Ethane,1-chloro-2-(ethylsulfonyl)-

Modify Date: 2025-08-25 18:37:55

Ethane,1-chloro-2-(ethylsulfonyl)- structure	Common Name	Ethane,1-chloro-2-(ethylsulfonyl)-
	CAS Number	25027-40-1	Molecular Weight	156.63100
	Density	1.233g/cm3	Boiling Point	292.6ºC at 760mmHg
	Molecular Formula	C₄H₉ClO₂S	Melting Point	19.8°C (lit.)
	MSDS	Chinese USA	Flash Point	130.7ºC

Name	1-chloro-2-ethylsulfonylethane
Synonym	More Synonyms

Density	1.233g/cm3
Boiling Point	292.6ºC at 760mmHg
Melting Point	19.8°C (lit.)
Molecular Formula	C₄H₉ClO₂S
Molecular Weight	156.63100
Flash Point	130.7ºC
Exact Mass	156.00100
PSA	42.52000
LogP	1.74070
Vapour Pressure	0.00319mmHg at 25°C
Index of Refraction	1.451

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KH7757666

CHEMICAL NAME :: Ethane, 1-chloro-2-(ethylsulfonyl)-

CAS REGISTRY NUMBER :: 25027-40-1

LAST UPDATED :: 199801

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H9-Cl-O2-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 8 mg/kg/4D-I

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes Blood - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 34,259,1996

Hazard Codes	Xi
HS Code	2904909090

2-Chloroethyl e...

CAS#:693-07-2

~88%

Ethane,1-chloro...

CAS#:25027-40-1

Literature: Pfizer Inc. Patent: US6518282 B1, 2003 ;

2-Chloroethyl e...

CAS#:693-07-2

1-Chloro-2-(eth...

CAS#:27998-62-5

Ethane,1-chloro...

CAS#:25027-40-1

Literature: Journal of the American Chemical Society, , vol. 130, # 40 p. 13214 - 13215

DIETHYL SULFONE

CAS#:597-35-3

Ethane,1-chloro...

CAS#:25027-40-1

Literature: Tetrahedron, , vol. 30, p. 1457 - 1463

Precursor 2
CAS#:693-07-2 2-Chloroethyl e... CAS#:597-35-3 DIETHYL SULFONE
DownStream 1
CAS#:1889-59-4 Ethyl vinyl sulfone

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

2-chloroethyl ethyl sulfone

1-Aethansulfonyl-2-chlor-aethan

2-chloro-1-(ethylsulfonyl)ethane

1-chloro-2-ethanesulfonyl-ethane

2-(ethylsulfonyl)ethyl chloride

Ethylsulfonylethyl chloride

2-ethylsulfonyl-1-chloroethane

ethyl-(2-chloro-ethyl)-sulfone

Aethyl-(2-chlor-aethyl)-sulfon

Sulfone,2-chloroethyl ethyl (6CI,7CI,8CI)

Ethane,1-chloro-2-(ethylsulfonyl)

1-Chloro-2-(ethylsulfonyl)ethane

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethane,1-chloro-2-(ethylsulfonyl)-
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethane,1-chloro-2-(ethylsulfonyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: Ethane,1-chloro-2-(ethylsulfonyl)-
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

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Ethane,1-chloro-2-(ethylsulfonyl)-

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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.