7-METHOXY-4,5-DIHYDRONAPHTHO[1,2-B]THIOPHENE-2-CARBOXYLIC ACID

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Names

[ CAS No. ]:
78554-65-1

[ Name ]:
7-METHOXY-4,5-DIHYDRONAPHTHO[1,2-B]THIOPHENE-2-CARBOXYLIC ACID

[Synonym ]:
HMS2747D04
7-methoxy-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.355g/cm3

[ Boiling Point ]:
488.8ºC at 760 mmHg

[ Molecular Formula ]:
C₁₄H₁₂O₃S

[ Molecular Weight ]:
260.30800

[ Flash Point ]:
249.4ºC

[ Exact Mass ]:
260.05100

[ PSA ]:
74.77000

[ LogP ]:
3.22050

[ Index of Refraction ]:
1.653

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

ethyl 7-methoxy-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
6-Methoxytetralone
1-CHLORO-6-METHOXY-3,4-DIHYDRO-NAPHTHALENE-2-CARBALDEHYDE
Mercaptoacetic acid

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

4-((3-morpholinopropyl)amino)quinazoline-2(1H)-thione
3-amino-2-((4-chlorophenoxy)methyl)-[1,2,4]triazolo[5,1-b]quinazolin-9(3H)-one
1-(3-(4-bromophenyl)-5-(2,3-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)-2,2,2-trifluoroethanone
3-(4-Methylphenyl)butan-1-amine
1'H-spiro[cycloheptane-1,2'-quinazolin]-4'(3'H)-one
3-(N,4-dimethylphenylsulfonamido)-2,4,6-trimethyl-N-(pyridin-3-ylmethyl)benzenesulfonamide
(E)-2-((1-(2-hydroxy-3-(N-(4-methoxyphenyl)methylsulfonamido)propyl)-1H-indol-3-yl)methylene)hydrazinecarboxamide
(2E)-3-(4-fluorophenyl)-N-hydroxyprop-2-enamide
5-(2,6-dimethyl-1-(2-morpholinoethyl)pyridin-4(1H)-ylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
5-(2-methyl-1-(2-morpholinoethyl)-6-(trifluoromethyl)pyridin-4(1H)-ylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione

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