ChemicalBook > CAS DataBase List > 4,4'-Dichlorodiphenyl sulfone

4,4'-Dichlorodiphenyl sulfone

Product Name
4,4'-Dichlorodiphenyl sulfone
CAS No.
80-07-9
Chemical Name
4,4'-Dichlorodiphenyl sulfone
Synonyms
BIS(4-CHLOROPHENYL) SULFONE;DCDPS;p-Chlorophenyl sulfone;Bis(4-chL;4,4'-DCDPS;p-chlorophenylsulfone;4-CHLOROPHENYL SULFONE;di-p-chlorophenylsulfone;DICHLORODIPHENYLSULPHONE;4-chlorophenyl) sulphone
CBNumber
CB9376083
Molecular Formula
C12H8Cl2O2S
Formula Weight
287.16
MOL File
80-07-9.mol
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4,4'-Dichlorodiphenyl sulfone Property

Melting point:
143-146 °C(lit.)
Boiling point:
250 °C10 mm Hg(lit.)
Density 
1.54g/cm3
vapor pressure 
0Pa at 25℃
Flash point:
233 °C
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Fine Powder
color 
White
Water Solubility 
<0.1 g/100 mL at 20 ºC
Sensitive 
Moisture Sensitive
BRN 
2052955
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
LogP
3.9 at 20℃
CAS DataBase Reference
80-07-9(CAS DataBase Reference)
NIST Chemistry Reference
4,4'-Dichlorodiphenyl sulphone(80-07-9)
EPA Substance Registry System
p,p'-Dichlorodiphenyl sulfone (80-07-9)
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Safety

Hazard Codes 
Xi,C
Risk Statements 
36/37/38
Safety Statements 
22-24/25-37/39-26
WGK Germany 
2
RTECS 
WR3450000
Hazard Note 
Harmful/Corrosive/Moisture Sensitive
TSCA 
Yes
HS Code 
29309070
Hazardous Substances Data
80-07-9(Hazardous Substances Data)
Toxicity
LD50 orl-mus: 24 g/kg HCACAV 29,1317,46
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

P391Collect spillage. Hazardous to the aquatic environment

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
151378
Product name
Bis(4-chlorophenyl) sulfone
Purity
98%
Packaging
100g
Price
$76.9
Updated
2024/03/01
Sigma-Aldrich
Product number
151378
Product name
Bis(4-chlorophenyl) sulfone
Purity
98%
Packaging
500g
Price
$322
Updated
2024/03/01
TCI Chemical
Product number
B0810
Product name
4,4'-Dichlorodiphenyl Sulfone
Purity
>98.0%(GC)
Packaging
25g
Price
$16
Updated
2024/03/01
TCI Chemical
Product number
B0810
Product name
4,4'-Dichlorodiphenyl Sulfone
Purity
>98.0%(GC)
Packaging
100g
Price
$25
Updated
2024/03/01
Alfa Aesar
Product number
A18938
Product name
Bis(4-chlorophenyl) sulfone, 99%
Packaging
100g
Price
$25.65
Updated
2024/03/01
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4,4'-Dichlorodiphenyl sulfone Chemical Properties,Usage,Production

Chemical Properties

off-white crystals or powder

Uses

4,4’Dichlorodiphenyl Sulfone is an impurity of Dapson (D193250), an antibacterial used in the treatment of dermatitis herpetiformis.

Uses

Bis(4-chlorophenyl) sulfone is used as a precursor to prepare 4,4'-diamino-diphenyl sulfone and polysulfone plastics. It is also used to prepare rigid and temperature resistant polymers such as PES or Udel through polymerization with bisphenol-A and bisphenol-S. Further, the udel polymer finds applications in plumbing pipes, printer cartridges and automobile fuses.

General Description

Crystals or off-white powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

4,4'-Dichlorodiphenyl sulfone is incompatible with strong oxidizers.

Fire Hazard

Flash point data for 4,4'-Dichlorodiphenyl sulfone are not available; however, 4,4'-Dichlorodiphenyl sulfone is probably combustible.

Flammability and Explosibility

Non flammable

Safety Profile

Mildly toxic by ingestion. When heated to decomposition it emitsvery toxic fumes of Cl- and SOx.

4,4'-Dichlorodiphenyl sulfone Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Dichlorodiphenyl sulfone Suppliers

Wuhan Rongcan Biotechnology Co., Ltd
Tel
18327024450
Fax
183-27024450
Email
2130026275@qq.com
Country
China
ProdList
4574
Advantage
58
Shandong Deju Renhe chemical raw materials Co., Ltd
Tel
15253208962
Email
sddjrhhgyl@126.com
Country
China
ProdList
664
Advantage
58
Shandong Kanghong International Trade Co. LTD
Tel
0531-87229773 13156406177
Email
bianjianfenghg@163.com
Country
China
ProdList
91
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2338
Advantage
56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing dtftchem Technology Co., Ltd.
Tel
010-60275820 13031183356
Fax
010-60270825
Email
elainezt@sina.com
Country
China
ProdList
1390
Advantage
62
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8415
Advantage
55
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View Lastest Price from 4,4'-Dichlorodiphenyl sulfone manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
4,4'-Dichlorodiphenyl sulfone 80-07-9
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-15
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Bis(4-chlorophenyl) sulphone 80-07-9
Price
US $70.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-05-23
Hebei Yanxi Chemical Co., Ltd.
Product
4,4'-Dichlorodiphenyl sulfone 80-07-9
Price
US $0.00/kg
Min. Order
1kg
Purity
99.80%
Supply Ability
20tons
Release date
2023-09-14

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