4-Methylthio-2-butanone

Modify Date: 2025-08-25 15:04:03

4-Methylthio-2-butanone structure	Common Name	4-Methylthio-2-butanone
	CAS Number	34047-39-7	Molecular Weight	118.197
	Density	1.0±0.1 g/cm3	Boiling Point	185.9±23.0 °C at 760 mmHg
	Molecular Formula	C₅H₁₀OS	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	72.2±0.0 °C

Name	4-methylsulfanylbutan-2-one
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	185.9±23.0 °C at 760 mmHg
Molecular Formula	C₅H₁₀OS
Molecular Weight	118.197
Flash Point	72.2±0.0 °C
Exact Mass	118.045235
PSA	42.37000
LogP	0.71
Vapour Pressure	0.7±0.4 mmHg at 25°C
Index of Refraction	1.457

4-Methylthio-2-butanone MSDS(Chinese)

Risk Phrases	R10
Safety Phrases	S16
RIDADR	1224
WGK Germany	3
HS Code	2930909090

4,4-bis(methylt...

CAS#:17649-86-4

~56%

4-Methylthio-2-...

CAS#:34047-39-7

Literature: Yadav, K. Mallik; Suresh, Joghee R.; Patro, Balaram; Ila, Hiriyakkanavar; Junjappa, Hiriyakkanavar Tetrahedron, 1996 , vol. 52, # 13 p. 4679 - 4686

Methyl mercaptan

CAS#:74-93-1

Methyl vinyl ketone

CAS#:78-94-4

4-Methylthio-2-...

CAS#:34047-39-7

Literature: Chemische Berichte, , vol. 86, p. 443,448

4-CHLORO-2-BUTANONE

CAS#:6322-49-2

Sodium thiomethoxide

CAS#:5188-07-8

4-Methylthio-2-...

CAS#:34047-39-7

Literature: Journal of the Chemical Society, , p. 718

(3-buten-2-yl)p...

CAS#:560095-47-8

~49%

4-Methylthio-2-...

CAS#:34047-39-7

Literature: Grison, Claude; Thomas, Antoine; Coutrot, Frederic; Coutrot, Philippe Tetrahedron, 2003 , vol. 59, # 12 p. 2101 - 2123

bis-methanethio...

CAS#:26477-85-0

Methyl vinyl ketone

CAS#:78-94-4

4-Methylthio-2-...

CAS#:34047-39-7

Literature: Canadian Journal of Chemistry, , vol. 49, p. 2983 - 2989

Methyl mercaptan

CAS#:74-93-1

4-bromobutan-2-one

CAS#:28509-46-8

4-Methylthio-2-...

CAS#:34047-39-7

Literature: Journal of the Chemical Society, , p. 2959 - 2963

Precursor 7
CAS#:17649-86-4 4,4-bis(methylt... CAS#:74-93-1 Methyl mercaptan CAS#:78-94-4 Methyl vinyl ketone CAS#:6322-49-2 4-CHLORO-2-BUTANONE
CAS#:5188-07-8 Sodium thiomethoxide CAS#:560095-47-8 (3-buten-2-yl)p... CAS#:28509-46-8 4-bromobutan-2-one
DownStream 1
CAS#:68152-37-4 4-METHANESULPHO...

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2-Butanone, 4-(methylthio)-

4-(Methylthio)-2-Butanone

4-Methylmercapto-butan-2-on

4-methylsulfanyl-butan-2-one

EINECS 251-810-8

4-(Methylsulfanyl)butan-2-one

MFCD00040029

5-thiahexan-2-one

4-(Methylsulfanyl)-2-butanone

4-Methylthio-2-butanone

4-methylsulfanyl-2-butanone

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4-Methylthio-2-butanone

Names

Chemical & Physical Properties

MSDS

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.