China (Mainland)
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4,4'-Bis(chlorosulfonyl)diphenyl ether CAS NO.121-63-1
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- 4,4'-Oxybis(Benzene Sulfonyl Chloride)
- OSBC
- 4,4’-oxybis-benzenesulfonylchlorid
Quick Details
- ProName: 4,4'-Bis(chlorosulfonyl)diphenyl ether
- CasNo: 121-63-1
- Molecular Formula: C12H8Cl2O5S2
- Appearance: White crystal powder
- Application: It can be used in organic synthesis an...
- DeliveryTime: 3 days
- PackAge: 25kg/bag
- Port: QINGDAO
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 98%min
- Storage: Stored in the ventilated, low temperat...
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Pharma Grade
Superiority
It can be used in organic synthesis and pharmacy. It can also be used as a plasticizer. It is an intermediate for the production of OBSH foaming agent.
Details
Product Name: 4,4'-Oxybis(Benzene Sulfonyl Chloride) (OBSC)
CAS No. : 121-63-1
Molecular Formula: C12H8Cl2O5S2
Molecular Weight: 367.22
Technical index:
Appearance: white crystal powder
Assay: ≥98%
Melting Point: >127℃
Free Water: ≤0.3%
Free Acid: ≤0.2%
Usage: used in organic synthesis, pharmaceutical, also is a plasticizer. It is agent intermediates of OBSH foaming.
Packing: 25kg fiber drum; 25kg plastic woven bag.