CAS 263903-19-1|5-bromo-2,2-dimethyl-3,4-dihydro-2H-chroMene

Introduction：Basic information about CAS 263903-19-1|5-bromo-2,2-dimethyl-3,4-dihydro-2H-chroMene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	5-bromo-2,2-dimethyl-3,4-dihydro-2H-chroMene
CAS Number	263903-19-1	Molecular Weight	241.12400
Density	/	Boiling Point	/
Molecular Formula	C₁₁H₁₃BrO	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	5-bromo-2,2-dimethyl-3,4-dihydrochromene
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₁H₁₃BrO
Molecular Weight	241.12400
Exact Mass	240.01500
PSA	9.23000
LogP	3.55270
InChIKey	CNWNDWHYOFPMGQ-UHFFFAOYSA-N
SMILES	CC1(C)CCc2c(Br)cccc2O1

Safety Information

HS Code	2932999099

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%

Synonyms

5-BROMO-2,2-DIMETHYL-3,4-DIHYDRO-2H-CHROMENE

5-Bromo-2,2-dimethylchroman

5-Bromo-3,4-dihydro-2,2-dimethyl-2H-1-Benzopyran

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