4-Bromophenyl sulfone

Modify Date: 2025-08-25 19:43:13

4-Bromophenyl sulfone structure	Common Name	4-Bromophenyl sulfone
	CAS Number	2050-48-8	Molecular Weight	376.064
	Density	1.8±0.1 g/cm3	Boiling Point	455.7±30.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₈Br₂O₂S	Melting Point	172°C
	MSDS	N/A	Flash Point	229.4±24.6 °C

Name	1-bromo-4-(4-bromophenyl)sulfonylbenzene
Synonym	More Synonyms

Density	1.8±0.1 g/cm3
Boiling Point	455.7±30.0 °C at 760 mmHg
Melting Point	172°C
Molecular Formula	C₁₂H₈Br₂O₂S
Molecular Weight	376.064
Flash Point	229.4±24.6 °C
Exact Mass	373.861145
PSA	42.52000
LogP	4.76
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.640

4-Bromophenyl sulfone MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WR2900000

CHEMICAL NAME :: Sulfone, bis(p-bromophenyl)

CAS REGISTRY NUMBER :: 2050-48-8

BEILSTEIN REFERENCE NO. :: 2505841

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H8-Br2-O2-S

MOLECULAR WEIGHT :: 376.08

WISWESSER LINE NOTATION :: ER DSWR DE

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 :: 320 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#01239

HS Code	2904909090

Precursor 9
CAS#:3393-78-0 Benzene,1,1'-th... CAS#:1774-37-4 Bis(4-bromophen... CAS#:108-86-1 Bromobenzene CAS#:139-66-2 Diphenylsulfid
CAS#:98-58-8 p-Bromophenylsu... CAS#:80-08-0 4,4'-Diaminodip... CAS#:7790-94-5 Chlorosulfonic acid CAS#:7664-93-9 Sulfuric acid
CAS#:7446-11-9 Sulfur trioxide
DownStream 8
CAS#:3965-53-5 methyl 4-(4-met... CAS#:110210-50-9 4-bromo-4'-carb... CAS#:110210-51-0 4-bromo-2,4'-di... CAS#:127-63-9 Diphenyl sulfone
CAS#:23038-36-0 1-Bromo-4-(phen... CAS#:106-39-8 4-Bromochlorobenzene CAS#:106-37-6 1,4-Dibromobenzene CAS#:75853-45-1 1-bromo-4-(4-br...

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%

4,4'-Dibromodiphenyl sulfone

Bis(4-bromophenyl) sulfone

Sulfone,bis(p-bromophenyl)

di(4-bromophenyl)sulfone

Benzene, 1,1'-sulfonylbis[4-bromo-

4,4'-Dibromodiphenyl sulphone

1,1'-Sulfonylbis(4-bromobenzene)

4-Bromophenyl sulfone

Bis(p-bromophenyl)sulfone

Benzene,1,1'-sulfonylbis(4-bromo

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Bromophenyl sulfone
Price: Check
Purity: 97.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Bromophenyl sulfone
Price: ￥350.0/250mg
Purity: 95.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

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4-Bromophenyl sulfone

Names

Chemical & Physical Properties

MSDS

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.