHJ C1R& DQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2150 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,277,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1375 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,277,1961

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,4(3H,5H)-Furandione
  • Benzaldehyde
  • methyl-2-(chloroacetyl)-3-phenylpropanoate
  • 3-phenyl-1-methoxy-1-trimethylsilyloxy-1-propene
  • Methyl 3-phenylpropanoate
  • 2-Benzylacetoacetic Acid Ethyl Ester

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-benzyl-4-hydroxy-2(1H)-quinolone
  • 3,4-Dichloro-5-hydroxy-2(5H)-furanone
  • 3,4-Dibromo-5-hydroxy-2(5H)-furanone
  • 3,4-Dichloro-5-hydroxy-2(5H)-furanone
  • 3-(3-Phenylpropyl)-4-hydroxy-2(5H)furanone
  • 3-<(Z)-2-t-Butoxyethenyl>-4-hydroxy-2(5H)-furanone
  • 1-[(5-Chloropyrazin-2-yl)methyl]cyclopropane-1-carboxylic acid
  • 1-[(5-Chloropyrazin-2-yl)methyl]piperidin-4-amine
  • 1-[(5-Chloropyrazin-2-yl)methyl]piperidin-3-amine
  • 1-[(5-Chloropyrazin-2-yl)methyl]pyrrolidin-3-amine
  • N-[(5-chloropyrazin-2-yl)methyl]-N-methylpyrrolidin-3-amine
  • 3-Bromo-5-(bromomethyl)-2-methylthiophene
  • 6-amino-N-(3-bromo-2-methylphenyl)nicotinamide
  • 1-(5-Bromo-4-methoxypyrimidin-2-yl)piperidine-4-carboxamide
  • 5-bromo-4-methoxy-N-[(4-methoxyphenyl)methyl]-N-methylpyrimidin-2-amine
  • 2-[3-(3-Thienyl)phenyl]-1,3-dioxane
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