CAS 113949-29-4|5,8-DIMETHOXY-2,2-DIMETHYL-2H-CHROMENE

Introduction：Basic information about CAS 113949-29-4|5,8-DIMETHOXY-2,2-DIMETHYL-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	5,8-DIMETHOXY-2,2-DIMETHYL-2H-CHROMENE
CAS Number	113949-29-4	Molecular Weight	220.26400
Density	1.063g/cm3	Boiling Point	328.1ºC at 760mmHg
Molecular Formula	C₁₃H₁₆O₃	Melting Point	/
MSDS	/	Flash Point	110ºC

Names

Name	5,8-dimethoxy-2,2-dimethylchromene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.063g/cm3
Boiling Point	328.1ºC at 760mmHg
Molecular Formula	C₁₃H₁₆O₃
Molecular Weight	220.26400
Flash Point	110ºC
Exact Mass	220.11000
PSA	27.69000
LogP	2.88800
Vapour Pressure	0.00037mmHg at 25°C
Index of Refraction	1.513
InChIKey	SZTFORJKIVHMFP-UHFFFAOYSA-N
SMILES	COc1ccc(OC)c2c1C=CC(C)(C)O2

Safety Information

HS Code	2909199090

Customs

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Synonyms

5,8-dimethoxy-2,2-dimethyl-2h-chromene

2,2-dimethyl-5,8-dimethoxy-2H-1-benzopyrane

2,2-dimethyl-5,8-dimethoxychromene

2H-1-Benzopyran,5,8-dimethoxy-2,2-dimethyl

Recommended......