8-bromo-3,4-dihydro-2H-chromene

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Names

[ CAS No. ]:
3722-78-9

[ Name ]:
8-bromo-3,4-dihydro-2H-chromene

[Synonym ]:
8-bromo-chromane
8-bromo-chroman
8-bromo-3,4-dihydro-2H-benzopyran

Chemical & Physical Properties

[ Boiling Point ]:
276.8±29.0°C

[ Molecular Formula ]:
C₉H₉BrO

[ Molecular Weight ]:
213.07100

[ Exact Mass ]:
211.98400

[ PSA ]:
9.23000

[ LogP ]:
2.77410

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Benzene, 1,3-dibromo-2-(3-bromopropoxy)-
2,6-Dibromophenol

DownStream

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

3-amino-8-bromo-3,4-dihydro-2h-chromene-3-carboxylic acid
8-Bromochroman-4-Amine
8-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
(8-BROMO-3,4-DIHYDRO-2H-1,5-BENZODIOXEPIN-7-YL)(PHENYL)METHANONE
8-BROMO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE HYDROCHLORIDE
8-BROMO-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
rac-ethyl 2-[(3R,5S)-2-oxa-7-azaspiro[4.4]nonan-3-yl]acetate
3-{[(Benzyloxy)carbonyl]amino}-[1,1'-biphenyl]-4-carboxylic acid
(3-Ethyloxetan-3-yl)methanesulfonamide
1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-methoxy-1,1-dioxo-1lambda6-thiolane-3-carboxylate
1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 5-(methylsulfamoyl)furan-2-carboxylate
1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-ethyl-5-propyl-1H-1,2,3-triazole-4-carboxylate
1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 4-cyano-1,1-dioxo-1lambda6-thiane-4-carboxylate
1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 5-fluoro-2,3-dihydro-1H-indene-1-carboxylate
5-chloro-1-(cyclobutylmethyl)-6-fluoro-1H-1,2,3-benzotriazole
3-{[(Benzyloxy)carbonyl](2-ethoxyethyl)amino}-2-methylpropanoic acid

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