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
  • (1R,3S,Z)-5-(2-((1R,3AS,7aR,E)-1-((S)-1-hydroxypropan-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diyl dibenzoate
  • tert-Butyl (9-hydroxy-5-oxaspiro[3.5]nonan-2-yl)carbamate
  • tert-Butyl 6-formyl-4-azaspiro[2.5]octane-4-carboxylate
  • N-Trityl-5'H,7'H-spiro[cyclobutane-1,6'-pyrazolo[5,1-b][1,3]oxazine]-3'-sulfonimidamide
  • Bis(2-(5-chloro-2-(2,4-dichlorobenzyl)phenoxy)-2-oxoethyl) 2,2'-oxydiacetate
  • 1,1-Dimethylethyl N-[1-[2-(2-formyl-4-thiazolyl)ethynyl]cyclopropyl]carbamate
  • (R)-N-((S)-1-(3-(1,1-Difluoro-2-hydroxyethyl)phenyl)ethyl)-2-methylpropane-2-sulfinamide
  • (4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one
  • (2S)-N-[(2S,5S,8S,11R,12R,15S,18S,21R)-5-benzyl-8-[(2S)-butan-2-yl]-21-hydroxy-2-[(1R)-1-hydroxyethyl]-15-[(4-hydroxyphenyl)methyl]-4,11-dimethyl-3,6,9,13,16,22-hexaoxo-10-oxa-1,4,7,14,17-pentazabicyclo[16.3.1]docosan-12-yl]-2-[[(2R)-2-hydroxy-3-(4-hydroxyphenyl)propanoyl]amino]pentanediamide
  • 2,3-Bis(sulfanyl)propane-1-sulfonic acid--sodium (1/2)
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