CAS 2513-25-9|2,2-Dimethyl-2H-1-benzopyran

Introduction：Basic information about CAS 2513-25-9|2,2-Dimethyl-2H-1-benzopyran, 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	2,2-Dimethyl-2H-1-benzopyran
CAS Number	2513-25-9	Molecular Weight	160.21200
Density	1.007g/cm3	Boiling Point	231.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂O	Melting Point	/
MSDS	/	Flash Point	86.6ºC

Names

Name	2,2-dimethylchromene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.007g/cm3
Boiling Point	231.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂O
Molecular Weight	160.21200
Flash Point	86.6ºC
Exact Mass	160.08900
PSA	9.23000
LogP	2.87080
Vapour Pressure	0.0964mmHg at 25°C
Index of Refraction	1.527
InChIKey	SAXKWTPDZMBKSQ-UHFFFAOYSA-N
SMILES	CC1(C)C=Cc2ccccc2O1

Safety Information

HS Code	2901299090

Customs

HS Code	2901299090
Summary	2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Synonyms

2H-1-Benzopyran,2,2-dimethyl

2,2-dimethyl-2H-1-benzopyran

2,2-dimethyl-2H-chromene

2,2'-dimethylchromene

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