5C-aglycone

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Names

[ CAS No. ]:
34927-45-2

[ Name ]:
5C-aglycone

[Synonym ]:
Vitamin K1 aglycone II
5C-aglycone
1,4-dihydro-a,3-dimethyl-1,4-dioxo-2-Naphthalenebutanoate
1,4-dihydro-a,3-dimethyl-1,4-dioxo-2-Naphthalenebutanoic acid
Phylloquinone aglycone II

Chemical & Physical Properties

[ Density]:
1.234g/cm3

[ Boiling Point ]:
472.4ºC at 760mmHg

[ Molecular Formula ]:
C16H16O4

[ Molecular Weight ]:
272.29600

[ Flash Point ]:
253.6ºC

[ Exact Mass ]:
272.10500

[ PSA ]:
71.44000

[ LogP ]:
2.88300

[ Index of Refraction ]:
1.569

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Precursor & DownStream

Precursor

  • 3-Methyl-1-naphthol
  • 4-(1-hydroxy-3-methylnaphthalen-2-yl)-2-methyl-4-oxobutanoic acid
  • 3-methyloxolane-2,5-dione
  • 4-(1-hydroxy-3-methylnaphthalen-2-yl)-2-methylbutanoic acid

DownStream

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%


Related Compounds

  • 5c-ethoxy-pent-4-enal
  • 5c-thioureido-(3arH.7acH)-3a.4.5.6.7.7a-hexahydro-4c.7c-methano-indene
  • 5c-(4-methoxy-phenyl)-4r-nitro-3-phenyl-4,5-dihydro-isoxazole
  • 5c,6t-dibromo-2-ethyl-(3at,7at)-hexahydro-4r,7c-epioxido-isoindole-1,3-dione
  • 5c-(4-methoxy-phenyl)-4r-nitro-3-phenyl-4,5-dihydro-isoxazole
  • 5c-isopropyl-2-thioxo-oxazolidine-3,4r-dicarboxylic acid 3-benzyl ester 4-ethyl ester
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 1-((4,5-dimethyl-4H-1,2,4-triazol-3-yl)methyl)-4-phenylpiperazine
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • (2-Chloro-5-(4-(4-morpholinyl)-6-quinolinyl)-3-pyridinyl)methanol
  • 4-(Heptyloxy)benzenesulfonamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde