Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benzene,1,1'-thiobis[4-bromo-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

3393-78-0

3393-78-0 structure

3393-78-0 structure

Name: Benzene,1,1'-thiobis[4-bromo-
Chemical Name: bis(4-bromophenyl) sulphide
CAS Number: 3393-78-0
Molecular Formula: C₁₂H₈Br₂S
Molecular Weight: 344.06500
Create Date: 2018-07-14 15:47:08
Modify Date: 2025-08-25 20:56:57

Name	bis(4-bromophenyl) sulphide
Synonyms	4,4'-dibromo-diphenyl sulphide 4,4'-dibromo diphenyl sulfide p,p'-dibromodiphenyl sulfide

Density	1.8g/cm3
Boiling Point	411.3ºC at 760mmHg
Melting Point	115 °C
Molecular Formula	C₁₂H₈Br₂S
Molecular Weight	344.06500
Flash Point	202.5ºC
Exact Mass	341.87100
PSA	25.30000
LogP	5.36280
Index of Refraction	1.745

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WP9900000

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

CAS REGISTRY NUMBER :: 3393-78-0

BEILSTEIN REFERENCE NO. :: 2212559

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H8-Br2-S

MOLECULAR WEIGHT :: 344.08

WISWESSER LINE NOTATION :: ER DSR 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#01272

HS Code	2930909090

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%

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