4-Chromanamine

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Names

[ CAS No. ]:
53981-38-7

[ Name ]:
4-Chromanamine

[Synonym ]:
4-amino-3,4-dihydro-2H-chromene
Chroman-4-ylamine
2H-1-BENZOPYRAN-4-AMINE,3,4-DIHYDRO
3,4-DIHYDRO-2H-CHROMEN-4-AMINE
2H-1-Benzopyran-4-amine, 3,4-dihydro-
3,4-dihydro-2H-1-benzopyran-4-aMine
chroman-4-amine
4-aminochroman
4-Chromanamine
3,4-dihydro-2H-chromen-4-ylamine
rac-chroman-4-ylamine
3,4-Dihydro-2H-chromen-4-amin

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
237.4±39.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H11NO

[ Molecular Weight ]:
149.190

[ Flash Point ]:
102.1±20.3 °C

[ Exact Mass ]:
149.084061

[ PSA ]:
35.25000

[ LogP ]:
1.36

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.560

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Precursor & DownStream

Precursor

DownStream

  • 2-methoxy-N-((R)-3,4-dihydro-2H-chromen-4-yl)acetamide
  • (S)-Chroman-4-amine hydrochloride
  • 2H-1-Benzopyran-4-amine, N,N-bis(2-chloroethyl)- 3,4-dihydro-, hydrochloride
  • 1-chroman-4-yl-4-(2-methoxyphenyl)piperazine

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

  • 8-Fluoro-4-chromanamine
  • 6-Fluoro-4-chromanamine
  • 7-Fluoro-4-chromanamine
  • 5-Methyl-4-chromanamine
  • 7-Methyl-4-chromanamine
  • 5,7-Dibromo-4-chromanamine
  • N-(benzo[d]thiazol-2-yl)-2-(4-fluorophenyl)-N-(pyridin-2-ylmethyl)acetamide
  • 2-(4-fluorophenyl)-N-(6-methylbenzo[d]thiazol-2-yl)-N-(pyridin-2-ylmethyl)acetamide
  • N-(6-fluorobenzo[d]thiazol-2-yl)-2-(4-fluorophenyl)-N-(pyridin-2-ylmethyl)acetamide
  • (E)-methyl 3-allyl-2-((1-(thiophen-2-ylsulfonyl)piperidine-4-carbonyl)imino)-2,3-dihydrobenzo[d]thiazole-6-carboxylate
  • Ethyl 2-(1-((5-chlorothiophen-2-yl)sulfonyl)piperidine-4-carboxamido)-4-methylthiazole-5-carboxylate
  • (E)-1-((5-chlorothiophen-2-yl)sulfonyl)-N-(3-(2-methoxyethyl)-5,7-dimethylbenzo[d]thiazol-2(3H)-ylidene)piperidine-4-carboxamide
  • N-([1,3]dioxolo[4',5':4,5]benzo[1,2-d]thiazol-6-yl)-1-((5-chlorothiophen-2-yl)sulfonyl)piperidine-4-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(3-cyano-4,5-dimethylthiophen-2-yl)piperidine-4-carboxamide
  • (E)-methyl 2-(2-((1-(thiophen-2-ylsulfonyl)pyrrolidine-2-carbonyl)imino)benzo[d]thiazol-3(2H)-yl)acetate
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)pyrrolidine-2-carboxamide