(s)-(+)-5-oxotetrahydrofuran-2-carboxylic acid

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Names

[ CAS No. ]:
54848-33-8

[ Name ]:
(s)-(+)-5-oxotetrahydrofuran-2-carboxylic acid

[Synonym ]:
Boc-L-homoserine-OtBu

Chemical & Physical Properties

[ Boiling Point ]:
150-155ºC0.2 mm Hg(lit.)

[ Melting Point ]:
71-73ºC(lit.)

[ Molecular Formula ]:
C5H6O4

[ Molecular Weight ]:
130.09900

[ Exact Mass ]:
130.02700

[ PSA ]:
63.60000

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ HS Code ]:
2932190090

Synthetic Route

Precursor & DownStream

Precursor

  • (2S)-5-Oxotetrahydro-2-furancarboxylic acid
  • L-glutamic acid
  • D(-)-Glutamic acid
  • (2R)-5-Oxotetrahydro-2-furancarboxylic acid
  • L-2-Hydroxyglutaric acid

DownStream

  • (5S)-5-(Hydroxymethyl)dihydro-2(3H)-furanone
  • trans-2-butene-1,4-dicarboxylic acid diethyl ester

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%


Related Compounds

  • (S)-(+)-5-OXOTETRAHYDROFURAN-2-CARBOXYLICACID
  • (S)-(+)-5-Oxotetrahydrofuran-2-carboxylic Acid
  • (S)-2-Methyl-5-oxotetrahydrofuran-2-carboxylicacid
  • (S)-(5-oxotetrahydrofuran-2-yl)methyl pivalate
  • (S)-(+)-5-Oxotetrahydrofuran-2-carboxylic Acid
  • (S)-5-(2-AMinopropyl)-2-MethoxybenzenesulfonaMide
  • 3-(4-Oxo-2-thioxo-3-thiazolidinyl)propane-1-sulfonic Acid
  • 5-methanesulfonyl-1H-1,2,3-triazole
  • 4,8-Dimethyl-1,2,3,4-tetrahydroquinoline
  • CID 15715392
  • (Z)-N-hydroxydocos-13-enamide
  • Ethyl 3-(4-methoxyphenyl)-2-oxopropanoate
  • 4-[(4-Methoxyphenyl)amino]benzeneacetic acid
  • N-(4-Aminophenyl)-2-(4-methoxyphenoxy)propanamide
  • N-[[(5S)-3-[4-(4-hydroxyphenyl)phenyl]-2-oxo-1,3-oxazolidin-5-yl]methyl]acetamide
  • Ethyl 6-(4-methylpiperazin-1-yl)nicotinate
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