CAS 185815-59-2|4-Isobutyldihydro-2H-pyran-2,6(3H)-dione

Introduction：Basic information about CAS 185815-59-2|4-Isobutyldihydro-2H-pyran-2,6(3H)-dione, 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	4-Isobutyldihydro-2H-pyran-2,6(3H)-dione
CAS Number	185815-59-2	Molecular Weight	170.206
Density	1.1±0.1 g/cm3	Boiling Point	279.3±9.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄O₃	Melting Point	/
MSDS	/	Flash Point	124.0±15.9 °C

Names

Name	4-(2-methylpropyl)oxane-2,6-dione
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	279.3±9.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄O₃
Molecular Weight	170.206
Flash Point	124.0±15.9 °C
Exact Mass	170.094299
PSA	43.37000
LogP	0.99
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.451
InChIKey	XLSGYCWYKZCYCK-UHFFFAOYSA-N
SMILES	CC(C)CC1CC(=O)OC(=O)C1

Safety Information

HS Code	2917190090

Customs

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

2H-Pyran-2,6(3H)-dione, dihydro-4-(2-methylpropyl)-

4-isobutyl-dihydro-3H-pyran-2,6-dione

4-Isobutyldihydro-2H-pyran-2,6(3H)-dione

3-isobutyl-glutaric anhydride

2H-pyran-2,6(3H)-dione,dihydro-4-(2-methylpropyl)

IBG-anhydride

3-isobutyl-glutaric acid-anhydride

3-Isobutyl-glutarsaeure-anhydrid

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