Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-ethylsulfonyl-4-methyl-benzene
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-ethylsulfonyl-4-methyl-benzene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7569-34-8

7569-34-8 structure

7569-34-8 structure

Name: 1-ethylsulfonyl-4-methyl-benzene
Chemical Name: 1-ethylsulfonyl-4-methylbenzene
CAS Number: 7569-34-8
Molecular Formula: C₉H₁₂O₂S
Molecular Weight: 184.25500
Create Date: 2017-06-14 17:07:58
Modify Date: 2026-07-07 11:32:56

Name	1-ethylsulfonyl-4-methylbenzene
Synonyms	Benzene, 1-(ethylsulfonyl)-4-methyl ethyl 4-methylphenyl sulfone 4-Aethylsulfon-toluol Ethyl(p-tolyl) sulfone 1-(ethylsulfonyl)-4-methylbenzene Benzene,1-(ethylsulfonyl)-4-methyl p-Tolylethyl sulfone Ethyl p-tolyl sulfone Aethyl-p-tolyl-sulfon Sulfone,ethyl p-tolyl ETC-1002 Impurity 3 1-ethanesulfonyl-4-methyl-benzene 4-Methylphenylethyl sulfone 4-methylphenyl ethyl sulfone bempedoic acid Impurity ETC-1002 Impurity 3(Bempedoic Acid Impurity 1)

Density	1.123g/cm3
Boiling Point	323.7ºC at 760 mmHg
Molecular Formula	C₉H₁₂O₂S
Molecular Weight	184.25500
Flash Point	178.9ºC
Exact Mass	184.05600
PSA	42.52000
LogP	2.86940
Index of Refraction	1.514

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WR6478000

CHEMICAL NAME :: Sulfone, ethyl p-tolyl

CAS REGISTRY NUMBER :: 7569-34-8

BEILSTEIN REFERENCE NO. :: 1945075

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H12-O2-S

MOLECULAR WEIGHT :: 184.27

WISWESSER LINE NOTATION :: WS2&R D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04613

HS Code	2904100000

Precursor 10
622-63-9 75-03-6 824-79-3 6378-07-0
98-59-9 74-96-4 10486-08-5 106-45-6
64-67-5 51849-04-8
DownStream 4
14195-15-4 21571-66-4 88534-28-5 51751-71-4

HS Code	2904100000
Summary	2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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