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BGC » Chemicals A-Z » (Triphenylphosphoranylidene)ac...
BGC ID: 240695722851-40
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(Triphenylphosphoranylidene)acetaldehyde

Identify Properties Safty Prices Suppliers 6 Links ☰
CAS 2136-75-6
Formula C20H17OP
MDL MFCD00006994
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
240695722851
(Triphenylphosphoranylidene)acetaldehyde
(240695722851)		 on request + -

Identify

Synonyms:
triphenyl(2-oxoethylidene)phosphorane ; (triphenylphosphoranylidene)acetaldehyde ; acetaldehyde, (triphenylphosphoranylidene)- ; (formylmethylene)triphenylphosphorane ; 2-(triphenylphosphoranylidene)acetaldehyde ; triphenylphosphine(tpp) ; formylmethylenetriphenylphosphorane, 98 % ; fmy ; formylmethylenetriphenylphosporane ; 2-oxoethylidenetriphenylphosphorane
CAS:
2136-75-6
EINECS:
218-375-6
Molecular Formula:
C20H17OP
MDL:
MFCD00006994
SMILES:
O=CC=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Properties

Molecular Weight:
304.32 g·mol−1
Melting point:
185-188 °C(lit.)
Physical Description:
pink to brown crystalline powder
download Download Molfile

Safety Information

Hazard Symbols: Xi
hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3
Storage temperature:
Keep Cold

Prices

For (Triphenylphosphoranylidene)acetaldehyde we can currently show 9 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 276.00 for 25 g to USD 63.00 per 5 g in 2024 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Prices

Size Availability Last Price Quantity
5 g on request $63.00 + -
10 g on request $150.00 + -
25 g on request $206.00 + -
50 g on request $394.00 + -



Last price review [2024-04-29]

Suppliers

Global (Triphenylphosphoranylidene)ac... Suppliers : P.R.China (5) USA (1)
SupplierPhoneFaxCountryInquiry contact
BLD Pharmatech Ltd +86-21-61629022 +86-21-50201702 P.R.China REQUEST
Hangzhou Lingrui Chemical Co., Ltd. +86-571-88092529 +86-571-87334908 P.R.China REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) +86 571 88026825 +86 571 88282557 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Santa Cruz Biotechnology, Inc. +1 214-902-3910 USA REQUEST
Xingrui Industry Co., Limited +86-531-88980365 +86-531-88980365 P.R.China REQUEST

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