2H-Pyran-5-carboxylicacid, 3,4-dihydro-6-methyl-

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Names

[ CAS No. ]:
5399-21-3

[ Name ]:
2H-Pyran-5-carboxylicacid, 3,4-dihydro-6-methyl-

[Synonym ]:
3,4-Dihydro-6-methyl-2H-pyran-5-carboxylic acid
2-methyl-5,6-dihydro-4H-pyran-3-carboxylic acid
2-Methyl-5,6-dihydro-4H-pyran-3-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.194g/cm3

[ Boiling Point ]:
243.7ºC at 760mmHg

[ Melting Point ]:
119ºC

[ Molecular Formula ]:
C7H10O3

[ Molecular Weight ]:
142.15200

[ Flash Point ]:
100ºC

[ Exact Mass ]:
142.06300

[ PSA ]:
46.53000

[ LogP ]:
1.15540

[ Index of Refraction ]:
1.501

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl acetoacetate
  • 1,3-Dibromopropane

DownStream

  • 6-hydroxyhexan-2-one

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2H-Pyran-5-carboxylic acid,3,4-dihydro-6-methyl-,hydrazide
  • 2H-Pyran-5-carboxamide,3,4-dihydro-6-methyl-(9CI)
  • 2H-Pyran-5-carboxylicacid,3,4-dihydro-,ethylester(9CI)
  • 2H-Pyran-5-carboxylicacid, 6-(2,2-diphenylethenyl)-3,4-dihydro-
  • 2H-Pyran-5-carboxylicacid, 6-[2-(4-chlorophenyl)-2-phenylethenyl]-3,4-dihydro-
  • Ethyl 6-methyl-3,4-dihydro-2H-pyran-5-carboxylate
  • 6-Benzyl-4,7-dimethyl-2-(2-morpholin-4-ylethyl)-4a,9a-dihydropurino[7,8-a]imidazole-1,3-dione
  • 2-[(2,6-Dimethyloxan-4-yl)amino]-N,N-dimethylacetamide
  • 3,4,9-trimethyl-1-[(4-methylphenyl)methyl]-7-prop-2-enyl-5a,9a,10,10a-tetrahydro-4H-purino[8,7-c][1,2,4]triazine-6,8-dione
  • 6-(3-Chlorophenyl)-2-(2-methoxyethyl)-4,7-dimethyl-4a,9a-dihydropurino[7,8-a]imidazole-1,3-dione
  • 2-Methyl-1,4-diazepan-5-one trifluoroacetate
  • [4-(Tetrahydro-2-furanyl)butyl]amine hydrochloride
  • 9-(3,4-dimethylphenyl)-3-(3-hydroxypropyl)-1,7-dimethyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione
  • 1-[(2,6-Dimethyloxan-4-yl)amino]propan-2-ol
  • 1-Cyclopentylpiperidin-4-amine dihydrochloride dihydrate
  • 6-(3-Methoxyphenyl)-4-methyl-2-[(3-methylphenyl)methyl]-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione
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