2,5-Dihydrothiophen-2-one

BGC Id:	574176635383
CAS No:	3354-32-3
Synonyms:	2-butenoic acid, 4-mercapto-, gamma-(thio lactone) ; 2,5-dihydrothiophenone ; 2h-thiophen-5-one ; 2(5 h)-thiophenone ; 2,5-dihydrothiophene-2-one ; 2(5h)-thiophenone 98% ; thiophen-2(5h)-one
Molecular Formula:	C4H4OS
Molecular Weight:	100.14
EINECS:

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Synonyms:

2-butenoic acid, 4-mercapto-, gamma-(thio lactone) ; 2,5-dihydrothiophenone ; 2h-thiophen-5-one ; 2(5 h)-thiophenone ; 2,5-dihydrothiophene-2-one ; 2(5h)-thiophenone 98% ; thiophen-2(5h)-one

CAS:

3354-32-3

EINECS:

Molecular Formula:

C4H4OS

MDL:

Properties

Molecular Weight:

100.14 g·mol−1

Density:

1.24 g/mL at 25 °C(lit.)

Boiling point:

85-87 °C10 mm Hg(lit.)

Flash point:

208 ºF

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39 (S)

WGK Germany:

What other providers are available for CAS 3354-32-3?

In addition to the providers presented here for 2,5-Dihydrothiophen-2-one with the CAS number 3354-32-3, there are other 8 providers with slightly different product names available for this CAS number.

2(5H)-Thiophenone

Shanghai Hanhong Scientific Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +3 additional providers that we know from the past