CAS 17347-61-4|3,3-Dimethyldihydro-2,5-furandione

Introduction：Basic information about CAS 17347-61-4|3,3-Dimethyldihydro-2,5-furandione, 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	3,3-Dimethyldihydro-2,5-furandione
CAS Number	17347-61-4	Molecular Weight	128.126
Density	1.2±0.1 g/cm3	Boiling Point	220.2±9.0 °C at 760 mmHg
Molecular Formula	C₆H₈O₃	Melting Point	29-31 °C(lit.)
MSDS	ChineseUSA	Flash Point	108.3±0.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	2,2-Dimethylsuccinic anhydride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	220.2±9.0 °C at 760 mmHg
Melting Point	29-31 °C(lit.)
Molecular Formula	C₆H₈O₃
Molecular Weight	128.126
Flash Point	108.3±0.0 °C
Exact Mass	128.047348
PSA	43.37000
LogP	-0.27
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.446
InChIKey	ACJPFLIEHGFXGP-UHFFFAOYSA-N
SMILES	CC1(C)CC(=O)OC1=O

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
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

2,5-Furandione, dihydro-3,3-dimethyl-

3,3-Dimethyldihydro-2,5-furandione

3,3-Dimethyldihydrofuran-2,5-dione

MFCD00022608

Dihydro-3,3-dimethyl-2,5-furandione

3,3-dimethyloxolane-2,5-dione

EINECS 241-371-0

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