2-OXASPIRO[4.6]UNDECANE-1,3-DIONE(4401-21-2)
- Name: 2-OXASPIRO[4.6]UNDECANE-1,3-DIONE
- Synonyms:Cycloheptaneacetic acid1-carboxycyclicanhydride;
- Molecular Formula:C10H14O3
- Molecular Weight:0
- CAS Registry Number:4401-21-2
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.4401-21-2 2-OXASPIRO[4.6]UNDECANE-1,3-DIONE
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.4401-21-2 2-Oxaspiro[4.6]undecane-1,3-dione
Assay:95% Application:Synthetic building block
Min. Order:0
Supplier:SAGECHEM LIMITED [
China (Mainland)] 
Assessed
SupplierTel:+86-571-86818502
Address:Room C1301, New Youth Plaza, 8 Jia Shan Road, Hangzhou, China
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CAS No.4401-21-2 Cycloheptaneacetic acid1-carboxycyclicanhydride ;;
Assay:99% Application:Organic Chemicals
Min. Order:0
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.4401-21-2 2-oxaspiro[4.6]undecane-1,3-dione;4401-21-2
Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal ChemistryBiomedicinePharmaceutical intermediatesChemistry experimentBiological experimentsChemical reagentFor R&D use only.
Min. Order:10Metric Ton
Supplier:Amadis Chemical Co., Ltd. [
China (Mainland)] 
Premium
SupplierTel:86-571-89925085
Address:Watts Cosine.No.166.Xiangmao Road.
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CAS No.4401-21-2 2-oxaspiro[4.6]undecane-1,3-dione
Assay:97% Appearance:White to beige crystals Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States] 
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SupplierTel:1-631-485-4226
Address:Ramsey Road
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