CAS 4423-79-4|2,2-Pentamethylene-1,3-dioxolan-4-one

Introduction：Basic information about CAS 4423-79-4|2,2-Pentamethylene-1,3-dioxolan-4-one, 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. Articles1
6. Synonyms

Common Name	2,2-Pentamethylene-1,3-dioxolan-4-one
CAS Number	4423-79-4	Molecular Weight	156.17900
Density	1.16g/cm3	Boiling Point	70ºC0.5 mm Hg(lit.)
Molecular Formula	C₈H₁₂O₃	Melting Point	32-35ºC(lit.)
MSDS	ChineseUSA	Flash Point	221 °F
Symbol	GHS07	Signal Word	Warning

Names

Name	1,4-dioxaspiro[4.5]decan-3-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.16g/cm3
Boiling Point	70ºC0.5 mm Hg(lit.)
Melting Point	32-35ºC(lit.)
Molecular Formula	C₈H₁₂O₃
Molecular Weight	156.17900
Flash Point	221 °F
Exact Mass	156.07900
PSA	35.53000
LogP	1.22020
Index of Refraction	1.489
InChIKey	HBGAMCTZOLJGAS-UHFFFAOYSA-N
SMILES	O=C1COC2(CCCCC2)O1

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
Risk Phrases	36/37/38
Safety Phrases	26-37/39
RIDADR	NONH for all modes of transport
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%

Articles1

An aldol-based approach to the asymmetric synthesis of L-callipeltose, the deoxyamino sugar of L-callipeltoside A.

Org. Lett. 3(20) , 3133-6, (2001)

[reaction: see text] The L-callipeltose subunit of L-callipeltoside A has been synthesized in 10 steps and 13% overall yield from D-threonine. The key steps are a highly diastereoselective Felkin anti...

Synonyms

MFCD00010852

2,2-DIMETHYL-6-TRIFLUOROMETHYL-1,3-DIOXIN-4-ONE

1,4-Dioxaspiro[4.5]-2-decanone

Pentamethylen-2,2-dioxolanon-4

2,2-PentaMethylene-1,3-dioxolan-4-one

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