ChemicalBook > CAS DataBase List > 4,4'-Oxybis(benzenesulfonyl hydrazide)

4,4'-Oxybis(benzenesulfonyl hydrazide)

Product Name
4,4'-Oxybis(benzenesulfonyl hydrazide)
CAS No.
80-51-3
Chemical Name
4,4'-Oxybis(benzenesulfonyl hydrazide)
Synonyms
OBSH;Serogen;Celogen;cellmics;celmikes;Cellmic S;celogenot;Celogen OT;cenitronob;genitronob
CBNumber
CB0437569
Molecular Formula
C12H14N4O5S2
Formula Weight
358.39
MOL File
80-51-3.mol
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4,4'-Oxybis(benzenesulfonyl hydrazide) Property

Melting point:
160-161 °C (dec.)(lit.)
Boiling point:
590.0±60.0 °C(Predicted)
Density 
1.4940 (rough estimate)
vapor pressure 
0.001Pa at 80℃
refractive index 
1.6000 (estimate)
storage temp. 
-20°C Freezer, Under inert atmosphere
solubility 
DMSO (Slightly, Sonicated), Methanol (Slightly, Heated, Sonicated)
pka
8.76±0.10(Predicted)
form 
Solid
color 
White
Water Solubility 
Insoluble in water.
Exposure limits
ACGIH: TWA 0.1 mg/m3
LogP
0.08
CAS DataBase Reference
80-51-3(CAS DataBase Reference)
NIST Chemistry Reference
4,4'-Oxydibenzenesulfonyl hydrazide(80-51-3)
EPA Substance Registry System
Benzenesulfonic acid, 4,4'-oxybis-, 1,1'-dihydrazide (80-51-3)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
RTECS 
DB7321000
TSCA 
Yes
HazardClass 
4.1
Hazardous Substances Data
80-51-3(Hazardous Substances Data)
Toxicity
mma-sat 800 mg/plate NEZAAQ 33,474,78
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H228Flammable solid

H242Heating may cause a fire

H303May be harmfulif swallowed

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P220Keep/Store away from clothing/…/combustible materials.

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

P420Store away from other materials.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PH010899
Product name
4,4''-oxydibenzenesulfonohydrazide
Purity
AldrichCPR
Packaging
500MG
Price
$134
Updated
2023/06/20
Alfa Aesar
Product number
H61239
Product name
4,4'-Oxybis(benzenesulfonyl hydrazide), 95%
Packaging
500g
Price
$380
Updated
2021/12/16
Alfa Aesar
Product number
H61239
Product name
4,4'-Oxybis(benzenesulfonyl hydrazide), 95%
Packaging
100g
Price
$88.2
Updated
2021/12/16
TRC
Product number
O870638
Product name
4,4''-OxydibenzenesulfonylHydrazide
Packaging
5g
Price
$55
Updated
2021/12/16
Matrix Scientific
Product number
098968
Product name
4,4'-Oxydibenzenesulfonohydrazide
Purity
95+%
Packaging
100g
Price
$74
Updated
2021/12/16
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4,4'-Oxybis(benzenesulfonyl hydrazide) Chemical Properties,Usage,Production

Uses

4,4''-Oxydibenzenesulfonyl Hydrazide can be used for an antimicrobial mask with an anti-fog function.

General Description

A colorless, crystalline solid with a geranium-like odor. Insoluble in water and denser than water. Flash point 239°F. Boiling point 257°F. Contact may irritate skin, eyes and mucous membranes. Moderately toxic by ingestion, inhalation and skin absorption. Readily ignited by sparks or flames and burns intensely and persistently.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

4,4'-Oxybis(benzenesulfonyl hydrazide) is an azide. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Flammability and Explosibility

Not classified

Safety Profile

Mutation data reported. A flammable solid. When heated to decomposition it emits very toxic fumes of NOx and SOx

4,4'-Oxybis(benzenesulfonyl hydrazide) Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Oxybis(benzenesulfonyl hydrazide) Suppliers

China 144 Europe 1 France 1 Germany 1 India 1 Japan 1 Slovakia 1 Switzerland 1 United Kingdom 2 United States 12 Global 165
Wako Pure Chemical Industries, Ltd.
Tel
--
Fax
--
Email
labchem-tec@wako-chem.co.jp
Country
Japan
ProdList
6819
Advantage
80
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View Lastest Price from 4,4'-Oxybis(benzenesulfonyl hydrazide) manufacturers

Shouguang Nuomeng Chemical Co Ltd.
Product
4,4'-Oxybis(Benzenesulfonyl Hydrazide), OBSH 80-51-3
Price
US $7000.00/T
Min. Order
1KG
Purity
98%
Supply Ability
200 tons per month
Release date
2020-07-18
Shaanxi Dideu Medichem Co. Ltd
Product
4,4'-Oxybis(benzenesulfonyl hydrazide) 80-51-3
Price
US $0.10/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
1000 tons
Release date
2020-04-27
Hebei Weibang Biotechnology Co., Ltd
Product
4,4'-Oxybis(benzenesulfonyl hydrazide) 80-51-3
Price
US $10.00/Kg/Bag
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-09-24

80-51-3, 4,4'-Oxybis(benzenesulfonyl hydrazide)Related Search:

Dibenzenesulfonimide Benzenesulfonamide METHANESULFONYL HYDRAZIDE N-Fluorobenzenesulfonimide Benzenesulfonyl chloride 4-Methylbenzenesulfonhydrazide Benzenesulfonyl hydrazide DANSYL HYDRAZINE antioxidant 1024 BIS(4-MERCAPTOPHENYL) ETHER Diphenyl ether 4-METHOXYBENZENETHIOL 4-METHOXYBENZENESULFONYL HYDRAZIDE 4-METHOXYBENZENESULFONAMIDE 4-Hydroxybenzenesulfonamide Biphenyl 4-PHENOXYTHIOPHENOL 4,4'-Oxybis(benzenesulfonyl hydrazide)

  • 4,4''-OXYDIBENZENESULFONYL HYDRAZIDE (OBSH)
  • 4,4'-Bis(hydrazinosulfonyl)diphenyl ether
  • Neocellborn 1000SW
  • [Oxybis[(4,1-phenylene)sulfonyl]]bishydrazide
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  • 4-[4-(aminosulfamoyl)phenoxy]benzenesulfonohydrazide
  • 4-[4-(hydrazinesulfonyl)phenoxy]benzenesulfonohydrazide
  • Foamer OBSH
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  • Benzenesulfonic acid,4,4'-oxybis-, 1,1'-dihydrazide
  • 4,4'-Oxybis(Benzenesulfonyl Hydrazide) (OBSH)
  • 4,4'-Oxydibenzenesulfonyl hydrazide/4,4'-Oxybis(benzenesulfonyl hydrazide)
  • 4,4'-OXYDIBENZENESULFONIC ACID DIHYDRAZIDE
  • 4,4'-OXYDIBENZENESULFONYL HYDRAZIDE
  • oxybisbenzenesulfonicaciddihydrazide
  • oxybis-benzenesulfonicacidihydrazide
  • p,p’-oxybis(benzenesulfohydrazide)
  • p,p’-oxybis(benzenesulfonylhydrazine)
  • p,p’-oxybisbenzenedisulfonylhydrazide
  • p,p'-Oxybis(benzenesulfohydrazide)
  • p,p'-Oxybis(benzenesulfonhydrazide)
  • p,p'-Oxybis(benzenesulfonylhydrazine)
  • p,p'-Oxybisbenzene disulfonylhydrazide
  • P,P-Oxydibenzenesulfonylhydrazide
  • Serogen
  • Zhenitron OV
  • diphenyloxide-4,4'-disulfonohydrazide
  • Diphenyloxide-4,4′-disulphohydrazide
  • Foaming agent OB
  • 4,4'-OXYBIS(BENZENESULFONYL HYDRAZIDE)
  • Benzenesulfonic acid, 4,4'-oxybis-, dihydrazide
  • Benzenesulfonic acid, 4,4'-oxydi-, dihydrazide
  • Benzenesulfonic acid, oxybis-, dihydrazide
  • Benzenesulfonicacid,4,4’-oxybis-,dihydrazide
  • Cellmic S
  • cellmics
  • celmikes
  • Celogen
  • Celogen OT
  • celogenot
  • Cenitron ob
  • cenitronob
  • Diphenyl ether 4,4'-disulfohydrazide
  • diphenylether4,4’-disulfohydrazide
  • diphenyloxide-4,4’-disulfohydrazide
  • Diphenyloxide-4,4'-disulfohydrazide
  • Genitron OB
  • genitronob
  • Nitropore obsh
  • OBSH
  • Oxy-4,4-bis(benzenesulfonylhydrazide)
  • Oxybis(benzenesulfonylhydrazide)
  • 4,4’-oxybis(benzenesulfonicacid)dihydrazide
  • 4,4’-oxybis(benzenesulfonicacidhydrazide)
  • 4,4’-oxybis-benzenesulfonicacidihydrazide