CAS 83020-74-0|1,3-Benzodioxol-5(6H)-one, 7,7a-dihydro-2,2,4,6,6-pentamethyl-

Introduction：Basic information about CAS 83020-74-0|1,3-Benzodioxol-5(6H)-one, 7,7a-dihydro-2,2,4,6,6-pentamethyl-, 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	1,3-Benzodioxol-5(6H)-one, 7,7a-dihydro-2,2,4,6,6-pentamethyl-
CAS Number	83020-74-0	Molecular Weight	210.27000
Density	1.08 g/cm3	Boiling Point	292.8ºC at 760 mmHg
Molecular Formula	C₁₂H₁₈O₃	Melting Point	/
MSDS	/	Flash Point	121.7ºC

Names

Name	1,3-Benzodioxol-5(6H)-one, 7,7a-dihydro-2,2,4,6,6-pentamethyl
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.08 g/cm3
Boiling Point	292.8ºC at 760 mmHg
Molecular Formula	C₁₂H₁₈O₃
Molecular Weight	210.27000
Flash Point	121.7ºC
Exact Mass	210.12600
PSA	35.53000
LogP	2.41090
InChIKey	XNMQNTGJBBMQIX-UHFFFAOYSA-N
SMILES	CC1=C2OC(C)(C)OC2CC(C)(C)C1=O

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

Acetonine

2,2,4,4,6-pentamethyl-2,3,4,5-tetrahydropyrimidine

2,2,4,6,6-Pentamethyl-1,2,5,6-tetrahydro-pyrimidin

Acetonin

2,2,4,6,6-Pentamethyltetrahydro pyrimidine

(7AS)-7,7a-dihydro-2,2,4,6,6-pentamethyl-1,3-benzodioxol-5-(6H)-one

7,7a-dihydro-2,2,4,6,6-penta-methyl-1,3-benzodioxol-5(6H)-one

Pyrimidine,2,2,4,6,6-pentamethyl tetrahydro

2,3,4,5-Tetrahydro-2,2,4,4,6-pentamethylpyrimidine

2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydro-pyrimidine

2,2,4,6,6-pentamethyl-7,7a-dihydro-2H,6H,1,3-benzodioxol-5-one

2,2,4,4,6-Tetramethyl-2,3,4,5-tetrahydropyrimidine

1,2,5,6-Tetrahydro-2,2,4,6,6-pentamethylpyrimidine

2,2,4,6,6-pentamethyl-5,6,7,7a-tetrahydro-1,3-benzodioxol-5-one

2,2,4,6,6-Pentamethyl-7,7a-dihydro-2H,6H-1,3-benzodioxol-5-on

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