(5R)-5-Methyloxolan-2-one

BGC Id:	784221221023
CAS No:	58917-25-2
Synonyms:	(r)-g-pentalactone ; (+)-g-pentalactone ; (r)-4-pentanolide ; (r)-γ-valerolactone ; (r)-dihydro-5-methyl-2(3h)-furanone ; (r)-5-methyldihydrofuran-2-one ; (r)-4-methylbutyrolactone ; (+)-4-methylbutyrolactone ; (r)-g-valerolactone ; (5r)-5-methyloxolan-2-one ; (r)-5-methyldihydrofuran-2(3h)-one ; (5r)-5β-methyltetrahydrofuran-2-one ; (r)-5-methyldihydro-2(3h)-furanone ; 2(3h)-furanone,dihydro-5-methyl-, (5r)- ; 2(3h)-furanone,dihydro-5-methyl-, (r)- ; (r)-(+)-g-valerolactone ; (5r)-5-methyldihydrofuran-2(3h)-one ; (5r)-dihydro-5-methyl-2(3h)-furanone ; (+)-g-methylbutyrolactone ; (r)-5-methyltetrahydrofuran-2-one ; (+)-g-valerolactone ; (r)-5-methyl-2-oxotetrahydrofuran ; (r)-gamma-valerolactone
Molecular Formula:	C5H8O2
Molecular Weight:	100.12
EINECS:

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Synonyms:

(r)-g-pentalactone ; (+)-g-pentalactone ; (r)-4-pentanolide ; (r)-γ-valerolactone ; (r)-dihydro-5-methyl-2(3h)-furanone ; (r)-5-methyldihydrofuran-2-one ; (r)-4-methylbutyrolactone ; (+)-4-methylbutyrolactone ; (r)-g-valerolactone ; (5r)-5-methyloxolan-2-one ; (r)-5-methyldihydrofuran-2(3h)-one ; (5r)-5β-methyltetrahydrofuran-2-one ; (r)-5-methyldihydro-2(3h)-furanone ; 2(3h)-furanone,dihydro-5-methyl-, (5r)- ; 2(3h)-furanone,dihydro-5-methyl-, (r)- ; (r)-(+)-g-valerolactone ; (5r)-5-methyldihydrofuran-2(3h)-one ; (5r)-dihydro-5-methyl-2(3h)-furanone ; (+)-g-methylbutyrolactone ; (r)-5-methyltetrahydrofuran-2-one ; (+)-g-valerolactone ; (r)-5-methyl-2-oxotetrahydrofuran ; (r)-gamma-valerolactone

CAS:

58917-25-2

EINECS:

Molecular Formula:

C5H8O2

MDL:

Properties

Molecular Weight:

100.12 g·mol−1

Density:

1.04 g/cm3

Boiling point:

206.6 °C at 760 mmHg

Flash point:

75 °C

Safety Information

Hazard Symbols: Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-36-36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Storage temperature:

2-8 °C

What other providers are available for CAS 58917-25-2?

In addition to the providers presented here for (5R)-5-Methyloxolan-2-one with the CAS number 58917-25-2, there are other 15 providers with slightly different product names available for this CAS number.

(R)-4-Pentanolide

+4 additional providers that we know from the past

(R)-gamma-Valerolactone

Dayang Chem (Hangzhou) Co.,Ltd. | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +4 additional providers that we know from the past

(R)-5-Methyldihydrofuran-2-one

+2 additional providers that we know from the past