CAS 32780-06-6|(5S)-5-(Hydroxymethyl)dihydro-2(3H)-furanone

Introduction：Basic information about CAS 32780-06-6|(5S)-5-(Hydroxymethyl)dihydro-2(3H)-furanone, 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. Articles4
6. Synonyms

Common Name	(5S)-5-(Hydroxymethyl)dihydro-2(3H)-furanone
CAS Number	32780-06-6	Molecular Weight	116.115
Density	1.2±0.1 g/cm3	Boiling Point	308.9±0.0 °C at 760 mmHg
Molecular Formula	C₅H₈O₃	Melting Point	/
MSDS	ChineseUSA	Flash Point	146.0±13.2 °C

Names

Name	(5S)-5-(hydroxymethyl)oxolan-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	308.9±0.0 °C at 760 mmHg
Molecular Formula	C₅H₈O₃
Molecular Weight	116.115
Flash Point	146.0±13.2 °C
Exact Mass	116.047340
PSA	46.53000
LogP	-1.80
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.469
InChIKey	NSISJFFVIMQBRN-BYPYZUCNSA-N
SMILES	O=C1CCC(CO)O1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S23-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2932209090

Customs

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles4

J. Org. Chem. 58 , 2557, (1993)

Tetrahedron Asymmetry 3 , 1537, (1992)

Tetrahedron Lett. 32 , 7539, (1991)

Synonyms

(5S)-5-(Hydroxymethyl)dihydro-2(3H)-furanone

MFCD00066224

NSISJFFVIMQBRN-UHFFFAOYSA

2(3H)-Furanone, dihydro-5-(hydroxymethyl)-, (5S)-

(S)-5-(Hydroxymethyl)dihydrofuran-2(3H)-one

(S)-5-Hydroxymethyldihydrofuran-2-One

(5S)-5-(Hydroxymethyl)dihydrofuran-2(3H)-one

(S)-4,5-Dihydro-5-hydroxymethyl-2(3H)-furanone,(S)-5-Hydroxymethyl-2-oxotetrahydrofuran

(S)-(+)-γ-HydroxyMethyl-γ-butyrolactone

(S)-(+)-gamma-Hydroxymethyl-gamma-butyrolactone

(S)-(+)-5-Hydroxymethyltetrahydro-2-furanone

(S)-(+)-4,5-Dihydro-5-hydroxymethyl-2(3H)-furanone

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