(TRIPHENYLPHOSPHORANYLIDENE)KETENE(73818-55-0)
- Name: (TRIPHENYLPHOSPHORANYLIDENE)KETENE
- Synonyms:Phosphonium, triphenyl-, oxoethenylide (9CI)
- Molecular Formula:C20H15OP
- Molecular Weight:302.312
- CAS Registry Number:73818-55-0
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.73818-55-0 (TRIPHENYLPHOSPHORANYLIDENE)KETENE
Assay:99% Package:according to customer requirements 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.73818-55-0 Triphenylphosphoranylidene ketene
Assay:98%Min Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by ocean shipping or clients requirement Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:0
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.73818-55-0 (Triphenylphosphoranylidene)ethenone
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.73818-55-0 (Triphenylphosphoranylidene)ethenone
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)] 
Premium
SupplierTel:+86-1895157
Address:Liang Xi Qu
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CAS No.73818-55-0 Phosphonium, (2-oxoethenyl)triphenyl-,inner salt
Assay:95% Application:For research use only.
Min. Order:0
Supplier:BOC Sciences [
United States] 
Premium
SupplierTel:1-631-485-4226
Address:Ramsey Road
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