CAS 71780-43-3|4H-1,3-Benzodioxin-7-carboxaldehyde,2,2-dimethyl-(9CI)

Introduction：Basic information about CAS 71780-43-3|4H-1,3-Benzodioxin-7-carboxaldehyde,2,2-dimethyl-(9CI), 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	4H-1,3-Benzodioxin-7-carboxaldehyde,2,2-dimethyl-(9CI)
CAS Number	71780-43-3	Molecular Weight	192.21100
Density	/	Boiling Point	/
Molecular Formula	C₁₁H₁₂O₃	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	2,2-dimethyl-4H-1,3-benzodioxine-7-carbaldehyde
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₁H₁₂O₃
Molecular Weight	192.21100
Exact Mass	192.07900
PSA	35.53000
LogP	2.14420
InChIKey	OPGMKDPGZSQMKD-UHFFFAOYSA-N
SMILES	CC1(C)OCc2ccc(C=O)cc2O1

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

2,2-dimethyl-4H-benzo[1,3]dioxin-7-carbaldehyde

3-Hydroxy-4-hydroxymethyl-3,4-O-isopropylidenbenzaldehyd

2,2-Dimethyl-4H-benzo[d][1,3]dioxine-7-carbaldehyde

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