TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene(518997-91-6)
- Name: TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
- Synonyms:2,2'':7'',2''''-Ter-9,9'-spirobi[9H-fluorene]; TSBF; 2,2'',7'',2''''-Ter-9,9'-spirobifluorene; 2,7-bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene; LT-E412
- Molecular Formula:C75H44
- Molecular Weight:945.15
- CAS Registry Number:518997-91-6
- EINECS:
- Melting Point:457°C(lit.)
- Water Solubility:
CAS No.518997-91-6 TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Assay:99% Appearance:powder Package:accord to the need of packing Storage:low temperature Transportation:air sea or courier Application:intermediate
Min. Order:1Kilogram
Supplier:Shanghai Minstar Chemical Co., Ltd [
China (Mainland)] CAS No.518997-91-6 TSBF, 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.518997-91-6 TSBF, 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer
Min. Order:1Kilogram
Supplier:EAST CHEMSOURCES LIMITED [
China (Mainland)] CAS No.518997-91-6 TSBF, 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Assay:98% or more Appearance:high quality Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Intermediate and Industrial use
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
China (Mainland)] CAS No.518997-91-6 TSBF, 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Assay:99% Storage:Sealed and preserved Transportation:By sea Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] CAS No.518997-91-6 TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Assay:99%+ Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days. Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:1Kilogram
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] CAS No.518997-91-6 TSBF, 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:銆?Use 1 銆? A nutritional supplement. One of the essential amino acids in the human body. Because the price is higher than DL-methionine and the effect is equal, DL-methionine is often used. 銆?Use
Min. Order:1Metric Ton
Supplier:KAISA GROUP INC [
United States] CAS No.518997-91-6 TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.518997-91-6 lower price High quality TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Assay:99%min Appearance:white or almost white powder Package:1kg/drum, 25kg/drum, 200kg/drum,500kg/drum Storage:Keep it in dry, cool and ventilated place Transportation:by sea or by air Application: For scientific research
Min. Order:1Kilogram
Supplier:Shanghai Seasonsgreen Chemical Co.,Ltd [
China (Mainland)] CAS No.518997-91-6 TSBF, 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] CAS No.518997-91-6 TSBF, 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] CAS No.518997-91-6 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene;518997-91-6
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)] CAS No.518997-91-6 2,2'':7'',2''''-Ter-9,9'-spirobi[9H-fluorene]
Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry
Min. Order:0
Supplier:Suzhou Health Chemicals Co., Ltd. [
China (Mainland)] CAS No.518997-91-6 2,2'':7'',2''''-Ter-9,9'-spirobi[9H-fluorene]
Assay:>98.0%(HPLC) Appearance:White to Almost white powder to crystal Storage:Store under inert gas Application:For research use only.
Min. Order:0
Supplier:BOC Sciences [
United States] CAS No.518997-91-6 TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
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