Khoom Taw qhia
| 4,4'-Dichlorodiphenyl sulfone Cov ntaub ntawv yooj yim |
| Khoom npe: | 4,4'-Dichlorodiphenyl sulfone |
| Synonyms: | 1,1'-sulfonylbis [4-chloro-benzene]; 4,4'-Dichlorophenyl sulfone; Benzene, 1,1'-sulfonylbis*4-}chloro-; Benzene, 1,1'-sulfonylbis [4-chloro-;di-p-chlorophenylsulfone;p,p'-dichlorodiphenylsulfone;p,p'-Dichlorodiphenyl sulfone;p-Chlorophenyl sulfone |
| CAS: | 80-07-9 |
| MF: | C12H8Cl2O2S |
| MW: | 287.16 |
| EINECS: | 201-247-9 |
| Khoom Categories: | Imidazoles; Organics; Sulphur Derivatives; Diphenyl Sulfones (rau Kev Tshawb Fawb Siab Polymer); Cov Khoom Siv Ua Haujlwm; Reagent rau Kev Ua Haujlwm Siab Polymer Kev Tshawb Fawb; bc0001 |
| Mol File: | 80-07-9.mol |
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| 4,4'-Dichlorodiphenyl sulfone tshuaj muaj zog |
| Melting point | 143-146 degree (lit.) |
| Boiling point | 250 degree 10 hli Hg (lit.) |
| ceev | 1.54g / cm3 |
| vapor siab | 0Pa ntawm 25 degree |
| Fp | 233 degree |
| cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| solubility | Chloroform (me ntsis), Methanol (me ntsis) |
| daim ntawv | Hmoov zoo |
| xim | Dawb |
| Dej Solubility | <0.1 g/100 mL at 20 ºC |
| rhiab heev | Moisture Sensitive |
| BRN | 2052955 |
| Kev ruaj ntseg: | ruaj khov. Hluav taws kub. Incompatible nrog muaj zog oxidizing neeg sawv cev. |
| LogP | 3.9 ntawm 20 degree |
| CAS DataBase Reference | 80-07-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 4,4'-Dichlorodiphenyl sulphone (80-07-9) |
| EPA Tshuaj Registry System | p, p'-Dichlorodiphenyl sulfone (80-07-9) |
| Cov ntaub ntawv kev nyab xeeb |
| Hazard Codes | Xis, C |
| Risk Statements | 36/37/38 |
| Cov lus hais txog kev nyab xeeb | 22-24/25-37/39-26 |
| WGK Germany | 2 |
| RTECS | WR3450000 |
| Ceeb toom | Harmful / Corrosive / Moisture Sensitive |
| TSCA | Yog lawm |
| HS Code | 29309070 |
| Cov Ntaub Ntawv Muaj Xwm Ceev | 80-07-9(Cov ntaub ntawv muaj phom sij) |
| Toxicity | LD50 orl-mus: 24 g/kg HCACAV 29,1317,46 |
| MSDS Cov Ntaub Ntawv |
| Tus kws kho mob | Lus |
|---|---|
| Bis ({0}}chlorophenyl) sulfone | Lus Askiv |
| ACROS | Lus Askiv |
| SigmaAldrich | Lus Askiv |
| ALFA | Lus Askiv |
| 4,4'-Dichlorodiphenyl sulfone Siv Thiab Synthesis |
| Chemical Properties | dawb crystals los yog hmoov |
| Siv | 4,4'Dichlorodiphenyl Sulfone yog ib qho impurity ntawm Dapson (D193250), ib tug antibacterial siv nyob rau hauv kev kho mob ntawm dermatitis herpetiformis. |
| Siv | Bis ({0}}chlorophenyl) sulfone yog siv los ua tus thawj coj los npaj 4,4'-diamino-diphenyl sulfone thiab polysulfone plastics. Nws kuj yog siv los npaj cov polymers nruj thiab kub resistant xws li PES lossis Udel los ntawm polymerization nrog bisphenol-A thiab bisphenol-S. Tsis tas li ntawd, lub udel polymer pom cov ntawv thov hauv cov kav dej, lub tshuab luam ntawv cartridges thiab tsheb fuses. |
| Kev piav qhia dav dav | Crystals los yog cov hmoov dawb dawb. |
| Cua & Dej Reactions | Insoluble hauv dej. |
| Reactivity Profile | 4,4'-Dichlorodiphenyl sulfone yog incompatible nrog muaj zog oxidizers. |
| Hluav Taws Xob | Flash point cov ntaub ntawv rau 4,4'-Dichlorodiphenyl sulfone tsis muaj; Txawm li cas los xij, 4,4'-Dichlorodiphenyl sulfone yog tej zaum combustible. |
| Flammability thiab Explosibility | Tsis yog nplaim taws |
| Kev ruaj ntseg Profile | Mob me me los ntawm kev noj tshuaj. Thaum rhuab mus rau decomposition nws eitsvery lom fumes ntawm Cl- thiab SOx. |
| 4,4'-Dichlorodiphenyl sulfone Kev npaj cov khoom thiab cov ntaub ntawv raw |
| Cov khoom nyoos | Aluminum chloride-->Chlorobenzene |
| Cov khoom npaj | 4-[(4-Chlorophenyl)sulfonyl]benzoic acid-->Bis[4-(4-aminophenoxy)phenyl]sulfone-->Sulfenone-->bis(4-chloro-3-nitrophenyl) sulphone-->4,4'-Diaminodiphenylsulfone |
Cim npe nrov: 4,4'-dichlorodiphenyl sulfone, Tuam Tshoj 4,4'-dichlorodiphenyl sulfone manufacturers, lwm tus neeg, Hoobkas
Tom ntej: Benzenesulfonyl Chloride
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